Catalogue Number:A790255Chemical Name:N(amino)-Des(N-(Methoxycarbonyl)-3-methyl-L-valinamido)-[(4S)-4-(1,1-Dimethylethyl)-2,5-dioxo-1-imidazolidinyl] AtazanavirSynonyms:Atazanavir Cyclization product (western half)CAS Number:1292296-13-9Molecular Formula:C₃₇H₄₈N₆O₆Molecular Weight:672.81Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2-[(2S,3S)-3-[(4R)-4-(1,1-Dimethylethyl)-2,5-dioxo-1-imidazolidinyl]-2-hydroxy-4-phenylbutyl]-2-[[4-(2-pyridinyl)phenyl]methyl]hydrazide N-(Methoxycarbonyl)-3-methyl-L-valine,…

Catalogue Number:A790245Chemical Name:N,N’-Bis[Des(N-carboxymethyl)-tBuGlycarboxamido)Atanazavir]UreaSynonyms:Atazanavir DimerCAS Number:1911609-86-3Molecular Formula:C₆₁H₇₆N₁₀O₉Molecular Weight:1093.32Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Anti-virals/Anti-retrovirals;Applications:Atazanavir Dimer, is an impurity…

Catalogue Number:A790215Chemical Name:L-Aspartic-13C4, 15N AcidCAS Number:202468-27-7Molecular Formula:¹³C₄H₇¹⁵NO₄Appearance:White to Off-White SolidMelting Point:>300°CMolecular Weight:138.07Storage:-20°C, HygroscopicSolubility:Aqueous Base (Slightly)Category:Building…

Catalogue Number:A790213Chemical Name:L-Aspartic-13C4 AcidCAS Number:55443-54-4Molecular Formula:¹³C₄H₇NO₄Appearance:White to Off-White SolidMelting Point:>300°CMolecular Weight:137.07Storage:-20°C, HygroscopicSolubility:Aqueous Acid (Very Slightly),…

Catalogue Number:A790205Chemical Name:AtaprostSynonyms:[3aS-[2E,3a?,4?(1E,3R*),5?,6a?]]-5-[4-(3-Cyclopentyl-3-hydroxy-1-propenyl)hexahydro-5-hydroxy-2(1H)-pentalenylidene]pentanoic Acid; (5E)-5-[(3aS,4R,5R,6aS)-4-[(1E,3S)-3-Cyclopentyl-3-hydroxy-1-propenyl]hexahydro-5-hydroxy-2(1H)-pentalenylidene]pentanoic Acid; ONO 41483; OP 41483;CAS Number:83997-19-7Molecular Formula:C₂₁H₃₂O₄Molecular Weight:348.48Category:Standards; Pharmaceutical/API Drug…

Catalogue Number:A790198Chemical Name:Atazanavir-8-(N-methoxycarbonyl)-L-tert-leucine EsterCAS Number:2131010-71-2Molecular Formula:C₄₆H₆₅N₇O₁₀Appearance:White to Off-White SolidMolecular Weight:876.05Storage:-20°C, HygroscopicSolubility:Chloroform (Slightly), Methanol (Slightly)StabilityHygroscopicCategory:Standards; Enzyme…

Catalogue Number:A790183Chemical Name:Atazanavir-d4CAS Number:1132747-16-0Molecular Formula:C₃₈H₄₈D₄N₆O₇Molecular Weight:708.88Category:Standards; Isotopic Labeled Analogues; Enzyme Activators and Inhibitors;Applications:Atazanavir - Labeled…

Catalogue Number:A790180Chemical Name:Atazanavir N2-DescarboxymethylCAS Number:1028634-76-5Molecular Formula:C₃₆H₅₀N₆O₅Molecular Weight:646.82Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Atazanavir N2-Descarboxymethyl is an impurity of Atazanavir (A790051),…

Catalogue Number:A790175Chemical Name:Atazanavir N13-descarboxymethylCAS Number:1233885-61-4Molecular Formula:C₃₆H₅₁ClN₆O₅Molecular Weight:683.28Category:Research Tools; Standards; Molecular Biology; Enzyme Activators and Inhibitors;…

Catalogue Number:A790170Chemical Name:Aspartic Acid Diethyl Ester Hydrogen ChlorideSynonyms:DL-Aspartic Acid Diethyl Ester; Diethyl 2-Aminosuccinate; Diethyl DL-Aspartate;CAS…