Drug Delivery

Chemical Name:(+)-EpibatidineSynonyms:(1R,2R,4S)-2-(6-chloro-3-pyridinyl)-7-azabicyclo[2.2.1]heptane; 1R,2R,4S)-Epibatidine; (1R-exo)-2-(6-Chloro-3-pyridinyl)-7-azabicyclo[2.2.1]heptane; Alkaloid 208/210 from Dendrobates; CMI 488; EpibatidineCAS Number:140111-52-0Molecular Formula:C₁₁H₁₃ClN₂Molecular Weight:208.69Category:Standards; Enzyme…

Chemical Name:1’-epi-EntecavirSynonyms:2-Amino-1,9-dihydro-9-[(1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one; Entecavir Isomer Impurity 3; (1’R,3’R,4’S)-Entecavir Isomer; Entecavir 1-epimer impurityImpurityEntecavir EP Impurity ACAS Number:1367369-78-5Molecular…

Chemical Name:ent-Entecavir-di-o-benzyl EtherSynonyms:2-Amino-1,9-dihydro-9-[(1R,3S,4R)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-6H-purin-6-oneCAS Number:1354695-82-1Molecular Formula:C₂₆H₂₇N₅O₃Molecular Weight:457.52Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Anti-virals/Anti-retrovirals;Applications:ent-Entecavir-di-o-benzyl ether is an impurity of…

Chemical Name:Emtricitabine 5-O-Sulfate-13C,15N2Synonyms:4-Amino-5-fluoro-1-[(2R,5S)-2-hydroxymethyl)-1,3-oxathiolan-5-yl]-2-(1H-pyrimidinone 5-O-Sulfate-13C,15N2; (-)-2’,3’-Dideoxy-5-fluoro-3’-thiacytidine 5-O-Sulfate-13C,15N2; (-)-2'-Deoxy-5-fluoro-3'-thiacytidine 5-O-Sulfate-13C,15N2; BW 1592 5-O-Sulfate-13C,15N2; BW 524W91 5-O-Sulfate-13C,15N2; Coviracil…

Chemical Name:(R,R)-Empagliflozin ImpuritySynonyms:(2R,3R,4R,5S,6R)-2-(4-Chloro-3-(4-(((R)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolMolecular Formula:C₂₃H₂₇ClO₇Molecular Weight:450.91Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(R,R)-Empagliflozin Impurity is a derivative of Empagliflozin (E521510),…

Chemical Name:Empagliflozin-D4CAS Number:2749293-95-4Molecular Formula:C23H23D4ClO7Molecular Weight:454.9Category:Standards; Isotopic Labeled Analogues; Enzyme Activators and Inhibitors; Pharmaceutical/API Drug Impurities/Metabolites;…

Chemical Name:ElvucitabineSynonyms:4-Amino-1-[(2S,5R)-2,5-dihydro-5-(hydroxymethyl)-2-furanyl]-5-fluoro-2(1H)-pyrimidinone; ACH 126443; L-Fd 4C;CAS Number:181785-84-2Molecular Formula:C₉H₁₀FN₃O₃Molecular Weight:227.19Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:A novel antiviral agent.References:Chou,…

Chemical Name:Elvitegravir Acyl GlucuronideSynonyms:β-D-Glucopyranuronic Acid 1-[6-[(3-Chloro-2-fluorophenyl)methyl]-1,4-dihydro-1-[(1S)-1-(hydroxymethyl)-2-methylpropyl]-7-methoxy-4-oxo-3-quinolinecarboxylate]CAS Number:870649-25-5Molecular Formula:C₂₉H₃₁ClFNO₁₁Molecular Weight:624.01Category:Research Tools;Applications:Elvitegravir acyl glucuronide is a derivative…

Chemical Name:Elagolix-D9 Sodium SaltSynonyms:4-[[(1R)-2-[5-(2-Fluoro-3-methoxyphenyl)-3-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-3,6-dihydro-4-methyl-2,6-dioxo-1(2H)-pyrimidinyl]-1-phenylethyl]amino]butanoic acid-d9 Sodium Salt; NBI 56418-d9 Sodium SaltAlternate CAS #:832720-36-2Molecular Formula:C₃₂H₂₁D₉F₅N₃NaO₅Molecular Weight:662.64Category:Standards;…

Chemical Name:(5Z,11Z,14Z,17Z)-5,11,14,17-Eicosatetraenoic AcidSynonyms:(all-Z)-5,11,14,17-Eicosatetraenoic Acid; 5Z,11Z,14Z,17Z-Eicosatetraenoic Acid; Juniperonic AcidCAS Number:18016-45-0Molecular Formula:C₂₀H₃₂O₂Molecular Weight:304.47Category:Standards; Food; Lipids/Fatty Acids, Glycerol…