A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Vanadyl phthalocyanine. Alternative Names: Oxo[29H,31H-phthalocyaninato(2-)-κN29,κN30,κN31,κN32]vanadium,Vanadium(IV)phthalocyanine oxide,Xerox xpp-VOPc. CAS No. 13930-88-6. Mole weight: 579.46. SMILES: O=[V]1N(/C(C2=C/3C=CC=C2)=N\C4=N/C(C5=C4C=CC=C5)=N\6)C3=N/C(C7=C/8C=CC=C7)=NC8=N/C9=C%10C(C=CC=C%10)=C6N91. InChI: 1S/C32H16N8.O.V/c1-2-10-18-17(9-1)25-33-26(18)38-28-21-13-5-6-14-22(21)30(35-28)40-32-24-16-8-7-15-23(24)31(36-32)39-29-20-12-4-3-11-19(20)27(34-29)37-25;;/h1-16H;;/q-2;;+2,YRZZLAGRKZIJJI-UHFFFAOYSA-N.
Vanadyl Sulfate
Vanadyl sulfate appears as a blue crystalline solid. Very soluble in water. Denser than water. Contact may irritate skin, eyes, and mucous membranes. May be toxic by ingestion, inhalation and skin absorption. Molecular formula: VOSO4;O5SV. Mole weight: 163.01g/mol. IUPAC Name: oxovanadium(2+);sulfate. SMILES: [O-]S(=O)(=O)[O-].O=[V+2]. InChI: InChI=1S/H2O4S.O.V/c1-5(2,3)4;;/h(H2,1,2,3,4);;/q;;+2/p-2.
VANADYL SULFATE
VANADYL SULFATE. CAS No. 12439-96-4. Product ID: ACM12439964. Alfa Chemistry - ISO 9001:32057 Certified.
Vanadyl (V) Fluoride. Grades: 99.9% Extremely High (>=99%). CAS No. 13709-31-4. Pack Sizes: Kilogram Quantities: 1 kg, 5 kg. Order Number: 3776.
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Vanadyl (V) Isopropoxide
Vanadyl (V) Isopropoxide. Grades: 99.99% Extremely High (>=99%). CAS No. 5588-84-1. Pack Sizes: Gram Quantities: 25 gm, 100 gm. Order Number: 3777.
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Vancomycin
Vancomycin is an antibiotic for the treatment of bacterial infections. Uses: Scientific research. Category: Induced disease models products. CAS No. 1404-90-6. Pack Sizes: 10 mM * 1 mL in DMSO; 25 mg; 50 mg; 100 mg; 1 g. Product ID: HY-B0671.
Vancomycin
Tricyclic glycopeptide antibiotic. Inhibits cell wall synthesis in Gram-positive bacteria. Pharmacologically active in vivo. Synonyms: Vancocin; Vancomycinum; Vancomicina; Vancomycine; (S)-3,6-Diamino-hexanoic acid {(3S,9S,12S,15S)-3-((S)-6-hydroxy-2-imino-hexahydro-pyrimidin-4-yl)-9,12-bis-hydroxymethyl-2,5,8,11,14-pentaoxo-6-[1-ureido-meth-(Z)-ylidene]-1,4,7,10,13pentaaza-cyclohexadec-15-yl}-amide. Grade: >98%. CAS No. 1404-90-6. Molecular formula: C66H75Cl2N9O24. Mole weight: 1449.25.
The enzyme from the bacterium Amycolatopsis orientalis is involved in the biosynthesis of the glycopeptide antibiotic chloroeremomycin. Group: Enzymes. Synonyms: GtfB (ambiguous). Enzyme Commission Number: EC 2.4.1.310. 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-2546; vancomycin aglycone glucosyltransferase; EC 2.4.1.310; GtfB (ambiguous). Cat No: EXWM-2546.
Vancomycin Aglycon Trifluoroacetic Acid Salt Hydrate
Vancomycin-[d10] monoacetate salt is the labelled acetate form of Vancomycin. Vancomycin monoacetate salt exhibits potent activity against Gram-positive bacteria, and high effects against MRSA in vitro and in vivo. It interferes with cell wall synthesis by binding to D-alanine-D-alanine residues. Synonyms: [D10]-Vancomycin monoacetate salt; D10-Vancomycin monoacetate salt; Vancomycin-d10 monoacetate salt. Grade: >98%. Molecular formula: C68H69D10Cl2N9O26. Mole weight: 1519.38.
Vancomycin-[d10] trifluoroacetate salt
Labelled Vancomycin trifluoroacetate salt. Vancomycin is a tricyclic glycopeptide antibiotic. It inhibits cell wall synthesis in Gram-positive bacteria. Synonyms: [D10]-Vancomycin (trifluoroacetate salt); Vancomycin-d10 trifluoroacetate salt; Vancomycin-d10 TFA salt. Molecular formula: C66H65D10Cl2N9O24.C2F3O2H. Mole weight: 1573.34.
Vancomycin-[d12] trifluoroacetate salt
Vancomycin-[d12] trifluoroacetate salt is the labelled analogue of Vancomycin trifluoroacetate salt. Vancomycin is a glycopeptide antibiotic medication used to treat a number of bacterial infections. Synonyms: Vancomycin-[d12] TFA salt; Vancomycin trifluoroacetate salt-d12; d12-Vancomycin trifluoroacetate salt. Molecular formula: C66H63D12Cl2N9O24.C2F3O2H. Mole weight: 1575.35.
Vancomycin EP Impurity A
Vancomycin EP Impurity A. Uses: For analytical and research use. Alternative Names: 213997-73-0(HCl); Norvancomycin. CAS No. 91700-98-0. Molecular formula: C65H73Cl2N9O24. Mole weight: 1433.41. Catalog: APB91700980.
Vancomycin EP Impurity A
Vancomycin EP Impurity A is a glycopeptide antibiotic produced by Nocardia orientalis A51568.1. Activity against gram-positive bacteria. Synonyms: N2.1-demethylvancomycin B; N-Demethyl Vancomycin B; Norvancomycin; A51568 A. Grade: 95%. CAS No. 91700-98-0. Molecular formula: C65H73Cl2N9O24. Mole weight: 1435.22.
Vancomycin EP Impurity A HCl
Vancomycin EP Impurity A HCl. Uses: For analytical and research use. CAS No. 213997-73-0. Molecular formula: C65H74Cl3N9O24. Mole weight: 1471.7. Catalog: APB213997730.
Vancomycin EP Impurity B
Vancomycin EP Impurity B. Uses: For analytical and research use. CAS No. 555598-85-1. Molecular formula: C66H74Cl2N8O25. Mole weight: 1450.25. Catalog: APB555598851.
Vancomycin EP Impurity C
Vancomycin EP Impurity C. Uses: For analytical and research use. Alternative Names: Agluco Vancomycin B; Vancomycin B Aglycone. CAS No. 82198-76-3. Molecular formula: C53H52Cl2N8O17. Mole weight: 1142.28. Catalog: APB82198763.
Vancomycin EP Impurity D
Vancomycin EP Impurity D. Uses: For analytical and research use. Alternative Names: Desvancosaminylvancomycin B; O4.4-de-[2-O-(3-amino-2,3,6-trideoxy-3-C-methyl-a-L-lyxo-hexopyranosyl)-ß-D-glucopyranosyl]-O4.4-ß-D-glucopyranosyl-vancomycin B. CAS No. 101485-50-1. Molecular formula: C59H62Cl2N8O22. Mole weight: 1304.34. Catalog: APB101485501.
Vancomycin EP Impurity E
Vancomycin EP Impurity E. Uses: For analytical and research use. CAS No. 55598-85-1. Molecular formula: C66H74Cl2N8O25. Mole weight: 1450.25. Catalog: APB55598851.
Vancomycin EP Impurity F
Vancomycin EP Impurity F. Uses: For analytical and research use. Molecular formula: C67H77Cl2N9O24. Mole weight: 1463.29. Catalog: APB10881.
Vancomycin EP Impurity G
Vancomycin EP Impurity G. Uses: For analytical and research use. Molecular formula: C66H72Cl2N8O24. Mole weight: 1432.23. Catalog: APB10882.
Vancomycin EP Impurity H
Vancomycin EP Impurity H. Uses: For analytical and research use. Molecular formula: C66H76ClN9O24. Mole weight: 1414.82. Catalog: APB10883.
Vancomycin EP Impurity I
Vancomycin EP Impurity I. Uses: For analytical and research use. Molecular formula: C66H75Cl2N9O24. Mole weight: 1449.26. Catalog: APB10885.
Vancomycin EP Impurity J
Vancomycin EP Impurity J. Uses: For analytical and research use. Molecular formula: C66H75Cl2N9O24. Mole weight: 1449.26. Catalog: APB10884.
Vancomycin EP Impurity K
Vancomycin EP Impurity K. Uses: For analytical and research use. Molecular formula: C67H77Cl2N9O24. Mole weight: 1463.29. Catalog: APB10886.
Vancomycin EP Impurity L
Vancomycin EP Impurity L. Uses: For analytical and research use. CAS No. 79517-31-0. Molecular formula: C66H74Cl2N8O25. Mole weight: 1450.25. Catalog: APB79517310.
Vancomycin HCl - pharma grade
Vancomycin HCl - pharma grade. Alternative Names: Vancomycin monohydrochloride. CAS No. 1404-93-9. Product ID: ACM1404939-1. Molecular formula: C66H75Cl2N9O24·HCl. Mole weight: 1485.71. Alfa Chemistry - ISO 9001:32057 Certified.
Vancomycin Hexapeptide
Vancomycin Hexapeptide is a derivative of Vancomycin (V096500), an amphoteric glycopeptide antibiotic produced by Streptomyces orientalis discovered in soil. Inhibits bacterial cell wall synthesis by binding to peptidoglycan. Antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 115236-65-2. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C59H62Cl2N8O23, Molecular Weight: 1322.07. US Biological Life Sciences.
Worldwide
Vancomycin hydrochloride
The salt of a glycopeptide antibiotic isolated from amycolatopsis orientalis. Vancomycin hydrochloride exhibits potent activity against Gram-positive bacteria, and high effects against MRSA in vitro and in vivo. It interferes with cell wall synthesis by binding to D-alanine-D-alanine residues. Synonyms: Vancomycin HCl; Vancomycin Monohydrochloride. Grade: Assay: 900 ug/mg. CAS No. 1404-93-9. Molecular formula: C66H75Cl2N9O24.HCl. Mole weight: 1485.72.
Vancomycin hydrochloride
Vancomycin hydrochloride is an antibiotic for the treatment of bacterial infections. It acts by inhibiting the second stage of cell wall synthesis of susceptible bacteria. Vancomycin also alters the permeability of the cell membrane and selectively inhibits ribonucleic acid synthesis. Uses: Scientific research. Category: Signaling pathways. CAS No. 1404-93-9. Pack Sizes: 10 mM * 1 mL in DMSO; 250 mg; 1 g; 5 g; 10 g. Product ID: HY-17362.
Vancomycin hydrochloride
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C66H75Cl2N9O24.HCl. CAS No. 1404-93-9. Prepack ID 16685638-5g. Molecular Weight 1485.72. See USA prepack pricing.
Vancomycin hydrochloride
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C66H75Cl2N9O24.HCl. CAS No. 1404-93-9. Prepack ID 16685638-1g. Molecular Weight 1485.72. See USA prepack pricing.
Vancomycin hydrochloride
Vancomycin hydrochloride. CAS No. 1404-93-9. Purity: 99.43%. Product ID: ACM1404939. Alfa Chemistry - ISO 9001:32057 Certified.
Vancomycin hydrochloride
Vancomycin hydrochloride is a glycopeptide antibiotic, a hydrochloride of vancomycin, white or white crystalline powder at room temperature. Synonyms: vancocinehydrochloride; LYPHOCIN; VancomycinHydrochloride (4vials, eachvialcontains99, 300mcgofvancomycinactivity); VancomycinHydrochloride (4viChemicalbookals, eachvialcontains100, 500mcgofvancomycinactivity); VANCOMYCIN, HYDROCHLORIDE, STREPTOMYCESORIENTALIS; VANCOR; VANCOCIN; VANCOCINHYDROCHLORIDE. CAS No. 1404-93-9. Product ID: PAP-0058. Molecular formula: C66H76Cl3N9O24. Category: Anti-Infectives. Product Keywords: Antibacterial, Anti-inflammatory and Antiviral Series; Vancomycin hydrochloride; PAP-0058; Anti-Infectives; C66H76Cl3N9O24; 1404-93-9. Appearance: Colorless to faint yellow or tan. Standard: EP. Chemical Name: VancomycinHydrochloride. Grade: Pharmaceutical Grade. Solubility: H2O: 50 mg/mL, clear, yellow. Storage: 4°C, sealed storage, away from moisture. *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). Melting Point: >190°C (dec.). Product Description: Vancomycin hydrochloride is an antibiotic used to study bacterial infections. It works by inhibiting the second stage of cell wall synthesis in susceptible bacteria. Vancomycin hydrochloride also alters membrane permeability and selectively inhibits ribonucleic acid synthesis.
Vancomycin Hydrochloride
Vancomycin is an aminoglycoside antibiotic, used in the treatment of infections caused by Gram-positive bacteria. vancomycin is not active against Gram-negative bacteria (except some non-gonococcal species of Neisseria). The main target of this antibiotic is the D-alanyl-D-alanine terminal dipeptide of peptidoglycan precursors, used by bacteria for constructing their cell walls. This prevents the reaction used to link peptidoglycan precursors together from taking place. Vancomycin binds with the substrate, not the enzyme, in contrast to the way penicillin inhibits peptidoglycan synthesis.The large hydrophilic molecule is able to form hydrogen bond interactions with the terminal D-alanyl-D-alanine moieties of the NAM/NAG-peptides. Under normal circumstances, this is a five-point interaction. This binding of vancomycin to the D-Ala-D-Ala prevents cell wall synthesis in two ways. It prevents the synthesis of the long polymers of N-acetylmuramic acid (NAM) and N-acetylglucosamine (NAG) that form the backbone strands of the bacterial cell wall, and it prevents the backbone polymers that do manage to form from cross-linking with each other. Group: Biochemicals. Alternative Names: Lyphocin; Meek; Vancocin Hydrochloride; Vancocine Hydrochloride; Vancocyn; Vancor. Grades: Reagent Grade. CAS No. 1404-93-9. Pack Sizes: 5g, 10g, 25g. Molecular Formula: C66H75Cl2N9O24×HCl, Molecular Weight: 1485.7. US Biological Life Sciences
Worldwide
VANCOMYCIN HYDROCHLORIDE
VANCOMYCIN HYDROCHLORIDE. CAS No. 1404-39-9. Purity: 96%. Product ID: ACM1404399. Mole weight: 1485.7. Alfa Chemistry - ISO 9001:32057 Certified.
Vancomycin hydrochloride hydrate
Vancomycin hydrochloride hydrate. CAS No. 123409-00-7. Product ID: ACM123409007. Molecular formula: C66H75Cl2N9O24??·HCl??·xH2O. Mole weight: 1485.71 (anhydrous b. Alfa Chemistry - ISO 9001:32057 Certified.
Vancomycin hydrochloride (Standard)
Vancomycin (hydrochloride) (Standard) is the analytical standard of Vancomycin (hydrochloride). This product is intended for research and analytical applications. Vancomycin hydrochloride is an antibiotic for the treatment of bacterial infections. It acts by inhibiting the second stage of cell wall synthesis of susceptible bacteria. Vancomycin also alters the permeability of the cell membrane and selectively inhibits ribonucleic acid synthesis. Uses: Scientific research. Category: Signaling pathways. CAS No. 1404-93-9. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-17362R.
Vancomycin pseudoaglycone
Vancomycin pseudoaglycone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
Worldwide
Vancomycin (Standard)
Vancomycin (Standard) is the analytical standard of Vancomycin. This product is intended for research and analytical applications. Vancomycin is an antibiotic for the treatment of bacterial infections. Uses: Scientific research. Category: Signaling pathways. CAS No. 1404-90-6. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B0671R.
Vandar PBT
Vandar PBT.
Vandetanib
Vandetanib is a once-daily oral inhibitor of vascular endothelial growth factor receptor-2 and epidermal growth factor receptor kinase activity. The activity of Vandetanib plus Docetaxel was assessed in patients with previously treated non-small-cell lung cancer (NSCLC). Group: Biochemicals. Alternative Names: N-(4-Bromo-2-fluorophenyl)-6-methoxy-7-[(1-methyl-4-piperidinyl)methoxy]-4-quinazolinamine; 4- (4-Bromo-2-fluoroanilino) -6-methoxy-7-[ (1-methylpiperidin-4-yl) methoxy]quinazoline; ZD 6474; Zactima. Grades: Highly Purified. CAS No. 443913-73-3. Pack Sizes: 100mg, 250mg, 500mg, 1g. Molecular Formula: C22H24BrFN4O2, Molecular Weight: 475.35. US Biological Life Sciences.