American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

Search for products or services, then visit the suppliers website for prices or more information.

Product
Au Nanorods(Ratio:6.0) Au Nanorods(Ratio:6.0). Group: Metal Nano-materials. CAS No. 7440-57-5. Alfa Chemistry Materials 7
AUNP-12 AUNP-12 is highly effective in antagonizing PD-1 signaling, with desirable in vivo exposure upon subcutaneous dosing. It inhibits tumor growth and metastasis in preclinical models of cancer and is well tolerated with no overt toxicity at any of the tested doses. Soluble epoxide hydrolase (sEH) catalyzes the conversion of EpETrEs to the corresponding dihydroxy eicosatrienoic acids (DiHETrEs) thereby diminishing their activity. AUDA is an inhibitor of sEH exhibiting IC50 of 18 nM for the mouse and IC50 of 69 nM forand human enzymes. Synonyms: Aur-012; Aurigene-012; Aurigene NP-12. Grades: ≥95%. CAS No. 1353563-85-5. Molecular formula: C142H226N40O48. Mole weight: 3261.55. BOC Sciences
aurachin B dehydrogenase The enzyme from the bacterium Stigmatella aurantiaca catalyses the final step in the conversion of aurachin C to aurachin B. In vivo the enzyme catalyses the reduction of 4-hydroxy-2-methyl-3-oxo-4-[(2E,6E)-farnesyl]-3,4-dihydroquinoline-1-oxide to form 2-methyl-1-oxo-4-[(2E,6E)-farnesyl]-3,4-dihydroquinoline-3,4-diol (note that the reactions written above proceed from right to left), which then undergoes a spontaneous dehydration to form aurachin B. Group: Enzymes. Synonyms: AuaH. Enzyme Commission Number: EC 1.1.1.394. 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-0314; aurachin B dehydrogenase; EC 1.1.1.394; AuaH. Cat No: EXWM-0314. Creative Enzymes
Aurachin C Aurachin C is a quinoline compound produced by Stigmatella aurantiaca Sg al5. It has the activity of inhibiting gram-positive bacteria and a few yeasts and filamentous fungi, and can block the NADH oxidation of bovine heart microsomal particles. CAS No. 108354-14-9. Molecular formula: C25H33NO2. Mole weight: 379.53. BOC Sciences
aurachin C monooxygenase/isomerase The aurachin C monooxygenase from the bacterium Stigmatella aurantiaca accepts both NADH and NADPH as cofactor, but has a preference for NADH. It catalyses the initial steps in the conversion of aurachin C to aurachin B. The FAD-dependent monooxygenase catalyses the epoxidation of the C2-C3 double bond of aurachin C, which is followed by a semipinacol rearrangement, causing migration of the farnesyl group from C3 to C4. Group: Enzymes. Synonyms: auaG (gene name); aurachin C monooxygenase. Enzyme Commission Number: EC 1.14.13.222. 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-0825; aurachin C monooxygenase/isomerase; EC 1.14.13.222; auaG (gene name); aurachin C monooxygenase. Cat No: EXWM-0825. Creative Enzymes
Aurachin D Aurachin D is a quinoline compound produced by Stigmatella aurantiaca Sg al5. It has the activity of inhibiting gram-positive bacteria and a few yeasts and filamentous fungi, and can block the NADH oxidation of bovine heart microsomal particles. CAS No. 108354-13-8. Molecular formula: C25H33NO. Mole weight: 363.53. BOC Sciences
AURAMINE O AURAMINE O. Group: Basic Dyes. Grades: >80.0%(LC)(T). CAS No. 2465-27-2. Molecular formula: C17H21N3.HCl. Mole weight: 303.83. Alfa Chemistry. 2
Auramine O Certified ≥95% (Dye content) Auramine O Certified ≥95% (Dye content). Group: Biochemicals. Grades: Certified Dye. CAS No. 2465-27-2. Pack Sizes: 250g, 1Kg, 5Kg, 10Kg. US Biological Life Sciences. USBiological 4
Worldwide
Auramine O, technicaL grade Auramine O, technicaL grade. Group: Biochemicals. Grades: Purified. CAS No. 2465-27-2. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. US Biological Life Sciences. USBiological 6
Worldwide
Auramycin A It is produced by the strain of Streptomyces galilaeus. Auramycin has the ability of anti gram-positive bacteria and tumor, with the LD50 100mg/kg (Mouse, abdominal cavity). Synonyms: methyl (1R,2R,4S)-4-[(2S,4S,5S,6S)-4-dimethylamino-5-[(2S,4S,5R,6S)-4- hydroxy-6-methyl-5-[(2S,6S)-6-methyl-5-oxo-oxan-2-yl]oxy-oxan-2-yl]oxy -6-methyl-oxan-2-yl]oxy-2,5,7-trihydroxy-2-methyl-6,11-dioxo-3,4-dihyd ro-1H-tetracene-1-carboxylate; auramycin A. Grades: 95%. CAS No. 78173-92-9. Molecular formula: C41H51NO15. Mole weight: 797.84. BOC Sciences
Auramycin B It is produced by the strain of Streptomyces galilaeus. Auramycin has the ability of anti gram-positive bacteria and tumor, with the LD50 100mg/kg (Mouse, abdominal cavity). Synonyms: auramycin B. CAS No. 78173-91-8. Molecular formula: C41H49NO15. Mole weight: 795.83. BOC Sciences
Auranofin Auranofin appears to induce heme oxygenase 1 (HO-1) mRNA, as an inhibitor of thioredoxin reductase (TrxR) (IC50 = 20 nM; Ki = 4 nM for the NADPH-reduced form of human cytosolic TrxR). Uses: Auranofin inhibits various leukocyte activation pathways at multiple sites. Synonyms: SKF-39162; SKF-D-39162; SKF 39162; SKF D 39162; SKFD-39162; SKFD39162; Ridaura; NSC 321521, Ridauragold thiol; Gold, [1-(thio-κS)-β-D-glucopyranose 2,3,4,6-tetraacetato](triethylphosphine)-; [1-(Thio-κS)-β-D-glucopyranose 2, 3, 4, 6-tetraacetato] (triethylphosphine)gold; Gold, (1-thio-β-D-glucopyranosato)(triethylphosphine)-, 2,3,4,6-tetraacetate; Gold, (1-thio-β-D-glucopyranose 2,3,4,6-tetraacetato-S)(triethylphosphine)-; β-D-Glucopyranose, 1-thio-, 2,3,4,6-tetraacetate, gold complex; [ (Tetra-O-acetyl-β -D-glucopyranosyl)thio] (triethylphosphine)gold; Aktil; Crisinor; Crisofin Gold Salt; Ridauran; SKF 39162D. Grades: ≥98%. CAS No. 34031-32-8. Molecular formula: C20H34AuO9PS. Mole weight: 678.49. BOC Sciences
Auranofin Auranofin. Group: Heterocyclic Organic Compound. Grades: >98%. CAS No. 34031-32-8. Product ID: ACM34031328. Molecular formula: C20H34AuO9PS. Mole weight: 678.48. Alfa Chemistry. 4
Auranofin 99+% Auranofin 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 25mg, 1g. US Biological Life Sciences. USBiological 4
Worldwide
Auranone Auranone. CAS No. MIXTURE. VIGON Item # 503080. Categories: Speciality Ingredients Suppliers, Fragrances, Perfumers. Vigon
America & Internationally
Aurantimycin A Depsipeptide antibiotic. Active against Gram-positive bacteria. Cytotoxic agent. Nematocide activity. Antiulcer agent. Anti-inflammatory drug (C5a antagonist). Group: Biochemicals. Grades: Highly Purified. CAS No. 162478-50-4. Pack Sizes: 1mg, 5mg. US Biological Life Sciences. USBiological 4
Worldwide
Aurantimycinn A Aurantimycinn A is produced by the strain of Streptomyces aurantiacus IMET 43917. Aurantimycinn A has strong anti-gram positive bacterial activity, with MIC 0.007-0.08μg/mL, which can be tolerated by mice 1mg/kg (intravenous), 250mg/kg (oral). Molecular formula: C38H64N8O14. Mole weight: 856.96. BOC Sciences
Aurantimycinn B Aurantimycinn B is produced by the strain of Streptomyces aurantiacus IMET 43917. Aurantimycinn B has the activity of anti-gram positive bacterial, twice to four times lower than Aurantimycinn A. Molecular formula: C38H62N8O14. Mole weight: 854.94. BOC Sciences
Aurantimycinn C Aurantimycinn C is produced by the strain of Streptomyces aurantiacus IMET 43917. Aurantimycinn C has the activity of anti-gram positive bacterial, twice to four times lower than Aurantimycinn A. Molecular formula: C38H60N8O14. Mole weight: 852.93. BOC Sciences
Aurantinidin chloride Aurantinidin chloride. Group: Heterocyclic Organic Compound. CAS No. 25041-66-1. Alfa Chemistry. 2
Aurantiogliocladin It is produced by the strain of Gliocladium roseum. Aurantiogliocladin has weak activity of anti-gram positive bacteria, negative bacteria and fungal. Synonyms: 2,3-DIMETHOXY-5,6-DIMETHYL-2,5-CYCLOHEXADIENE-1,4-DIONE; 2,3-DIMETHOXY-5,6-DIMETHYL-P-BENZOQUINONE; AURANTIOGLIOCLADIN; 2,3-Dimethoxy-5,6-dimethyl-1,4-benzoquinone. Grades: 95%. CAS No. 483-54-5. Molecular formula: C10H12O4. Mole weight: 196.20. BOC Sciences
Aurantiol Aurantiol. CAS No. 89-43-0. Kosher: Y. VIGON Item # 500018. Categories: Speciality Ingredients Suppliers, Fragrances, Perfumers. Vigon
America & Internationally
Aurantioobtusin Aurantioobtusin. Group: Biochemicals. Alternative Names: 1,3,7-Trihydroxy-2,8-dimethoxy-6-methyl-9,10-anthracenedione. Grades: Highly Purified. CAS No. 67979-25-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C17H14O7. US Biological Life Sciences. USBiological 6
Worldwide
Aurantio-obtusin Aurantio-obtusin. Group: Biochemicals. Grades: Plant Grade. CAS No. 67979-25-3. Pack Sizes: 20mg. Molecular Formula: C17H14O7, Molecular Weight: 330.29. US Biological Life Sciences. USBiological 8
Worldwide
Aurantio-Obtusin Aurantio-Obtusin. Group: Biobased Products. Alternative Names: 1,3,7-Trihydroxy-2,8-dimethoxy-6-methylanthracene-9,10-dione. Grades: 98%. CAS No. 67979-25-3. Product ID: BBC67979253. Molecular formula: C17H14O7. Mole weight: 330.29. IUPAC Name: 1,3,7-Trihydroxy-2,8-dimethoxy-6-methylanthracene-9,10-dione. Appearance: Powder. Density: 1.510±0.06 g/ml. SMILES: CC1=CC2=C (C (=C1O)OC)C (=O)C3=C (C (=C (C=C3C2=O)O)OC)O. Alfa Chemistry. 4
Aurantio-obtusin beta-D-glucoside Aurantio-obtusin beta-D-glucoside is an anthraquinone isolated from Cassiae Semen. Synonyms: Gluco-Aurantioobtusin. Grades: 0.98. CAS No. 129025-96-3. Molecular formula: C23H24O12. Mole weight: 492.43. BOC Sciences 2
Auraptene Auraptene. Group: Biochemicals. Alternative Names: 7-[[(2E)-3,7-Dimethyl-2,6-octadien-1-yl]oxy]-2H-1-benzopyran-2-one; 7-(Geranyloxy)-coumarin; 7-[(3,7-Dimethyl-2,6-octadienyl)oxy]-coumarin; (E)-7-Geranoxycoumarin; 7-Geranyloxycoumarin; Aurapten; Aurapten (C19H22O3); Auraptene. Grades: Highly Purified. CAS No. 495-02-3. Pack Sizes: 100mg. Molecular Formula: C19H22O3, Molecular Weight: 298.38. US Biological Life Sciences. USBiological 3
Worldwide
Auratouch Auratouch. CAS No. MIXTURE. VIGON Item # 503081. Categories: Speciality Ingredients Suppliers, Fragrances, Perfumers. Vigon
America & Internationally
Aurein-1.1 Aurein-1.1 is an antimicrobial peptide produced by Litoria raniformis (Litoria aurea, Southern bell frog). It has antibacterial and anticancer activity. Synonyms: Gly-Leu-Phe-Asp-Ile-Ile-Lys-Lys-Ile-Ala-Glu-Ser-Ile-NH2; Aurein 1.1. Grades: ≥97%. Molecular formula: C68H116N16O18. Mole weight: 1445.77. BOC Sciences
Aurein-1.2 Aurein-1.2 is an antimicrobial peptide produced by Litoria raniformis (Litoria aurea, Southern bell frog). It has antibacterial and anticancer activity. Synonyms: H-Gly-Leu-Phe-Asp-Ile-Ile-Lys-Lys-Ile-Ala-Glu-Ser-Phe-NH2; glycyl-L-leucyl-L-phenylalanyl-L-alpha-aspartyl-L-isoleucyl-L-isoleucyl-L-lysyl-L-lysyl-L-isoleucyl-L-alanyl-L-alpha-glutamyl-L-seryl-L-phenylalaninamide; Aurein 1.2. Grades: ≥96%. Molecular formula: C71H114N16O18. Mole weight: 1479.78. BOC Sciences
Aurein-2.1 Aurein-2.1 is an antimicrobial peptide produced by Litoria raniformis (Southern bell frog) and Litoria aurea (Green and golden bell frog). It has antibacterial and anticancer activity. Synonyms: Aurein 2.1; H-Gly-Leu-Leu-Asp-Ile-Val-Lys-Lys-Val-Val-Gly-Ala-Phe-Gly-Ser-Leu-NH2; glycyl-L-leucyl-L-leucyl-L-alpha-aspartyl-L-isoleucyl-L-valyl-L-lysyl-L-lysyl-L-valyl-L-valyl-glycyl-L-alanyl-L-phenylalanyl-glycyl-L-seryl-L-leucinamide. Grades: ≥96%. Molecular formula: C76H131N19O19. Mole weight: 1615.00. BOC Sciences
Aurein-2.2 Aurein-2.2 is an amphipathic alpha-helical antimicrobial peptide and nNOS inhibitor produced by Litoria aurea (Ranoidea aurea, Green and golden bell frog). It has antibacterial and anticancer activity. Synonyms: H-Gly-Leu-Phe-Asp-Ile-Val-Lys-Lys-Val-Val-Gly-Ala-Leu-Gly-Ser-Leu-NH2; glycyl-L-leucyl-L-phenylalanyl-L-alpha-aspartyl-L-isoleucyl-L-valyl-L-lysyl-L-lysyl-L-valyl-L-valyl-glycyl-L-alanyl-L-leucyl-glycyl-L-seryl-L-leucinamide; Aurein 2.2. Grades: >97%. Molecular formula: C76H131N19O19. Mole weight: 1615.00. BOC Sciences
Aurein-2.3 Aurein-2.3 is an antimicrobial peptide and nNOS inhibitor produced by Litoria aurea (Ranoidea aurea, Green and golden bell frog). It has antibacterial and anticancer activity. Synonyms: H-Gly-Leu-Phe-Asp-Ile-Val-Lys-Lys-Val-Val-Gly-Ala-Ile-Gly-Ser-Leu-NH2; glycyl-L-leucyl-L-phenylalanyl-L-alpha-aspartyl-L-isoleucyl-L-valyl-L-lysyl-L-lysyl-L-valyl-L-valyl-glycyl-L-alanyl-L-isoleucyl-glycyl-L-seryl-L-leucinamide; Aurein 2.3. Grades: ≥97%. Molecular formula: C76H131N19O19. Mole weight: 1615.00. BOC Sciences
Aurein-2.4 Aurein-2.4 is an amphipathic alpha-helical antimicrobial peptide and nNOS inhibitor produced by Litoria aurea (Ranoidea aurea, Green and golden bell frog). It has antibacterial and anticancer activity. Synonyms: H-Gly-Leu-Phe-Asp-Ile-Val-Lys-Lys-Val-Val-Gly-Thr-Ile-Ala-Gly-Leu-NH2; glycyl-L-leucyl-L-phenylalanyl-L-alpha-aspartyl-L-isoleucyl-L-valyl-L-lysyl-L-lysyl-L-valyl-L-valyl-glycyl-L-threonyl-L-isoleucyl-L-alanyl-glycyl-L-leucinamide; Aurein 2.4. Grades: ≥96%. Molecular formula: C77H133N19O19. Mole weight: 1629.03. BOC Sciences
Aurein-2.5 Aurein-2.5 is an antimicrobial peptide produced by Litoria raniformis (Southern bell frog) and Litoria aurea (Green and golden bell frog). It has antibacterial and anticancer activity. Synonyms: Aurein 2.5; H-Gly-Leu-Phe-Asp-Ile-Val-Lys-Lys-Val-Val-Gly-Ala-Phe-Gly-Ser-Leu-NH2; glycyl-L-leucyl-L-phenylalanyl-L-alpha-aspartyl-L-isoleucyl-L-valyl-L-lysyl-L-lysyl-L-valyl-L-valyl-glycyl-L-alanyl-L-phenylalanyl-glycyl-L-seryl-L-leucinamide. Grades: >98%. Molecular formula: C79H129N19O19. Mole weight: 1649.02. BOC Sciences
Aurein-2.6 Aurein-2.6 is an antimicrobial peptide produced by Litoria raniformis (Litoria aurea, Southern bell frog). It has antibacterial and anticancer activity. Synonyms: Aurein 2.6; H-Gly-Leu-Phe-Asp-Ile-Ala-Lys-Lys-Val-Ile-Gly-Val-Ile-Gly-Ser-Leu-NH2; glycyl-L-leucyl-L-phenylalanyl-L-alpha-aspartyl-L-isoleucyl-L-alanyl-L-lysyl-L-lysyl-L-valyl-L-isoleucyl-glycyl-L-valyl-L-isoleucyl-glycyl-L-seryl-L-leucinamide. Grades: ≥97%. Molecular formula: C77H133N19O19. Mole weight: 1629.03. BOC Sciences
Aurein-3.1 Aurein-3.1 is an antimicrobial peptide produced by Litoria raniformis (Southern bell frog) and Litoria aurea (Green and golden bell frog). It has antibacterial and anticancer activity. Synonyms: Aurein 3.1; Gly-Leu-Phe-Asp-Ile-Val-Lys-Lys-Ile-Ala-Gly-His-Ile-Ala-Gly-Ser-Ile-NH2. Grades: ≥97%. Molecular formula: C81H136N22O20. Mole weight: 1738.11. BOC Sciences
Aurein-3.2 Aurein-3.2 is an antimicrobial peptide produced by Litoria raniformis (Southern bell frog) and Litoria aurea (Green and golden bell frog). It has antibacterial and anticancer activity. Synonyms: Aurein 3.2; H-Gly-Leu-Phe-Asp-Ile-Val-Lys-Lys-Ile-Ala-Gly-His-Ile-Ala-Ser-Ser-Ile-NH2; glycyl-L-leucyl-L-phenylalanyl-L-alpha-aspartyl-L-isoleucyl-L-valyl-L-lysyl-L-lysyl-L-isoleucyl-L-alanyl-glycyl-L-histidyl-L-isoleucyl-L-alanyl-L-seryl-L-seryl-L-isoleucinamide. Grades: ≥96%. Molecular formula: C82H138N22O21. Mole weight: 1768.14. BOC Sciences
Aurein-3.3 Aurein-3.3 is an antimicrobial peptide produced by Litoria raniformis (Litoria aurea, Southern bell frog). It has antibacterial and anticancer activity. Synonyms: Aurein 3.3; Gly-Leu-Phe-Asp-Ile-Val-Lys-Lys-Ile-Ala-Gly-His-Ile-Val-Ser-Ser-Ile-NH2. Grades: ≥96%. Molecular formula: C84H142N22O21. Mole weight: 1796.19. BOC Sciences
Aurein-5.2 Aurein-5.2 is an antimicrobial peptide produced by Litoria raniformis (Southern bell frog) and Litoria aurea (Green and golden bell frog). It has antibacterial activity. Synonyms: Aurein 5.2; Gly-Leu-Met-Ser-Ser-Ile-Gly-Lys-Ala-Leu-Gly-Gly-Leu-Ile-Val-Asp-Val-Leu-Lys-Pro-Lys-Thr-Pro-Ala-Ser-OH. Grades: ≥96%. Molecular formula: C110H194N28O32S. Mole weight: 2452.98. BOC Sciences
Aurelin Aurelin is an antimicrobial peptide produced by Aurelia aurita (Moon jellyfish). It has antibacterial activity against the Gram-positive bacterium L.monocytogenes and the Gram-negative bacterium E.coli. Synonyms: Ala-Ala-Cys-Ser-Asp-Arg-Ala-His-Gly-His-Ile-Cys-Glu-Ser-Phe-Lys-Ser-Phe-Cys-Lys-Asp-Ser-Gly-Arg-Asn-Gly-Val-Lys-Leu-Arg-Ala-Asn-Cys-Lys-Lys-Thr-Cys-Gly-Leu-Cys (Disulfide bridge: Cys3-Cys33, Cys12-Cys37, Cys19-Cys40). Grades: >98%. Molecular formula: C176H284N60O54S6. Mole weight: 4296.93. BOC Sciences
Aureobasidin A Aureobasidin A is a cyclic depsipeptide antibiotic isolated from the filamentous fungus Aureobasidium pullulans R106. It is an antifungal agent that inhibits phosphorylceramide synthase. Synonyms: Basifungin. CAS No. 127785-64-2. Molecular formula: C60H92N8O11. Mole weight: 1101.42. BOC Sciences
Aureobasidine A Aureobasidine A is produced by the strain of Aureobasidium pullulans R106. A has strong activity against candida albicans, Cryptococcus neoformans, budding yeast, histocapsular clinophyte and other pathogenic fungi, and its activity exceeds that of amphotericin B in most cases. The effect on candidiasis is bactericidal, and the therapeutic effect on systemic candidiasis in mice is superior to fluconum and amphotericin B. Molecular formula: C60H92N8O11. Mole weight: 1101.42. BOC Sciences
Aureocin A53 Aureocin A53 is an antimicrobial peptide produced by Staphylococcus aureus A53. It has antibacterial activity against Gram-positive bacteria: Listeria monocytogenes, Staphylococcus simulans (MIC=100 nM), Staphylococcus aureus (MRSA), Streptococcus agalactiae, Micrococcus luteus (MIC=0.15 nM). Synonyms: N-formylmethionine-Ser-Trp-Leu-Asn-Phe-Leu-Lys-Tyr-Ile-Ala-Lys-Tyr-Gly-Lys-Lys-Ala-Val-Ser-Ala-Ala-Trp-Lys-Tyr-Lys-Gly-Lys-Val-Leu-Glu-Trp-Leu-Asn-Val-Gly-Pro-Thr-Leu-Glu-Trp-Val-Trp-Gln-Lys-Leu-Lys-Lys-Ile-Ala-Gly-Leu; aucA. Grades: >85%. Molecular formula: C292H447N69O66S. Mole weight: 6012.27. BOC Sciences
Aureofungin a Aureofungin a. Group: Heterocyclic Organic Compound. Alternative Names: aureofungin. CAS No. 8065-41-6. Mole weight: 0. Alfa Chemistry. 2
aureolysin A metalloenzyme from S. aureus earlier confused with staphylokinase (a non-enzymic activator of plasminogen). Group: Enzymes. Synonyms: Staphylococcus aureus neutral proteinase; Staphylococcus aureus neutral protease. Enzyme Commission Number: EC 3.4.24.29. CAS No. 39335-13-2. Metalloproteinase. 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-4310; aureolysin; EC 3.4.24.29; 39335-13-2; Staphylococcus aureus neutral proteinase; Staphylococcus aureus neutral protease. Cat No: EXWM-4310. Creative Enzymes
Aureonitol Aureonitol. Group: Heterocyclic Organic Compound. Alternative Names: AUREONITOL. CAS No. 71774-51-1. Molecular formula: C13H18O2. Mole weight: 206.28. Alfa Chemistry. 3
Aureoquinone Aureoquinone is produced by the strain of Aureobasidium sp. The IC50 (μg/mL) for inhibiting the activity of protease, including trypsin, papain, thermophilic protease, collagenase and pound-protease are 11.4?14.5?17.8?7.1?and 8.7 respectively. Synonyms: 2,5,7,8-tetrahydroxy-3,6-dimethylnaphthalene-1,4-dione. Molecular formula: C12H10O6. Mole weight: 250.20. BOC Sciences
Aureothin Aureothin is produced by the strain of Streptomyces thioluteus 4-A-1 and Streptomyces sp. 58. An unusual pyranone metabolite; has broad biological actions including antitumour, antimicrobial and insecticidal activities; a potent inhibitor of helicobacter pylori. Synonyms: Distacin; Mycolutein. Grades: >95% by HPLC. CAS No. 2825-00-5. Molecular formula: C22H23NO6. Mole weight: 397.42. BOC Sciences
Aureothin (Distacin, Distacyne, Mycolutein, Antibiotic 74A'', Antibiotic JA 2814K) Aureothin, an unusual pyranone metabolite, has broad biological actions including antitumor, antimicrobial and insecticidal activities. Aureothin acts by inhibition of oxidoreductase. More recently Aureothin has been shown to be a potent inhibitor of Helicobacter pylori. Group: Biochemicals. Alternative Names: Distacin, Distacyne, Mycolutein, Antibiotic 74A'', Antibiotic JA 2814K. Grades: Highly Purified. CAS No. 2825-00-5. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 1
Worldwide
Aureothin (Mycolutein, Distacin, JA 2814K, Antibiotic 74A, BRN 0058476) Oxidoreductase inhibitor. Antitrypanosomal, antibacterial, antifungal, insecticidal and pesticidal. Antitumor compound. Group: Biochemicals. Grades: Highly Purified. CAS No. 2825-00-5. Pack Sizes: 1mg, 5mg. US Biological Life Sciences. USBiological 4
Worldwide
Aureothricin Aureothricin. Group: Biochemicals. Alternative Names: Propionylpyrrothione. Grades: Highly Purified. CAS No. 574-95-8. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C9H10N2O2S2. US Biological Life Sciences. USBiological 5
Worldwide
Aureothricin Aureothricin is produced by the strain of Streptomyces celluloflavus. It was active against gram-positive bacteria, negative bacteria and Mycobacterium, and intraperitoneal injection could inhibit the increase of ascites in transplanted mice with Aldrin ascites carcinoma. Synonyms: Propionylpyrrothione; Farcinin. Grades: >98% by HPLC. CAS No. 574-95-8. Molecular formula: C9H10N2O2S2. Mole weight: 242.32. BOC Sciences
Aureothricin (Propionylpyrrothione, Farcinicin, N-(4-Methyl-5-oxo-4,5-dihydro-[1,2]dithiolo[4,3-b]pyrrol-6-yl)propionamide) Antibiotic. Active against Gram-positive and Gram-negative bacteria, yeast, filamentous fungi, protozoa and insects. Potent bacterial and yeast RNA polymerases inhibitor. Inhibitor of fungal mannan and glucan formation. Similar to thiolutin. Antitumor compound. Group: Biochemicals. Grades: Highly Purified. CAS No. 574-95-8. Pack Sizes: 500ug, 1mg. US Biological Life Sciences. USBiological 4
Worldwide
Aureothricin (Propionylpyrrothione, Farcinin) Aureothricin is an antibiotic first described by Umezawa and co-workers in Japan in 1949. Resurgent interest in this class of microbial metabolites was stimulated by the discovery of their selective antitumor activity. Aureothricin is a more hydrophobic analogue of thiolutin but has received only limited attention. Members of this class, notably, thiolutin, have been shown to potent inhibitors of bacterial and yeast RNA polymerases and inhibitors of mannan and glucan formation in fungi. Studies have shown that thiolutin inhibits tumor cell-induced angiogenesis in vivo. Group: Biochemicals. Alternative Names: Propionylpyrrothione, Farcinin. Grades: Highly Purified. CAS No. 574-95-8. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 1
Worldwide
Aureusidin Aureusidin. Group: Biochemicals. Alternative Names: (2Z) -2-[ (3, 4-dihydroxyphenyl) methylene]-4, 6-dihydroxy-3 (2H) -benzofuranone; Cernuin. Grades: Highly Purified. CAS No. 38216-54-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C15H10O6. US Biological Life Sciences. USBiological 6
Worldwide
aureusidin synthase A copper-containing glycoprotein that plays a key role in the yellow coloration of flowers such as Antirrhinum majus (snapdragon). The enzyme is a homologue of plant polyphenol oxidase and catalyses two separate chemical transformations, i.e. 3-hydroxylation and oxidative cyclization (2',-dehydrogenation). H2O2 activates reaction (1) but inhibits reaction (2). Originally considered to act on the phenol but now thought to act mainly on the 4'-O-β-D-glucoside in vivo. Group: Enzymes. Synonyms: AmAS1. Enzyme Commission Number: EC 1.21.3.6. CAS No. 320784-48-3. 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-1253; aureusidin synthase; EC 1.21.3.6; 320784-48-3; AmAS1. Cat No: EXWM-1253. Creative Enzymes
Aureusimine B It is an inhibitor of the protease Calpain produced by the strain of Streptomyces sp. SC433. It is a small molecular weight monoketopiperazine formed non-ribosomally by the fusion of phenylalanine and valin. Synonyms: Phevalin; 3-(1-Methylethyl)-6-(phenylmethyl)-2(1H)-pyrazinone; 6-Benzyl-3-isopropylpyrazin-2-one. Grades: >95% by HPLC. CAS No. 170713-71-0. Molecular formula: C14H16N2O. Mole weight: 228.29. BOC Sciences
Auriclosene Auriclosene is a potent and Broad spectrum antimicrobial agent. It is highly effective in in vitro studies against multi-drug resistant bacteria including Methicillin-resistant Staphylococcus aureus (MRSA) and Vancomycin-resistant Enterococcus (VRE). Phase III clinical trials for the treatment of Impetigo are on-going. Uses: Impetigo. Synonyms: NVC-422; NVC 422; NVC422; CD07223; CD-07223; CD 07223; Auriclosene. UNII-BKR7Y95229;2-(dichloroamino)-2-methylpropane-1-sulfonic acid. Grades: 98%. CAS No. 846056-87-9. Molecular formula: C4H9Cl2NO3S. Mole weight: 222.08. BOC Sciences 2
Auric sodium Chloride yellow crystals. Group: Gold series of catalysts. Alternative Names: Sodium tetrachloroaurate. Grades: Au 48.0%. CAS No. 15189-51-2. Molecular formula: NaAuCl4·2H2O. Mole weight: 397.8. Density: g/cm3. Alfa Chemistry. 2
Aurin Aurin. Group: Biochemicals. Alternative Names: p-Rosolic acid; 4-[Bis (4-hydroxyphenyl) methylene]-2, 5-cyclohexadienone. Grades: Highly Purified. CAS No. 603-45-2. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C19H14O3. US Biological Life Sciences. USBiological 6
Worldwide
Aurintricarboxylic acid 5g Pack Size. Group: Biochemicals, Building Blocks, Organics. Formula: C22H14O9. CAS No. 4431-00-9. Prepack ID 21152979-5g. Molecular Weight 422.34. See USA prepack pricing. Molekula Americas
Aurintricarboxylic acid Aurintricarboxylic acid acts as a histological dye and an insulin-like growth factor receptor 1 antagonist. Synonyms: 1,4-cyclohexadiene-1-carboxylic acid, 3-(bis(3-carboxy-4-hydroxyphenyl)methylen; aluminon free acid. Grades: 95%. CAS No. 4431-00-9. Molecular formula: C22H14O9. Mole weight: 422.34. BOC Sciences 2
Aurintricarboxylic acid ammonium salt Aurintricarboxylic acid ammonium salt (CAS# 569-58-4) is used in preparation method of amorphous silica-alumina catalyst for use in reaction of methanol and ammonia to produce monomethylamine, dimethylamine and trimethylamine. Synonyms: azane;5-[(3-carboxy-4-hydroxyphenyl)-(3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxybenzoic acid. CAS No. 569-58-4. Molecular formula: C22H23N3O9. Mole weight: 473.43. BOC Sciences
Aurintricarboxylic acid ammonium salt (Aluminon) 100g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Organics. Formula: C22H23N3O9. CAS No. 569-58-4. Prepack ID 28596801-100g. Molecular Weight 473.43. See USA prepack pricing. Molekula Americas
Auristatin E Auristatin E is a synthetic analog of dolastatin 10. Auristatin E is a highly potent antimitotic agent.Auristatin E inhibits tubulin polymerization. Auristatin E is a cytotoxic tubulin modifier with potent and selective antitumor activity. Uses: Adcs cytotoxin. Synonyms: Auristatin E. Grades: ≥96.0% (HPLC). CAS No. 160800-57-7. Molecular formula: C40H69N5O7. Mole weight: 732.01. BOC Sciences
Auristatin E Auristatin E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 160800-57-7. Molecular Formula: C40H69N5O7. Mole Weight: 732.02. Catalog: APB160800577. Alfa Chemistry Analytical Products
Auristatin F Auristatin F, a synthetic analog of dolastatin 10, is a cytotoxic tubulin modifier with potent and selective antitumor activity. It is an MMAF analog and cytotoxin in Antibody-drug conjugates. Uses: Adcs cytotoxin. Synonyms: N,N-Dimethyl-L-valyl-L-valyl-(3R,4S,5S)-3-methoxy-5-methyl-4-(methylamino)heptanoyl-(αR,βR,2S)-β-methoxy-α-methyl-2-pyrrolidinepropanoyl-L-phenylalanine; L-Valinamide, N,N-dimethyl-L-valyl-N-[(1S,2R)-4-[(2S)-2-[(1R,2R)-3-[[(1S)-1-carboxy-2-phenylethyl]amino]-1-methoxy-2-methyl-3-oxopropyl]-1-pyrrolidinyl]-2-methoxy-1-[(1S)-1-methylpropyl]-4-oxobutyl]-N-methyl-; N,N-Dimethyl-L-valyl-N-[(3R,4S,5S)-1-{(2S)-2-[(1R,2R)-3-{[(1S)-1-carboxy-2-phenylethyl]amino}-1-methoxy-2-methyl-3-oxopropyl]-1-pyrrolidinyl}-3-methoxy-5-methyl-1-oxo-4-heptanyl]-N-methyl-L-valinamide. Grades: ≥97% by HPLC. CAS No. 163768-50-1. Molecular formula: C40H67N5O8. Mole weight: 745.99. BOC Sciences
Auristatin F Auristatin F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 163768-50-1. Molecular Formula: C40H67N5O8. Mole Weight: 746. Catalog: APB163768501. Alfa Chemistry Analytical Products 2
Auristatin PE Auristatin PE. Uses: For analytical and research use. Group: Impurity standards. CAS No. 149606-27-9. Molecular Formula: C39H67N5O6. Mole Weight: 701.99. Catalog: APB149606279. Alfa Chemistry Analytical Products 2