A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
D-chiro-Inositol is a stereoisomer of inositol that exhibits activities such as improving glucose metabolism, anti-tumor effects, anti-inflammatory properties, and antioxidant activity. D-chiro-Inositol effectively alleviates cholestasis by enhancing bile acid secretion and reducing oxidative stress. D-chiro-Inositol improves insulin resistance, lowers hyperglycemia and circulating insulin levels, reduces serum androgen levels, and ameliorates some metabolic abnormalities associated with X syndrome by mimicking the action of insulin. Additionally, D-chiro-Inositol can induce a reduction in pro-inflammatory factors (such as Nf-κB ) and cytokines (such as TNF-α ), thereby exerting anti-inflammatory effects. D-chiro-Inositol may be used in the study of liver cirrhosis, breast cancer, type 2 diabetes, and polycystic ovary syndrome [1] [2] [3] [4] [5] [6] [7] [8] [9]. Uses: Scientific research. Group: Natural products. CAS No. 643-12-9. Pack Sizes: 5 mg; 10 mg; 50 mg. Product ID: HY-N3021.
D-Chiro Inositol
D-Chiro Inositol. CAS No. 643-12-9. Molecular formula: C6H12O6.
D-chiro-inositol 1-dehydrogenase
The enzyme, found in the bacterium Bacillus subtilis, also catalyses the reaction of EC 1.1.1.18, inositol 2-dehydrogenase, and can also use D-glucose and D-xylose. It shows trace activity with D-ribose and D-fructose. It is part of a myo-inositol/D-chiro-inositol degradation pathway leading to acetyl-CoA. Group: Enzymes. Synonyms: DCI 1-dehydrogenase; IolG. Enzyme Commission Number: EC 1.1.1.369. 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-0286; D-chiro-inositol 1-dehydrogenase; EC 1.1.1.369; DCI 1-dehydrogenase; IolG. Cat No: EXWM-0286.
D-Chiro Inositol 99%
D-Chiro Inositol 99%.
CA, FL & NJ
dC-H-Phosphonate, DBU Salt
dC-H-Phosphonate, DBU Salt is an immensely robust biochemical compound with paramount significance lying in the synthesis of phosphonate-modified DNA. It assumes the role of a nucleotide analog during DNA replication. Synonyms: 5'-Dimethoxytrityl-N-benzoyl-2'-deoxyCytidine, 3'-H-phosphonate, DBU salt. Molecular formula: C46H52N5O9P. Mole weight: 849.35.
DCI
DCI Uses: Peptide Synthesis. Group: Coupling Reagents. Alternative Names: 4,5- Dicyanoimidazole. CAS No. 1122-28-7.
Luxembourg Bio Technologies
DCIA
DCIA. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 7-Diethylamino-3-[4'-(iodoacetamido)phenyl]-4-methyl coumarin. Product Category: Other Fluorophores. Appearance: Yellow powder. CAS No. 76877-34-4. Molecular formula: C22H23IN2O3. Mole weight: 490.33. Purity: 85%+. IUPACName: N-[4-[7-(diethylamino)-4-methyl-2-oxochromen-3-yl]phenyl]-2-iodoacetamide. Canonical SMILES: CCN(CC)C1=CC2=C(C=C1)C(=C(C(=O)O2)C3=CC=C(C=C3)NC(=O)CI)C. Density: 1.531 ± 0.06 g/ml. Product ID: ACM76877344-2. Alfa Chemistry ISO 9001:2015 Certified.
DCIA
DCIA is a fluorescent dye. DCIA contains a coumarin fluorophore and conjugates specifically with free cysteines in the protein [1]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 76877-34-4. Pack Sizes: 5 mg; 10 mg. Product ID: HY-D0078.
DCIP sodium
DCIP sodium is a blue dye commonly used in various biochemical and biotechnological applications as an indicator of redox reactions. DCIP sodium has unique chemical properties that change color according to the oxidation state of the substance being tested. It is commonly used in enzyme assays, such as measuring the activity of succinate dehydrogenase, or in protein quantification methods, such as the Lowry assay. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Dichlorophenylindophenol sodium; DCPIP sodium; Indochlorophenol sodium. CAS No. 620-45-1. Pack Sizes: 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-D0018.
D-Citrulline 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
DCJT
DCJT. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(Dicyanomethylene)-2-methyl-6-(1,1,7,7-tetramethyljulolidyl-9-enyl)-4H-pyran. Product Category: Organic Light Emitting Diode (OLED). CAS No. 159788-00-8. Molecular formula: C27H29N3O. Mole weight: 411.54 g/mol. Density: 1.18. Product ID: ACM159788008. Alfa Chemistry ISO 9001:2015 Certified. Categories: DC Talk.
DCJTB
Alfa Chemistry offers high-purity DCJTB products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Red dopant for white organic light emitting diodes (oleds). Group: Organic light-emitting diode (oled) materials dcm dyes. Alternative Names: 2-tert-Butyl-4-(dicyanomethylene)-6-[2-(1,1,7,7-tetramethyljulolidin-9-yl)vinyl]-4H-pyran. CAS No. 200052-70-6. Pack Sizes: 250 mg in glass bottle. Product ID: 2-[2-tert-butyl-6-[(E)-2-(4,4,10,10-tetramethyl-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-7-yl)ethenyl]pyran-4-ylidene]propanedinitrile. Molecular formula: 453.63. Mole weight: C30H35N3O. CC (CC1) (C)C2=C (N1CCC3 (C)C)C3=CC (/C=C/C4=CC (C=C (C (C) (C)C)O4)=C (C#N)C#N)=C2. InChI=1S/C30H35N3O/c1-28 (2, 3)26-17-21 (22 (18-31)19-32)16-23 (34-26)9-8-20-14-24-27-25 (15-20)30 (6, 7)11-13-33 (27)12-10-29 (24, 4)5/h8-9, 14-17H, 10-13H2, 1-7H3/b9-8+. HXWWMGJBPGRWRS-CMDGGOBGSA-N. >98.0%(HPLC)(N).
dCMPαS, an analogue of deoxycytidine monophosphate, has demonstrated significant antiviral activity against a diverse array of viruses. When utilized to manage viral infections, such as herpes simplex virus, cytomegalovirus and the Epstein-Barr virus, dCMPαS operates by obstructing the viral DNA synthesis. Its modus operandi involves competitive inhibition of the viral DNA polymerase. Synonyms: 2'-Deoxycytidine-5'-(α-thio)-monophosphate, Sodium salt; 2'-Deoxycytidine-5'-O-monophosphorothioate. Grades: ≥ 97% by HPLC. CAS No. 63225-09-2. Molecular formula: C9H14N3O6PS (free acid). Mole weight: 323.26 (free acid).
dCMP deaminase
Also acts on some 5-substituted dCMPs. Group: Enzymes. Synonyms: deoxycytidylate deaminase; deoxy-CMP-deaminase; deoxycytidylate aminohydrolase; deoxycytidine monophosphate deaminase; deoxycytidine-5'-phosphate deaminase; deoxycytidine-5'-monophosphate aminohydrolase. Enzyme Commission Number: EC 3.5.4.12. CAS No. 9026-92-0. 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-4539; dCMP deaminase; EC 3.5.4.12; 9026-92-0; deoxycytidylate deaminase; deoxy-CMP-deaminase; deoxycytidylate aminohydrolase; deoxycytidine monophosphate deaminase; deoxycytidine-5'-phosphate deaminase; deoxycytidine-5'-monophosphate aminohydrolase. Cat No: EXWM-4539.
DCOIT
DCOIT is a representative isothiazolinone that stimulates the gonadotropin-releasing hormone receptor ( GnRHR )-mediated synthesis of follicle-stimulating hormone and luteinizing hormone in the brain. DCOIT interferes with G protein-coupled receptors, MAPK and Ca 2+ signaling cascades [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Kathon 930. CAS No. 64359-81-5. Pack Sizes: 10 mM * 1 mL; 5 g. Product ID: HY-W041308.
d(CpA)
d(CpA) is a synthetic deoxyribonucleotide comprising cytosine and adenine bases linked by a phosphodiester bond. It serves as a valuable tool in compound for studying DNA-protein interactions and genetic regulation. Additionally, d(CpA) can be used for designing DNA-based drugs to study specific diseases such as cancer and viral infections. Synonyms: dCpdA DNA Dinucleotide (5'-3'). Grades: ≥95% by AX-HPLC. Molecular formula: C19H25N8O9P. Mole weight: 540.40.
dCpCpp
dCpCpp serves as a pivotal chemical compound, intricately involved in the synthesis of modified nucleotides. Specifically, in the realm of RNA research, dCpCpp plays a crucial role in constructing modified RNA molecules, thereby facilitating the deciphering of intricate RNA-protein interactions. Moreover, dCpCpp imparts its catalytic prowess as a substrate for RNA polymerase, enabling the efficient enzymatic synthesis of modified RNA strands. Synonyms: (dCMPCPP); 2'-Deoxycytidine-5'-[(α,β)-methyleno]triphosphate, Sodium salt; dCpCpp (dCMPCPP). Grades: ≥ 95% by HPLC. CAS No. 941569-33-1. Molecular formula: C10H18N3O12P3 (free acid). Mole weight: 465.18 (free acid).
dCpdC
dCpdC, a nucleoside analog drug revered for its ability to combat DNA viruses (such as herpes simplex and varicella-zoster) by interrupting viral DNA replication and preventing further spread, so promisingly shines as an option for treating various forms of cancer - an astonishing feat given its molecular foundation. Synonyms: dCpdC DNA Dinucleotide (5'-3'). Grades: ≥95% by AX-HPLC. Molecular formula: C18H25N6O10P. Mole weight: 516.40.
DCPG
DCPG is a potent and selective mGlu8a agonist (EC50 = 31 nM) displaying > 100-fold selectivity over mGlu1-7. It increases c-Fos expression in stress-related brain areas following systemic administration in mice in vivo. Synonyms: (S)-3,4-DCPG; (S)-3,4-Dicarboxyphenylglycine; 4-[Amino(carboxy)methyl]phthalic acid. Grades: ≥98% by HPLC. CAS No. 201730-11-2. Molecular formula: C10H9NO6. Mole weight: 239.18.
DCPIB
DCPIB. Group: Biochemicals. Grades: Purified. CAS No. 82749-70-0. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
DCPIB
DCPIB is a potent and selective volume-sensitive anion channel (VSAC) blocker, swell in various cardiovascular tissues (IC50 = 4.1 μM in CPAE cells). It inhibits glucose-stimulated insulin in intact β-cells, and reverses cell swelling-induced action potential duration shortening in atrial myocytes and inhibits astroglial swelling in vitro. Synonyms: 4-[(2-Butyl-6,7-dichloro-2-cyclopentyl-2,3-dihydro-1-oxo-1H-inden-5-yl)oxy]butanoic acid. Grades: ≥98% by HPLC. CAS No. 82749-70-0. Molecular formula: C22H28Cl2O4. Mole weight: 427.37.
dCpNHpp is a nucleotide analog, dedicated to unraveling the intricate intricacies of DNA replication and repair mechanisms. It effectively curtails the activity of specific enzymes implicated in DNA synthesis. Synonyms: (dCMPNPP); 2'-Deoxycytidine-5'-[(α,β)-imido]triphosphate, Sodium salt. Grades: ≥ 95% by HPLC. CAS No. 791761-70-1. Molecular formula: C9H17N4O12P3 (free acid). Mole weight: 466.17 (free acid).
D-CPP-ene
D-CPP-ene. Group: Biochemicals. Grades: Purified. CAS No. 117414-74-1. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
D-CPP-ene
D-CPP-ene has been found to be an effective and competitive NMDA antagonist. Synonyms: D-CPP-ene; SDZ-EAA 494; SDZ-EAA-494; SDZ-EAA494; Midafotel; D-4-[(2E)-3-Phosphono-2-propenyl]-2-piperazinecarboxylic acid. Grades: ≥95% by HPLC. CAS No. 117414-74-1. Molecular formula: C8H15N2O5P. Mole weight: 250.19.
DCQTB. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (E)-2-(2-tert-Butyl-6-(2-(2,6,6-trimethyl-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij ]quinolin-8-yl)vinyl)-4H-pyran-4-ylidene)malononitrile. Product Category: Organic Light Emitting Diode (OLED). CAS No. 953079-91-9. Molecular formula: C28H31N3O. Mole weight: 425.57 g/mol. Product ID: ACM953079919. Alfa Chemistry ISO 9001:2015 Certified. Categories: Dcytb.
DC-S239 is a potent and selective histone methyltransferase SET7 inhibitor. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DC-S239; DC S239; DCS239. Product Category: Inhibitors. Appearance: Solid powder. CAS No. 303141-21-1. Molecular formula: C15H15N3O5S. Mole weight: 349.36. Purity: >98%. IUPACName: Ethyl 2-Amino-4-methyl-5-((3-nitrophenyl)carbamoyl)-thiophene-3-carboxylate. Canonical SMILES: O=C(C1=C(N)SC(C(NC2=CC=CC([N+]([O-])=O)=C2)=O)=C1C)OCC. Product ID: ACM303141211. Alfa Chemistry ISO 9001:2015 Certified.
DCTA monohydrate is an organic acid. DCTA refers to N,N,N',N' -tetraacetic acid, which has a strong chelating ability. DCTA monohydrate can be used as a chelating agent and coordination reagent for metal ions. DCTA monohydrate, for example, forms stable complexes with many metal ions, including calcium, magnesium and zinc. DCTA modified with ethylene glycol is selective to calcium ions in the presence of magnesium ions [1] [2]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 125572-95-4. Pack Sizes: 25 g; 100 g. Product ID: HY-W013178.
dC-Thiophosphoramidite
dC-Thiophosphoramidite is a reagent used in the synthesis of oligonucleotides for research purposes. It is a modified form of the nucleoside cytidine and contains a thiophosphate group, which allows for the creation of phosphorothioate linkages. These modified oligonucleotides have been shown to have increased stability and efficacy for use in gene therapy and antisense technology targeting diseases such as cancer and viral infections. Synonyms: 5'-Dimethoxytrityl-N-benzoyl-2'-deoxyCytidine, 3'-[(ß-thiobenzoylethyl)-(1-pyrrolidinyl)]-thiophosphoramidite. Molecular formula: C50H51N4O8PS2. Mole weight: 931.07.
dCTP
dCTP. Group: Biochemicals. Grades: Highly Purified. CAS No. 109909-44-6. Pack Sizes: 1mg. Molecular Formula: C9H16N3O13P3. US Biological Life Sciences.
Worldwide
dCTPαS
DCTPαS, a nucleotide analogue that has gained widespread attention in biomedical research, serves as a critical tool in DNA replication and repair studies, as well as RNA transcript labeling and protein-DNA interaction detection. Even more impressively, preliminary investigations suggest the potential therapeutic significance of dCTPαS, presenting exciting possibilities for its application in cancer and viral infection treatment. Synonyms: 2'-Deoxycytidine-5'-(α-thio)-triphosphate, Sodium salt (1 : 1 Mixture of Rp and Sp isomers). Grades: ≥ 95% by HPLC. CAS No. 64145-29-5. Molecular formula: C9H16N3O12P3S (free acid). Mole weight: 483.22 (free acid).
dCTP deaminase
This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amidines. The systematic name of this enzyme class is dCTP aminohydrolase. Other names in common use include deoxycytidine triphosphate deaminase, and 5-methyl-dCTP deaminase. This enzyme participates in pyrimidine metabolism. Group: Enzymes. Synonyms: deoxycytidine triphosphate deaminase; 5-methyl-dCTP deaminase. Enzyme Commission Number: EC 3.5.4.13. CAS No. 37289-18-2. 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-4540; dCTP deaminase; EC 3.5.4.13; 37289-18-2; deoxycytidine triphosphate deaminase; 5-methyl-dCTP deaminase. Cat No: EXWM-4540.
dCTP deaminase (dUMP-forming)
Requires Mg2+. Is highly specific for dCTP as substrate as dCMP, CTP, CDP, CMP, cytosine or deoxycytosine are not deaminated. While most bacteria require two enzymes to form dUMP from dCTP (EC 3.5.4.13, dCTP deaminase and EC 3.6.1.23, dUTP diphosphatase), the archaeon Methanocaldococcus jannaschii uses a single enzyme to carry out both functions. This enzyme can also act as a dUTP diphosphatase, but more slowly. Group: Enzymes. Enzyme Commission Number: EC 3.5.4.30. 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-4558; dCTP deaminase (dUMP-forming); EC 3.5.4.30. Cat No: EXWM-4558.
dCTP diphosphatase
Also hydrolyses dCDP to dCMP and phosphate. Group: Enzymes. Synonyms: deoxycytidine-triphosphatase; dCTPase; dCTP pyrophosphatase; deoxycytidine triphosphatase; deoxy-CTPase; dCTPase. Enzyme Commission Number: EC 3.6.1.12. CAS No. 9024-87-7. 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-4596; dCTP diphosphatase; EC 3.6.1.12; 9024-87-7; deoxycytidine-triphosphatase; dCTPase; dCTP pyrophosphatase; deoxycytidine triphosphatase; deoxy-CTPase; dCTPase. Cat No: EXWM-4596.
dCTP - lyophilized
The lyophilized form of dCTP. dCTP is a nucleoside triphosphate used in DNA synthesis by being incorporated into DNA strand. Synonyms: 2'-Deoxycytidine-5'-triphosphate, Sodium salt. Grades: ≥ 95% by HPLC. Molecular formula: C9H13N3Na3O13P3* 3H2O. Mole weight: 587.14.
dCTP solution - Lithium Salt
The lithium salt solution form of dCTP. dCTP is a nucleoside triphosphate used in DNA synthesis by being incorporated into DNA strand. Grades: ≥ 99% by HPLC. Molecular formula: C9H16N3O13P3 (free acid). Mole weight: 467.15 (free acid).
dCTP solution - Sodium Salt
The sodium salt solution form of dCTP. dCTP is a nucleoside triphosphate used in DNA synthesis by being incorporated into DNA strand. Grades: ≥ 99% by HPLC. Molecular formula: C9H16N3O13P3 (free acid). Mole weight: 467.15 (free acid).
DCU
Dicloralurea, a veterinary food additive, could restrain the formation of methane in herbicide ruminants for behaving as a growth stimulant. Uses: Dicloralurea is commonly used as a veterinary food additive for it could restrain the formation of methane in herbicide ruminants for behaving as a growth stimulant. Synonyms: 1,3-bis(1-hydroxy-2,2,2-trichloroethyl)urea;1,3-bis(1-hydroxy-2,2,2-trichloroethyl)urea[qr];1,3-bis(2,2,2-trichloro-1-hydroxyethyl)-ure;1,3-bis(2,2,2-trichloro-1-hydroxyethyl)urea;1,3-bis(2,2,2-trichloro-1-hydroxyethyl)urea[qr];cragdcu-73w. Grades: 95%. CAS No. 116-52-9. Molecular formula: C5H6Cl6N2O3. Mole weight: 354.83.
DCVC
DCVC (S-[(1E)-1,2-Dichloroethenyl]-L-cysteine) is a bioactive metabolite of trichloroethylene (TCE). DCVC inhibits pathogen-stimulated pro-inflammatory cytokines IL-1β, IL-8, and TNF-α release from tissue cultures [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: S-[(1E)-1,2-Dichloroethenyl]-L-cysteine. CAS No. 13419-46-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-19717.
DCVC
DCVC is one of cysteine impurities. It has potential anticancer activity against tumor cell growth. DCVC has been found to influence sort of cytokines release stimulated by pathogen. Uses: Dcvc has been found to influence sort of cytokines release stimulated by pathogen. Synonyms: S-(trans-1,2-Dichlorovinyl)-L-cysteine; (E)-S-(1,2-Dichloroethenyl)-L-cysteine; L-Cysteine, S-((1E)-1,2-dichloroethenyl)-; ALANINE, 3-((1,2-DICHLOROVINYL)THIO)-, (E)-L-; AC1O5GGP. Grades: 98%. CAS No. 13419-46-0. Molecular formula: C5H7Cl2NO2S. Mole weight: 216.09.
D-Cyclopentylglycine. Group: Biochemicals. Alternative Names: D-Gly(cyclopentyl)-OH; (R)-Amino-cyclopentyl-acetic acid. Grades: Highly Purified. CAS No. 2521-86-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences.
Worldwide
D-Cyclopentylglycine 98+% (TLC)
D-Cyclopentylglycine 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g, 10g. US Biological Life Sciences.
Worldwide
D-Cyclopropylglycine ≥95% (NMR)
D-Cyclopropylglycine ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
D-Cycloserine
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C3H6N2O2. CAS No. 68-41-7. Prepack ID 69907662-5g. Molecular Weight 102.09. See USA prepack pricing.
D-Cycloserine
25g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C3H6N2O2. CAS No. 68-41-7. Prepack ID 69907662-25g. Molecular Weight 102.09. See USA prepack pricing.
D-Cycloserine
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C3H6N2O2. CAS No. 68-41-7. Prepack ID 69907662-1g. Molecular Weight 102.09. See USA prepack pricing.
D-Cycloserine
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules, Chiral Compounds, Organics, Research Organics & Inorganics. Formula: C3H6N2O2. CAS No. 68-41-7. Prepack ID 90028981-1g. Molecular Weight 102.09. See USA prepack pricing.