st 91 suppliers USA

Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.

Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.

Product
ST 91 ST 91. Group: Biochemicals. Grades: Purified. CAS No. 4749-61-5. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. USBiological 5
Worldwide
Castor Oil Hardened DEF STAN 91-58/1 1kg Pack Size. Group: Building Blocks, Organics. Prepack ID 90023932-1kg. See USA prepack pricing. Molekula Americas
Poly(oxy-1, 2-ethanediyl),.alpha.-phenyl-.omega.-hydroxy-, styrenated (≥91%, Cloud point 90?) Poly(oxy-1, 2-ethanediyl). alpha.-phenyl-.omega.-hydroxy-, styrenated (≥91%, Cloud point 90°C). Group: Polystyrene (ps). CAS No. 104376-75-2. Mole weight: C22H18O.(C2H4O)n. Alfa Chemistry Materials 3
(11β,16α)-11,16-Dihydroxyandrosta-1,4-diene-3,17-dione (11β,16α)-11,16-Dihydroxyandrosta-1,4-diene-3,17-dione is a highly potent pharmaceutical compound exhibiting its efficacy in the research of diverse hormone-responsive malignancies. By suppressing the enzymatic activity of aromatase, this remarkable substance successfully diminishes estrogen synthesis, thereby impeding the progression of estrogen-reliant tumors. Its wide-ranging applications in studying breast cancer, endometriosis and prostate cancer render it an indispensable agent in the biomedical sector, facilitating the advancement of tailored interventions against hormonally mediated afflictions. Synonyms: Androsta-1,4-diene-3,17-dione, 11,16-dihydroxy-, (11β,16α)-; (8S,9S,10R,11S,13S,14S,16R)-11,16-dihydroxy-10,13-dimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione; 1,4-Androstadien-11-beta-16-alpha-Diol-3,17-Dione. Grade: ≥95%. CAS No. 910299-74-0. Molecular formula: C19H24O4. Mole weight: 316.39. BOC Sciences 2
[1,1'-Bis(di-cyclohexylphosphino)ferrocene]dichloropalladium(II) [1,1'-Bis(di-cyclohexylphosphino)ferrocene]dichloropalladium(II). Uses: 1,1'-bis(di-cyclohexylphosphino)ferrocene palladium dichloride is an air-stable catalyst useful in the arylation of various ketones with aryl chlorides and aryl bromides. Additional or Alternative Names: PdCl2(dcypf). Product Category: Palladium series catalysts. Appearance: red crystalline powder. CAS No. 917511-90-1. Molecular formula: C34H52Cl2FeP2Pd. Mole weight: 755.9. Purity: Pd >14.0%. IUPACName: dichloropalladium;dicyclohexyl(cyclopentyl)phosphane;iron. Canonical SMILES: C1CCC(CC1)P(C2CCCCC2)[C]3[CH][CH][CH][CH]3.C1CCC(CC1)P(C2CCCCC2)[C]3[CH][CH][CH][CH]3.Cl[Pd]Cl.[Fe]. Product ID: ACM917511901. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
1-(2-Ethyl-4-hydroxy-1,1-dioxido-2H-1,2-benzothiazin-3-yl)ethanone 1-(2-Ethyl-4-hydroxy-1,1-dioxido-2H-1,2-benzothiazin-3-yl)ethanone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AGN-PC-01KI2C, STOCK6S-25319, MolPort-002-675-068, STK609786, AKOS005173373, MCULE-2182040525, I01-13238, 3-acetyl-2-ethyl-4-hydroxy-1$l^{6},2-benzothiazine-1,1-dione, 1-(2-ethyl-4-hydroxy-1,1-dioxido-2H-1,2-benzothiazin-3-yl)ethanone, 1-(2-ethyl-4-hydroxy-1,1-dioxo-1$l^{6},2-benzothiazin-3-yl)ethanone, 919751-89-6. Product Category: Heterocyclic Organic Compound. CAS No. 919751-89-6. Molecular formula: C12H13NO4S. Mole weight: 267.31. Purity: 0.96. IUPACName: 1-(2-ethyl-4-hydroxy-1,1-dioxo-1$l^{6},2-benzothiazin-3-yl)ethanone. Canonical SMILES: CCN1C(=C(C2=CC=CC=C2S1(=O)=O)O)C(=O)C. Product ID: ACM919751896. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
1-(3-Chloropropanoyl)-1,2,3,4-tetrahydroquinoline 1-(3-Chloropropanoyl)-1,2,3,4-tetrahydroquinoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-chloro-1-(3,4-dihydro-2H-quinolin-1-yl)propan-1-one, ST50926010, 91494-44-9, AC1NQGHC, SureCN5251752, CTK5G9714, MolPort-001-624-201, STK417948, ZINC02750400, AKOS000136592, AG-H-75542, MCULE-8063985167, FT-0684076, I08-854, 3-chloro-1-(1,2,3,4-tetrahydroquinolyl)propan-1-one, 1-(3-CHLOROPROPANOYL)-1,2,3,4-TETRAHYDROQUINOLINE, 3-chloro-1-(3,4-dihydroquinolin-1(2H)-yl)propan-1-one, 6351-45-7. Product Category: Heterocyclic Organic Compound. CAS No. 91494-44-9. Molecular formula: C12H14ClNO. Mole weight: 223.7. Purity: 0.96. IUPACName: 3-chloro-1-(3,4-dihydro-2H-quinolin-1-yl)propan-1-one. Canonical SMILES: C1CC2=CC=CC=C2N(C1)C(=O)CCCl. Product ID: ACM91494449. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
[1-(3-Methoxypropyl)-3-pyrrolidinyl]methanamine [1-(3-Methoxypropyl)-3-pyrrolidinyl]methanamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-[1-(3-methoxypropyl)pyrrolidin-3-yl]methanamine, [1-(3-methoxypropyl)pyrrolidin-3-yl]methanamine, 914202-87-2, AGN-PC-01GBDX, Ambcb4026453, ARONIS023602, CTK5G9524, MolPort-003-753-426, BBL021738, SBB080360, STK894455, AKOS005110932, AG-H-75110, MCULE-8472356483, [1-(3-methoxypropyl)-3-pyrrolidinyl]methanamine, [1-(3-methoxypropyl)pyrrolidin-3-yl]methylamine, 1-[1-(3-methoxypropyl)-3-pyrrolidinyl]methanamine. Product Category: Heterocyclic Organic Compound. CAS No. 914202-87-2. Molecular formula: C9H20N2O. Mole weight: 172.267900 [g/mol]. Purity: 0.96. IUPACName: [1-(3-methoxypropyl)pyrrolidin-3-yl]methanamine. Canonical SMILES: COCCCN1CCC(C1)CN. Density: 0.949g/cm³. Product ID: ACM914202872. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
1,4-Anhydro-2-deoxy-D-erythro-pentitol 1,4-Anhydro-2-deoxy-D-erythro-pentitol was used as a reactant in the study of simple fluorescent pyrimidine analogs that detect the presence of abasic sites in DNA. Group: Biochemicals. Grades: Highly Purified. CAS No. 91547-59-0. Pack Sizes: 50mg, 100mg. Molecular Formula: C5H10O3, Molecular Weight: 118.13. US Biological Life Sciences. USBiological 9
Worldwide
16:0-18:0(4,5-dibromo) PC 16:0-18:0(4,5-dibromo) PC. Group: Others. Purity: >99%. Mole weight: 919.884. Stability: 1 Year. Storage: -20°C. Avanti Polar Lipids; lipid products; natural lipids; natural; synthetic lipid; synthetic; modified lipids; headgroup modified lipids; fatty acid modified lipids; singnal transduction; cell pathways; 16:0-18:0(4,5-dibromo) PC; 1-Palmitoyl-2-stearoyl(4,5)dibromo-sn-glycero-3-phosphocholine. Cat No: NSMZ-123. Creative Enzymes
17-Methylnaltrexone Bromide 17-Methylnaltrexone Bromide is an intermediate in the synthesis of derivatives of Naltrexone (N285745), an opioid antagonist used in flavour avoidance studies. Group: Biochemicals. Grades: Highly Purified. CAS No. 916045-21-1. Pack Sizes: 1mg, 5mg. Molecular Formula: C21H26BrNO4. US Biological Life Sciences. USBiological 9
Worldwide
1-Adamantanol 1-Adamantanol is a derivative of adamantane, characterized by its unique rigid structure with a hydroxyl group attached to the adamantane core. This compound is known for its stability and high melting point. It is primarily used as an intermediate in the synthesis of various pharmaceuticals and specialty chemicals. Its adamantane scaffold provides a rigid and stable framework, making it valuable for creating compounds with specific spatial and functional properties. Synonyms: 1-Hydroxyadamantane; 1-Adamantol; Adamantanol; NSC 91633; 1-Adamantyl alcohol; NSC 108837; Tricyclo(3.3.1.13,7)decan-1-ol; Adamantyl Alcohol. Grade: >98.0% by GC. CAS No. 768-95-6. Molecular formula: C10H16O. Mole weight: 152.23. BOC Sciences 3
1-Benzo[b]thien-4-yl-piperazine Monohydrochloride 1-Benzo[b]thien-4-yl-piperazine is the starting material to prepare piperazine-substituted benzothiophenes useful in treatment and prevention of mental disorders including CNS disorders. Group: Biochemicals. Grades: Highly Purified. CAS No. 913614-18-3. Pack Sizes: 50mg, 250mg. Molecular Formula: C12H15ClN2S. US Biological Life Sciences. USBiological 9
Worldwide
1-Bromo-3-chloropropane 99.5+% (GC) 1-Bromo-3-chloropropane can be used safer and equally efficient alternative to chloroform as a phase-separation agent in the 1-step method of RNA isolation from biological samples such as animal and plant tissue. Group: Biochemicals. Alternative Names: 1-Chloro-3-bromopropane; 3-Bromo-1-chloropropane; 3-Bromopropyl Chloride; 3-Chloro-1-bromopropane; 3-Chloropropan-1-yl Bromide; 3-Chloropropyl Bromide; NSC 9183; Trimethylene Bromide Chloride; Trimethylene Chlorobromide; ω-Chlorobromopropane. Grades: GC. CAS No. 109-70-6. Pack Sizes: 100g, 250g, 1Kg. Molecular Formula: C?H?BrCl. US Biological Life Sciences. USBiological 4
Worldwide
1-Bromo-3-chloropropane-[d6] 1-Bromo-3-chloropropane-[d6] is a labelled analogue and is intended for use as an internal standard for 1-Bromo-3-chloropropane. 1-Bromo-3-chloropropane can be used safer and equally efficient alternative to chloroform as a phase-separation agent in the 1-step method of RNA isolation from biological samples such as animal and plant tissue. Synonyms: 1-Chloro-3-bromopropane-d6; 3-Bromo-1-chloropropane-d6; 3-Bromopropyl Chloride-d6; 3-Chloro-1-bromopropane-d6; 3-Chloropropan-1-yl Bromide-d6; 3-Chloropropyl Bromide-d6; NSC 9183-d6. Grade: 98% atom D. CAS No. 1173018-46-6. Molecular formula: C3D6BrCl. Mole weight: 163.47. BOC Sciences
1H-1-Ethyl Candesartan Cilexetil 1H-1-Ethyl Candesartan Cilexetil. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-[[(Cyclohexyloxy)carbonyl]oxy]ethyl 2-ethoxy-1-[[2'-(1-ethyl-1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylate,1H-Benzimidazole-7-carboxylic acid, 2-ethoxy-1-[[2'-(1-ethyl-1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, 1-[[(cyclohexyloxy)carbonyl]oxy]ethyl ester, Candesartan Cilexetil Imp. E (EP). CAS No. 914613-35-7. IUPAC Name: 1-cyclohexyloxycarbonyloxyethyl 2-ethoxy-3-[[4-[2-(1-ethyltetrazol-5-yl)phenyl]phenyl]methyl]benzimidazole-4-carboxylate. Molecular formula: C35H38N6O6. Mole weight: 638.71. Catalog: APS914613357. SMILES: CCOc1nc2cccc(C(=O)OC(C)OC(=O)OC3CCCCC3)c2n1Cc4ccc(cc4)c5ccccc5c6nnnn6CC. Format: Neat. Alfa Chemistry Analytical Products 4
2-([1,1'-Biphenyl]-2-yloxy)ethyl Acrylate (stabilized with MEHQ) 2-([1,1'-Biphenyl]-2-yloxy)ethyl Acrylate (stabilized with MEHQ). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(2-Biphenylyloxy)ethyl Acrylate (stabilized with MEHQ); 2-([1,1'-Biphenyl]-2-yloxy)ethyl 2-Propenoate (stabilized with MEHQ); 2-(o-Phenylphenyloxy)ethyl Acrylate (stabilized with MEHQ). Product Category: Acrylate Monomers. Appearance: Colorless to Light Yellow Clear Liquid. CAS No. 91442-24-9. Molecular formula: C17H16O3. Mole weight: 268.31 g/mol. Purity: 90.0%(HPLC). Product ID: ACM-MO-91442249. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2-(2-Pyridinyldithio)ethyl Methacrylate (stabilized with MEHQ) 2-(2-Pyridinyldithio)ethyl Methacrylate (stabilized with MEHQ). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(Pyridin-2-yldisulfanyl)ethyl Methacrylate (stabilized with MEHQ); 2-(2-Pyridyl)dithioethyl Methacrylate (stabilized with MEHQ). Product Category: Methacrylate Monomers. Appearance: Colorless to Light Yellow Clear Liquid. CAS No. 910128-59-5. Molecular formula: C11H13NO2S2. Mole weight: 255.35 g/mol. Purity: 98.0%(HPLC). Product ID: ACM-MO-910128595. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
(2,3-Dimethylphenyl)(4-imidazolyl)methanone (2,3-Dimethylphenyl)(4-imidazolyl)methanone is a remarkably powerful compound harnessed in studying diverse ailments such as cancer, inflammation and infectious diseases. Synonyms: (2,3-Dimethylphenyl)(1H-imidazol-4-yl)methanone; 4-(2',3'-Dimethylbenzoyl)imidazole; Methanone, (2,3-dimethylphenyl)-1H-imidazol-4-yl-. Grade: >95%. CAS No. 91874-85-0. Molecular formula: C12H12N2O. Mole weight: 200.24. BOC Sciences 3
2,6-Dimethylaniline-d6 2,6-Dimethylaniline-d6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 919785-81-2. IUPAC Name: 2,6-bis(trideuteriomethyl)aniline. Molecular formula: C82H6H5N. Mole weight: 127.22. Catalog: APS919785812. SMILES: [2H]C([2H])([2H])c1cccc(c1N)C([2H])([2H])[2H]. Format: Neat. Alfa Chemistry Analytical Products 4
28-epi-Rapamycin An epimer of Rapamycin. Rapamycin is a macrolide compound. It inhibits activation of T cells and B cells by reducing the production of interleukin-2. Rapamycin can be used to coat coronary stents and prevent organ transplant rejection. Synonyms: 28-epi-Rapamycin; (31S)-Rapamycin. Grade: > 95%. CAS No. 253431-35-5. Molecular formula: C51H79NO13. Mole weight: 914.2. BOC Sciences 3
2-Bromo-6-methylpyrazine 2-Bromo-6-methylpyrazine is a useful synthetic intermediate. It is used in the synthesis of steroid derivatives as CYP17 inhibitors for the treatment of cancer. Group: Biochemicals. Grades: Highly Purified. CAS No. 914452-71-4. Pack Sizes: 500mg, 1g. Molecular Formula: C5H5BrN2, Molecular Weight: 173.01. US Biological Life Sciences. USBiological 10
Worldwide
2-Chloronaphthalene 2-Chloronaphthalene was used as a reagent in the enantioselective synthesis of heterocyclic ketones with α-chiral quaternary stereocentres. When used as a processing additive in bulk heterojunction solar cells, it doubles its power conversion efficiency. Group: Biochemicals. Grades: Highly Purified. CAS No. 91-58-7. Pack Sizes: 1g, 2.5g. Molecular Formula: C10H7Cl. US Biological Life Sciences. USBiological 10
Worldwide
2-Cyano-N-(3-methoxyphenyl)acetamide 2-Cyano-N-(3-methoxyphenyl)acetamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Oprea1_025665, 2-cyano-N-(3-methoxyphenyl)acetamide, MolPort-000-465-493, STK422110, ZINC00378381, ALBB-008585, CID846079, AM-879/12270589, 91818-29-0. Product Category: Heterocyclic Organic Compound. CAS No. 91818-29-0. Molecular formula: C10H10N2O2. Mole weight: 190.2. Purity: 0.96. IUPACName: 2-cyano-N-(3-methoxyphenyl)acetamide. Canonical SMILES: COC1=CC=CC(=C1)NC(=O)CC#N. Density: 1.216g/cm³. Product ID: ACM91818290. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2-Deoxy-3,4:5,6-di-O-isopropylidene-D-arabino-hexose propane-1,3-diyl dithioacetal 2-Deoxy-3,4:5,6-di-O-isopropylidene-D-arabino-hexose propane-1,3-diyl dithioacetal, a biomedical product renowned for its intricate molecular composition, showcases remarkable therapeutic capabilities against specific ailments. Spearheading its scientific significance is its profound potential as an antiviral warrior, specifically targeting RNA viruses, including the notorious hepatitis C virus. Its distinctive structural intricacies and chemical attributes grant it the commendable prowess to effectively impede viral replication, thereby illuminating auspicious avenues for the advancement of antiviral treatments. Synonyms: 2-Deoxy-3,4:5,6-di-O-isopropylidene-D-arabino-hexose Propylene Dithioacetal. CAS No. 91294-64-3. Molecular formula: C15H26O4S2. Mole weight: 334.50. BOC Sciences 4
2-Deoxy D-arabino hexonic acid-δ-lactone 2-Deoxy-D-arabino-hexonic acid-δ-lactone, an artificial hexose monosaccharide analogue, is frequently employed as a structure-building block for various antibiotic compounds such as streptomycin and kanamycin. It plays a key role in glycosylated protein biosynthesis and is extensively employed in researching glycan biosynthesis. Its beneficial prospects render it a desirable component of scientific inquiries. Synonyms: 2-Deoxy-D-glucono-1,5-lactone; (4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one; D-arabino-Hexonic acid, 2-deoxy-, δ-lactone. CAS No. 91447-00-6. Molecular formula: C6H10O5. Mole weight: 162.14. BOC Sciences 4
2H-2-Ethyl Candesartan Cilexetil 2H-2-Ethyl Candesartan Cilexetil. Uses: For analytical and research use. Group: Impurity standards. CAS No. 914613-36-8. IUPAC Name: 1-cyclohexyloxycarbonyloxyethyl 2-ethoxy-3-[[4-[2-(2-ethyltetrazol-5-yl)phenyl]phenyl]methyl]benzimidazole-4-carboxylate. Molecular formula: C35H38N6O6. Mole weight: 638.71. Catalog: APS914613368. SMILES: CCOc1nc2cccc(C(=O)OC(C)OC(=O)OC3CCCCC3)c2n1Cc4ccc(cc4)c5ccccc5c6nnn(CC)n6. Format: Neat. Alfa Chemistry Analytical Products 4
2H,2H,3H,3H-Perfluorooctanoic Acid 2H,2H,3H,3H-Perfluorooctanoic Acid is used in analytical studies for the identification of precursors and biodegradable products of perfluorinated and polyflorinated compounds using high resolution mass spectrometry. Group: Biochemicals. Grades: Highly Purified. CAS No. 914637-49-3. Pack Sizes: 250mg, 2.5g. Molecular Formula: C8H5F11O2. US Biological Life Sciences. USBiological 10
Worldwide
2-Hydroxyhexahydro-1H-isoindole-1,3(2H)-dione 2-Hydroxyhexahydro-1H-isoindole-1,3(2H)-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-hydroxyhexahydro-1H-isoindole-1,3(2H)-dione, AN-632/40971697, 1h-isoindole-1,3(2h)-dione, hexahydro-2-hydroxy-, 18886-85-6, NSC14004, AC1Q6FQN, SureCN486926, AC1L5DP8, MolPort-002-996-983, AR-1C3747, BBL013888, NSC-14004, NSC139096, SBB088271, STK290971, AKOS003363621, AG-B-91225, MCULE-7824086852, NSC-139096, 2-hydroxy-hexahydroisoindole-1,3-dione. Product Category: Heterocyclic Organic Compound. CAS No. 18886-85-6. Molecular formula: C8H11NO3. Mole weight: 169.18. Purity: 0.96. IUPACName: 2-hydroxy-3a,4,5,6,7,7a-hexahydroisoindole-1,3-dione. Canonical SMILES: C1CCC2C(C1)C(=O)N(C2=O)O. Density: 1.389g/cm³. Product ID: ACM18886856. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-(N-Ethyl-m-toluidino)ethanol A 2-(N-Ethyl-m-toluidino)ethanol pigment system and lipoprotein lipase are used as a new glycerol oxidase determination method for serum triglyceride. 2-(N-Ethyl-m-toluidino)ethanol is also used in quantitative structure-activity relationship (QSAR) models that are developed to predict the aquatic toxicity of chemicals to the fathead minnow (Pimephales promelas). Group: Biochemicals. Grades: Highly Purified. CAS No. 91-88-3. Pack Sizes: 2.5g, 10g. Molecular Formula: C11H17NO, Molecular Weight: 179.26. US Biological Life Sciences. USBiological 9
Worldwide
2-O-(b-D-Galactopyranosyl)-D-xylopyranose 2-O-(b-D-Galactopyranosyl)-D-xylopyranose is a renowned chemical compound, finding extensive usage creation to study various ailments including diabetes, cancer and cardiovascular disorders. Synonyms: Gal(b1-2)Xyl. CAS No. 91463-78-4. Molecular formula: C11H20O10. Mole weight: 312.27. BOC Sciences 4
2'-O-Methyl-5-methyluridine 5'-triphosphate triethylammonium salt 2'-O-Methyl-5-methyluridine 5'-triphosphate triethylammonium salt is a crucial recompound used in biomedical research. It acting as a modified nucleotide analog which aids in the research and development of RNA molecules with enhanced stability and resistance to degradation. This compound finding applications in studying RNA structure and function, RNA enzymology, and RNA-based therapeutics targeting various diseases including viral infections and cancer. Synonyms: triethylammonium ((2R,3R,4R,5R)-3-hydroxy-4-methoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl triphosphate. Molecular formula: C35H79N6O15P3. Mole weight: 916.97. BOC Sciences 4
2'-O-tert-Butyldimethylsilyl-5'-O-DMT-N2-methylguanosine 3'-CE phosphoramidite 2'-O-tert-Butyldimethylsilyl-5'-O-DMT-N2-methylguanosine 3'-CE phosphoramidite is an invaluable compound in the field of compound, playing a pivotal role as a foundation for constructing modified nucleotides. By incorporating the N2-methylguanosine modification into oligonucleotides, this phosphoramidite enhances both stability and targeting functionalities, thereby facilitating the application of disease-specific reserchs. Synonyms: 2'-TBDMS-5'-Dimethoxytrityl-N2-methyl-guanosine 3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite. Molecular formula: C47H64N7O8PSi. Mole weight: 914.11. BOC Sciences 4
(2R, 3S, 4S, 5R)-5-Hydroxy-2, 3, 4-tris (phenylmethoxy)-5-[ (phenylmethoxy)methyl]-cyclohexanone (2R, 3S, 4S, 5R)-5-Hydroxy-2, 3, 4-tris (phenylmethoxy)-5-[ (phenylmethoxy)methyl]-cyclohexanone is used to explore the steric course of 5-epi-valiolone dehydratase in validamycin A biosynthesis. It can also be used to synthesize 1-Silyl-2,6-diketones as versatile intermediates for divergent synthesis of five and six-membered carbocycle cyclitols under radical and anionic conditions. Group: Biochemicals. Grades: Highly Purified. CAS No. 911439-19-5. Pack Sizes: 5mg, 50mg. Molecular Formula: C35H36O6, Molecular Weight: 552.66. US Biological Life Sciences. USBiological 10
Worldwide
(2S,3S,4R,5R)-3,4-Dihydroxy-2-methyl-1-oxa-6,9-diazaspiro[4.5]decane-7,10-dione (2S,3S,4R,5R)-3,4-Dihydroxy-2-methyl-1-oxa-6,9-diazaspiro[4.5]decane-7,10-dione, a remarkable pharmaceutical compound, presents an auspicious outlook in addressing diverse infectious maladies induced by bacteria, viruses, and fungi. Its unparalleled structural arrangement exhibits profound antimicrobial attributes, thus qualifying as a viable candidate for novel antibiotic and antiviral development. By selectively targeting pathogens and impeding their proliferation, this compound manifests an invaluable role in the prevention and treatment of associated infections. The immense potential of this product in the realm of biomedicine lies in its capacity to combat drug-resistant microorganisms, thus paving the way towards improved patient outcomes. Synonyms: 1-Oxa-6,9-diazaspiro[4.5]decane-7,10-dione, 3,4-dihydroxy-2-methyl-, (2S,3S,4R,5R)-. CAS No. 915275-45-5. Molecular formula: C8H12N2O5. Mole weight: 216.19. BOC Sciences 3
(2S,4S)-Itraconazole (Mixture of Diastereomers) (2S,4S)-Itraconazole is an enantiomer of Itraconazole (I937500), an orally active antimycotic structurally related to Ketoconazole. Antifungal. Group: Biochemicals. Grades: Highly Purified. CAS No. 916910-37-7. Pack Sizes: 1mg, 2mg. Molecular Formula: C35H38Cl2N8O4. US Biological Life Sciences. USBiological 10
Worldwide
[2- (Trimethylammonium) ethyl] Methanethiosulfonate Bromide (MTSET Bromide) Reacts specifically and rapidly with thiols to form mixed disulfides. Used to probe the structures of the ACh receptor channel of the GABAA receptor channel and of lactose permease. At pH 7.5 and room temperature, MTSEA hydrolyzes with a half-life of about 15 minutes, MTSET hydrolyzes with a half-life of 10 minutes, and MTSES hydrolyzes with a half-life of 20 minutes. Routinely, one can use 2.5mM MTSEA, 1mM MTSET, or 10mM MTSES, applied for 1 to 5 minutes. (MTSET is 2.5 times as reactive with small sulfhydryl compounds as is MTSEA, and 10 times as reactive as MTSES). (Stauffer and Karlin, 1994; Karlin, personal communication).For application to Xenopus Oocytes, dissolve the compounds in 115mM NaCl, 2.5mM KCl, 1.8mM MgCl2, 10mM Hepes, pH 7.5 with NaOH. MTS reagents decompose in buffer very quickly. DMSO is a good solvent for the MTS reagents which are not water soluble (i.e. the non-charged MTS reagents). Group: Biochemicals. Alternative Names: N,N,N-Trimethyl-2-[(methylsulfonyl)thio]-ethanaminium Bromide; MTSET; (2-Mercaptoethyl) trimethylammonium Bromide Methanesulfonate; Methanethiosulfonate Ethyltrimethylammonium Bromide. Grades: Highly Purified. CAS No. 91774-25-3. Pack Sizes: 250mg. Molecular Formula: C6H16BrNO2S2, Molecular Weight: 278.23. US Biological Life Sciences. USBiological 1
Worldwide
3-(2-AMINOPHENYL)QUINOXALIN-2(1H)-ONE 95% 3-(2-AMINOPHENYL)QUINOXALIN-2(1H)-ONE 95%. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(2-aminophenyl)quinoxalin-2-ol, 3-(2-aminophenyl)quinoxalin-2(1H)-one, 91658-79-6, NSC97031, AC1L68MF, AC1Q69IL, Oprea1_131977, MLS001173534, CHEMBL155424, STOCK1S-01543, CHEMBRDG-BB4024392, CTK5H0279, MolPort-002-113-205, MolPort-003-994-830, HMS2878K22, AR-1E6122, NSC-97031, STK825500, ZINC08619208, AKOS001013792. Product Category: Heterocyclic Organic Compound. CAS No. 91658-79-6. Molecular formula: C14H11N3O. Mole weight: 237.2609. Purity: 0.96. IUPACName: 3-(2-aminophenyl)-1H-quinoxalin-2-one. Density: 1.34g/cm³. Product ID: ACM91658796. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3-Aminopropyltriethoxysilane 3-Aminopropyltriethoxysilane (APTES) acts as a strong glue to immobilize biomolecules such as antibodies and enzymes to silicon and silicon derivatives such as silicon nitride (Si 3 N 4 )) on. 3-Aminopropyltriethoxysilane also acts as a spacer, providing biomolecules with more spatial freedom during immobilization for higher specific activity. 3-Aminopropyltriethoxysilane can form a more stable, sensitive, and highly biocompatible bioanalytical platform by immobilizing biomolecules onto some solid materials, electrode materials, nanomaterials, and nanocomposites [1] [2]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: γ-Aminopropyltriethoxysilane; APTES. CAS No. 919-30-2. Pack Sizes: 10 g; 50 g; 100 g. Product ID: HY-D0175. MedChemExpress MCE
3-Cyclopropyl-2-propynoic acid 3-Cyclopropyl-2-propynoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-cyclopropylprop-2-ynoic acid, Cyclopropanepropiolic acid, 7358-93-2, ST4051032, AC1LCZNN, 3-Cyclopropylpropiolic acid, SureCN7934238, 3-Cyclopropyl-2-propynoic acid, CTK5D8298, A2145/0090071, MolPort-002-706-961, 2-propynoic acid, 3-cyclopropyl-, STK676025, AKOS005594109, AG-G-91226, MCULE-8494271998, AK-96630, AB1008877, InChI=1/C6H6O2/c7-6(8)4-3-5-1-2-5/h5H,1-2H2,(H,7,8. Product Category: Heterocyclic Organic Compound. CAS No. 7358-93-2. Molecular formula: C6H6O2. Mole weight: 110.11. Purity: 0.96. IUPACName: 3-cyclopropylprop-2-ynoic acid. Canonical SMILES: C1CC1C#CC(=O)O. Density: 1.25g/cm³. Product ID: ACM7358932. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3-Demethyl colchicine 3-O-b-D-glucuronide 3-Demethyl colchicine 3-O-b-D-glucuronide is a potent medicinal compound used in the biomedical industry for its anti-inflammatory and antimitotic properties. It plays a crucial role in studying gout and acute flares by inhibiting microtubule polymerization and reducing neutrophil infiltration. Synonyms: (7S)-7-(Acetylamino)-5,6,7,9-tetrahydro-1,2,10-trimethoxy-9-oxobenzo[a]heptalen-3-yl b-D-glucopyranosiduronic acid. CAS No. 913079-71-7. Molecular formula: C27H31NO12. Mole weight: 561.53. BOC Sciences 4
41-Oxo-rapamycin An impurity of Rapamycin. Rapamycin is a macrolide compound. It inhibits activation of T cells and B cells by reducing the production of interleukin-2. Rapamycin can be used to coat coronary stents and prevent organ transplant rejection. CAS No. 136293-03-3. Molecular formula: C51H77NO13. Mole weight: 912.17. BOC Sciences 4
4-Chloro-1-(3,5-di-O-toluoyl-2-deoxy-β-D-ribofuranosyl)pyrazolo[3,4-d]pyrimidine 4-Chloro-1-(3,5-di-O-toluoyl-2-deoxy-β-D-ribofuranosyl)pyrazolo[3,4-d]pyrimidine is a biomedical product utilized for studying specific diseases by targeting distinct molecular pathways. This compound has demonstrated potential in inhibiting the growth of cancer cells through its interactions with specific enzymes or receptors involved in cellular signaling pathways. Synonyms: [(2R,3S,5R)-5-(4-chloropyrazolo[3,4-d]pyrimidin-1-yl)-3-(4-methylbenzoyl)oxyoxolan-2-yl]methyl 4-methylbenzoate; (2R,3S,5R)-5-(4-chloro-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-2-((4-methylbenzoyloxy)methyl)tetrahydrofuran-3-yl 4-methylbenzoate; 4-Chloro-1-[2-deoxy-3,5-bis-O-(4-methylbenzoyl)-beta-D-erythro-pentofuranosyl]-1H-pyrazolo[3,4-d]pyrimidine. Grade: ≥ 95%. CAS No. 91713-47-2. Molecular formula: C26H23ClN4O5. Mole weight: 506.90. BOC Sciences 4
4'-Hydroxy Dasatinib 4'-Hydroxy Dasatinib is the formidable compound renowned for its unparalleled efficacy in studying chronic myeloid leukemia (CML) and Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL)—operates through the discerning suppression of numerous malignant protein kinases. By specifically antagonizing BCR-ABL, this remarkable substance precipitates the induction of apoptosand the impediment of tumor proliferation. Synonyms: N-(2-Chloro-4-hydroxy-6-methylphenyl)-2-[[6-[4-(2-hydroxyethyl)-1-piperazinyl]-2-methyl-4. Grade: > 95%. CAS No. 910297-57-3. Molecular formula: C22H26ClN7O3S. Mole weight: 504.01. BOC Sciences 4
4-nitrophenol 2-monooxygenase A flavoprotein (FAD). Group: Enzymes. Synonyms: 4-nitrophenol hydroxylase; 4-nitrophenol-2-hydroxylase. Enzyme Commission Number: EC 1.14.13.29. CAS No. 91116-87-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0836; 4-nitrophenol 2-monooxygenase; EC 1.14.13.29; 91116-87-9; 4-nitrophenol hydroxylase; 4-nitrophenol-2-hydroxylase. Cat No: EXWM-0836. Creative Enzymes
4'-O-2,6-Dideoxy-3-O-methyl-?-L-arabino-hexopyranosyl Selamectin 4'-O-2,6-Dideoxy-3-O-methyl-?-L-arabino-hexopyranosyl Selamectin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 301849-46-7. Pack Sizes: 5MG. Molecular formula: C50H75NO14. Mole weight: 914.13. Catalog: APS301849467. SMILES: CO[C@H]1C[C@H](O[C@H]2[C@H](C)O[C@H](C[C@@H]2OC)O[C@H]3[C@@H](C)\C=C\C=C\4/CO[C@@H]5C(=NO)C(=C[C@@H](C(=O)O[C@H]6C[C@@H](C\C=C\3/C)O[C@@]7(CC[C@H](C)[C@H](O7)C8CCCCC8)C6)[C@]45O)C)O[C@@H](C)[C@@H]1O. Format: Neat. Shipping: +20°C. Alfa Chemistry Analytical Products 4
5β-Cholanic acid-3α,12α-diol-7-one 5β-Cholanic acid-3α,12α-diol-7-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-BETA-CHOLANIC ACID-3-ALPHA, 12-ALPHA-DIOL-7-ONE;7-KETODEOXYCHOLIC ACID;7-DEHYDROCHOLIC ACID;3,12-DIHYDROXY-7-OXOCHOLAN-24-OIC ACID;7-Keto-3alpha,12alpha-dihydroxycholanic acid;7-Keto-3α,12-α-dihydroxycholanic Acid. Product Category: Steroidal Compounds. Appearance: Greenish Yellow Solid. CAS No. 911-40-0. Molecular formula: C24H38O5. Mole weight: 406.56. Purity: 0.95. IUPACName: (4R)-4-[(3R,5S,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoicacid. Canonical SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(=O)CC4C3(CCC(C4)O)C)O)C. Density: 1.18g/cm³. Product ID: ACM911400. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
5-Dehydroepisterol 5-Dehydroepisterol, a derivative of episterol and an intermediate in steroid biosynthesis, has antifungal activity. Synonyms: Ergosta-5,7,24(28)-trien-3beta-ol; Campesta-7,24(28)-dien-3β-ol; 24-methylene-cholesta-5,7-dien-3beta-ol; (3β)-Ergosta-5,7,24(28)-trien-3-ol. Grade: ≥91%. CAS No. 23582-83-4. Molecular formula: C28H44O. Mole weight: 396.65. BOC Sciences 5
5'-Deoxy-5-fluoro-N-[(2-methylbutoxy)carbonyl]cytidine 5'-Deoxy-5-fluoro-N-[(2-methylbutoxy)carbonyl]cytidine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5'-Deoxy-5-fluoro-N-[(2-methylbutoxy)carbonyl]cytidine, 2-Methylbutyl N-[1-[(2R,3R,4S,5R)-3,4-Dihydroxy-5-methyl-tetrahydrofuran-2-yl]-5-fluoro-2-oxo-pyrimidin-4-yl]carbamate, (2RS)-2-Methylbutyl [1-(5-Deoxy-beta-D-ribofuranosyl)-5-fluoro-2-oxo-1,2-dihydropyrimidin-4-yl]carbamate, Capecitabine Imp. D (EP). CAS No. 910129-15-6. IUPAC Name: 2-methylbutyl N-[1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate. Molecular formula: C15H22FN3O6. Mole weight: 359.35. Catalog: APS910129156. SMILES: CCC(C)COC(=O)NC1=NC(=O)N(C=C1F)[C@@H]2O[C@H](C)[C@@H](O)[C@H]2O. Format: Neat. Alfa Chemistry Analytical Products 4
5-Nitroindole 3'-CE phosphoramidite 5-Nitroindole 3'-CE Phosphoramidite is a modified phosphoramidite used in the synthesis of oligonucleotides with specific functional modifications. The 5-nitroindole component refers to an indole ring structure that is functionalized with a nitro group at the 5-position, which introduces electron-withdrawing properties that can influence the oligonucleotide's interaction with other molecules, such as nucleic acids or proteins. The nitroindole modification may enhance the stability, reactivity, or specificity of the oligonucleotide for particular applications. This phosphoramidite is useful in synthesizing oligonucleotides for applications in research involving fluorescence-based detection, molecular interactions, or RNA interference. The nitroindole modification may also offer advantages in terms of increased stability or enhanced binding properties for therapeutic applications, such as gene silencing or antisense oligonucleotides. Synonyms: 1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-5-nitro-1H-indole; 5-Nitroindole-CE phosphoramidite; 5'-Dimethoxytrityl-2'-deoxy-5-nitroindole-ribofuranosyl, 3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; DNA 5-NO2-indole amidite. Grade: ≥96%. CAS No. 911823-92-2. Molecular formula: C43H49N4O8P. Mole weight: 780.86. BOC Sciences 5
5'-O-trityl-2'-deoxyinosine 5'-O-trityl-2'-deoxyinosine, a nucleoside analog of immense therapeutic potential, has displayed tremendous promise in the treatment of a variety of cancers and viral infections. Its efficacy in cancer treatment stems from its inherent ability to disrupt DNA replication and transcription, while its antiviral activity is primarily attributed to its potent inhibition of viral reverse transcriptase - an enzyme that is quintessential for the replication of the HIV virus. Synonyms: 5'-Trt-2'-dI; 5''-O-trityl-2''-deoxyinosine; Trt-dI; 5'-O-Trt-dI; Inosine, 2'-deoxy-5'-O-(triphenylmethyl)-; 2'-Deoxy-5'-O-tritylinosine. Grade: ≥98% by HPLC. CAS No. 911430-74-5. Molecular formula: C29H26N4O4. Mole weight: 494.54. BOC Sciences 5
5-Propargylamino-CTP - ATTO-425 5-Propargylamino-CTP - ATTO-425 is a fluorescent nucleotide analogue commonly used in DNA and RNA labeling. It can be incorporated into nascent RNA transcripts to track the transcription and translation processes in live cells. Additionally, it is useful in identifying DNA and RNA interactions, studying gene expression, and detecting drug effects on DNA and RNA synthesis. Synonyms: 5-Propargylamino-cytidine-5'-triphosphate, labeled with ATTO 425, Triethylammonium salt. Grade: ≥ 95% by HPLC. Molecular formula: C34H44N5O19P3 (free acid). Mole weight: 919.66 (free acid). BOC Sciences 5
5-Propargylamino-ddCTP - 5/6-TAMRA 5-Propargylamino-ddCTP - 5/6-TAMRA, a fluorescent nucleotide analogue, offers a myriad of applications, ranging from DNA sequencing to illuminating nucleic acid sequences of interest, especially those associated with malignant tumors, viral pathogens, and genetic ailments. It leaves a visible trail in its wake, which can be detected via fluorescence spectroscopy, thereby providing the scientific community with a valuable tool for diagnostic and investigative studies. Synonyms: 5-Propargylamino-2',3'-dideoxycytidine-5'-triphosphate, labeled with 5/6-TAMRA, Triethylammonium salt. Grade: ≥ 95% by HPLC. Molecular formula: C37H39N6O16P3 (free acid). Mole weight: 916.66 (free acid). BOC Sciences 5
5-TAMRA 5-TAMRA can produce bright, pH-insensitive orange-red fluorescence (excitation and emission extremes of 546/579) and has good photostability. 5-TAMRA is mainly used as a fluorescent marker for the synthesis and study of specific oligonucleotide probes [1]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 91809-66-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-15942. MedChemExpress MCE
6-Chloro-4-(trifluoromethyl)umbelliferyl b-D-cellotetraoside 6-Chloro-4-(trifluoromethyl)umbelliferyl b-D-cellotetraoside is a biomedical compound used in the study of enzyme activity and diagnosis of diseases. It acts as a substrate for cellulases and endoglucanases aiding in the detection and characterization of these enzymes. this compound finds utility in biomedical research related to drug development for studying cellulase-related disorders and understanding cellulose degradation pathways. Molecular formula: C34H44ClF3O23. Mole weight: 913.15. BOC Sciences 5
7-Diethylamino-4-methylcoumarin 100g Pack Size. Group: Building Blocks, Organics, Stains & Indicators. Formula: C14H17NO2. CAS No. 91-44-1. Prepack ID 90026882-100g. Molecular Weight 231.29. See USA prepack pricing. Molekula Americas
7-Epi-Rapamycin An impurity of Rapamycin. Rapamycin is a macrolide compound. It inhibits activation of T cells and B cells by reducing the production of interleukin-2. Rapamycin can be used to coat coronary stents and prevent organ transplant rejection. Synonyms: Rapamycin, (7R)-; Sirolimus Impurity 2; Rapamycin C-7, analog 1. CAS No. 157182-37-1. Molecular formula: C51H79NO13. Mole weight: 914.19. BOC Sciences 5
7-Propargylamino-7-deaza-ddATP - ATTO-425 7-Propargylamino-7-deaza-ddATP - ATTO-425 is a fluorescent nucleotide analog extensively used in biomedical research for labeling and detecting DNA fibers dynamics. It has been employed to study the molecular basis of DNA replications, identifying remotely induced mutations, and studying ribosomal RNA transcription, amongst other applications. Synonyms: 7-Deaza-7-propargylamino-2',3'-dideoxyadenosine-5'-triphosphate, labeled with ATTO 425, Triethylammonium salt. Grade: ≥ 95% by HPLC. Molecular formula: C36H45N6O16P3 (free acid). Mole weight: 910.70 (free acid). BOC Sciences 5
7-Propargylamino-7-deaza-dGTP - 5-FAM 7-Propargylamino-7-deaza-dGTP - 5-FAM is a fluorescent nucleotide analog that can be incorporated into DNA during polymerase chain reactions or DNA synthesis. It has been used to label DNA for detection and analysis, as well as for studying DNA-protein interactions and DNA repair mechanisms. Synonyms: 7-Deaza-7-propargylamino-2'-deoxyguanosine-5'-triphosphate, labeled with 5 FAM, Triethylammonium salt. Grade: ≥ 95% by HPLC. Molecular formula: C35H30N5O19P3 (free acid). Mole weight: 917.56 (free acid). BOC Sciences 5
(7R)-3-Bromo-2,5-dimethoxybicyclo[4.2.0]octa-1,3,5-triene-7-methanamine (7R)-3-Bromo-2,5-dimethoxybicyclo[4.2.0]octa-1,3,5-triene-7-methanamine is the base form of (R)-TCB2, which is the R-type enantiomer of TCB2. TCB-2 is a high-affinity 5-HT2A receptor agonist that stimulates IP3 accumulation in NIH3T3 cells stably expressing rat 5-HT2A receptors. Synonyms: Bicyclo[4.2.0]octa-1,3,5-triene-7-methanamine, 3-bromo-2,5-dimethoxy-, (7R)-; [(7R)-3-Bromo-2,5-dimethoxybicyclo[4.2.0]octa-1(6),2,4-trien-7-yl]methanamine; ((R)-4-bromo-3,6-dimethoxybenzocyclobuten-1-yl)methylamine. Grade: ≥95%. CAS No. 912440-88-1. Molecular formula: C11H14BrNO2. Mole weight: 272.14. BOC Sciences 3
8-[(6-Amino)hexyl]-amino-GTP - ATTO-465 8-[(6-Amino)hexyl]-amino-GTP - ATTO-465 is a fluorescently-labeled GTP analog commonly used in biomedicine to study GTPases and their functions in signaling pathways. It can also be used to monitor the activity of various disease-related proteins, including those involved in cancer and neurological disorders. Synonyms: 8-[(6-Amino)hexyl]-amino-guanosine-5'-triphosphate, labeled with ATTO 465, Triethylammonium salt. Grade: ≥ 95% by HPLC. Molecular formula: C33H45N10O15P3 (free acid). Mole weight: 914.69 (free acid). BOC Sciences 5
9-Aminocamptothecin 9-Aminocamptothecin is a water-insoluble camptothecin derivative and an inhibitor of the nuclear enzyme topoisomerase I, disrupting the repair of single-strand DNA breakages. Uses: Antineoplastic agents. Synonyms: 9-amino-camptothecin; 9-amino-CPT; 9-AC; 9-amino-20(S)-camptothecin; 9-amino-20-camptothecin; Aminocamptothecin. Grade: >98%. CAS No. 91421-43-1. Molecular formula: C20H17N3O4. Mole weight: 363.37. BOC Sciences 8
AC-55541 AC-55541 is a novel small-molecule protease-activated receptor 2(PAR2) agonist which displays no activity at other PAR subtypes or at over 30 other receptors involved in nociception and inflammation. It activated PAR2 signaling in cellular proliferation assays, phosphatidylinositol hydrolysis assays, and Ca(2+) mobilization assays, with potencies ranging from 200 to 1000 nM. It was well absorbed when administered intraperitoneally to rats, reaching micromolar peak plasma concentrations. It was stable to metabolism by liver microsomes and maintained sustained exposure in rats. Uses: Ac-55541 stimulates cell proliferation, phosphatidylinositol hydrolysis, and calcium mobilization. Synonyms: AC-55541; AC 55541; AC55541. (2E)-2-[1-(3-Bromophenyl)ethylidene]α-(benzoylamino)-3,4-dihydro-4-oxo-1-phthalazineaceticacidhydrazide; AC 55541; alpha-(Benzoylamino)-3,4-dihydro-4-oxo-1-phthalazineacetic acid (2E)-2-[1-(3-bromophenyl)ethylidene]hydrazide; N-[2-[(2E)-2-[1-(3-bromophenyl)ethylidene]hydrazinyl]-2-oxo-1-(4-oxo-3H-phthalazin-1-yl)ethyl]benzamide. Grade: >97 %. CAS No. 916170-19-9. Molecular formula: C25H20BrN5O3. Mole weight: 518.36. BOC Sciences 5
Aceclofenac Aceclofenac is a non-steroidal anti-inflammatory drug (NSAID) analog of Diclofenac. It is used for the relief of pain and inflammation in rheumatoid arthritis, osteoarthritis and ankylosing spondylitis. It has higher anti-inflammatory action than conventional NSAIDs. It is a cytokine inhibitor. It works by blocking the action of a substance in the body called cyclo-oxygenase. Uses: Anti-inflammatory agents, non-steroidal. Synonyms: Preservex; Aceclofenac; YT-919; YT 919; YT919; Airtal; Beofenac. Grade: >98%. CAS No. 89796-99-6. Molecular formula: C16H13Cl2NO4. Mole weight: 354.18. BOC Sciences 5
Acetoxytrioctylstannane Acetoxytrioctylstannane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (acetoxy)trioctylstannane;TRI-N-OCTYLTINACETATE;(Acetyloxy)trioctylstannane;Ai3-52041;Brn 4144569;Einecs 213-046-3;Nsc 294260;Stannane, (acetyloxy)trioctyl-. Product Category: Heterocyclic Organic Compound. CAS No. 919-28-8. Molecular formula: C26H54O2Sn. Mole weight: 517.41576. Purity: 0.96. IUPACName: trioctylstannyl acetate. Canonical SMILES: CCCCCCCC[Sn](CCCCCCCC)(CCCCCCCC)OC(=O)C. ECNumber: 213-046-3. Product ID: ACM919288. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
aconitate hydratase Besides interconverting citrate and cis-aconitate, it also interconverts cis-aconitate with isocitrate and, hence, interconverts citrate and isocitrate. The equilibrium mixture is 91% citrate, 6% isocitrate and 3% aconitate. cis-Aconitate is used to designate the isomer (Z)-prop-1-ene-1,2,3-tricarboxylate. An iron-sulfur protein, containing a [4Fe-4S] cluster to which the substrate binds. Group: Enzymes. Synonyms: cis-aconitase; aconitase; AcnB; 2-methylaconitate hydratase; citrate(isocitrate) hydro-lyase. Enzyme Commission Number: EC 4.2.1.3. CAS No. 9024-25-3. Aconitase. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5020; aconitate hydratase; EC 4.2.1.3; 9024-25-3; cis-aconitase; aconitase; AcnB; 2-methylaconitate hydratase; citrate(isocitrate) hydro-lyase. Cat No: EXWM-5020. Creative Enzymes
Ac-rC(5-Me) Phosphoramidite Ac-rC(5-Me) Phosphoramidite: a highly specialized chemical reagent, meticulously crafted for the intricacies of solid-phase synthesis of modified RNA molecules. With its unique capability for integrating 5-methylcytosine into RNA strands, Ac-rC(5-Me) Phosphoramidite is the go-to tool for researchers seeking to investigate the complex dynamics of RNA stability and epigenetic regulation. Amplify your understanding of the intricate interplay of biochemical systems with the expertly designed, scientifically rigorous Ac-rC(5-Me) Phosphoramidite. Synonyms: DMT-2'-O-TBDMS-5-methyl-rC(ac) Phosphoramidite; N-Acetyl-5-methyl-5'-O-(4,4-dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]cytidine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite; 2'-O-(tert-Butyldimethylsilyl)-3'-O-[(diisopropylamino)(2-cyanoethoxy)phosphino]-5'-O-(4,4'-dimethoxytrityl)-N4-acetyl-5-methylcytidine. Molecular formula: C48H66N5O9PSi. Mole weight: 916.14. BOC Sciences 5
Adenylyl-(3'-5')-adenosine Adenylyl-(3'-5')-adenosine is a pivotal biomolecule with extensive applications in studying signaling pathways, particularly cAMP-dependent processes. It aids in understanding cyclic nucleotide metabolism and exploring associated afflictions encompassing cancer, diabetes and cardiovascular disorders. Synonyms: ApA RNA Dinucleotide (5'-3'); AmpA; 5'-Adenylic acid, 3'-ester with adenosine; 3',5'-ApA; D-Adenylyl-(3'-5')-D-adenosine; Adenylyl-(5'→3')-adenosine; Adenylyladenosine; Diadenosine 3',5'-monophosphate; NSC 91555; ApA. Grade: ≥98%. CAS No. 2391-46-0. Molecular formula: C20H25N10O10P. Mole weight: 596.45. BOC Sciences 5
Adenylyl-(3'-5')-cytidine Adenylyl-(3'-5')-cytidine is a nucleotide derivative involved in RNA metabolism and signaling pathways. It plays a role in various biological processes, including RNA modification and cellular signaling. Adenylyl-(3'-5')-cytidine is used in biochemical and molecular biology research to study RNA-related processes, including RNA capping mechanisms, mRNA processing, and interactions with enzymes involved in RNA metabolism. This compound serves as a model substrate to investigate RNA modification dynamics and its impact on RNA stability and function. Synonyms: Cytidylyl(5'->3')adenosine; AmpC; 3'-Adenylic acid, 5'-ester with cytidine; Adenosine, cytidylyl-(5'→3')-; Adenylyl-(3'→5')-cytidine; Adenylylcytosine; ApC; NSC 131652; NSC 91551. Grade: 95%. CAS No. 4833-63-0. Molecular formula: C19H25N8O11P. Mole weight: 572.42. BOC Sciences 5
Allyl cyclohexylpropionate Allyl cyclohexylpropionate. Synonyms: 3-allyl-cyclohexanopropionate;3-Allylcyclohexyl propionate;3-allylcyclohexylpropionate;Allyl 3-cyclohexylpropanoate;allyl cyclohexylpropanoate;Allyl hexahydrophenylpropionate; Allylcyclohxylpropionate; allylhexahydrophenylpropionate. CAS No. 2705-87-5. Pack Sizes: 1 kg. Product ID: CDF4-0068. Molecular formula: C12H20O2. Category: Flavor Enhancers. Product Keywords: Food Ingredients; Flavor Enhancers; Allyl cyclohexylpropionate; CDF4-0068; 2705-87-5; C12H20O2; 220-292-5; 2705-87-5. Purity: 0.99. Color: Colorless to Almost colorless. EC Number: 220-292-5. Physical State: Neat. Solubility: almost transparency in Methanol. Storage: Inert atmosphere,Room Temperature. Boiling Point: 91 °C1 mm Hg(lit.). Density: 0.948 g/mL at 25 °C(lit.). CD Formulation

Would you like to list your products on USA Chemical Suppliers?

Our database is helping our users find suppliers everyday.

Add Your Products