Drug Delivery

Chemical Name:2-Desmethyl 2-Methylene Fesoteridone MandelateSynonyms:2-[(1R)-3-[bis(1-Methylethyl)amino]-1-phenylpropyl]-4-(hydroxymethyl)phenyl 2-methyl-2-propenoate (αS)-α-Hydroxybenzeneacetic AcidCAS Number:1390644-38-8Molecular Formula:C₂₆H₃₅NO₃ • C₈H₈O₃Molecular Weight:409.56 + 152.15Category:Standards;…

Chemical Name:2,3-Dehydro-3-Deshydroxy-(2E)-RosuvastatinSynonyms:(S,2E,6E)-7-(4-(4-Fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-5-hydroxyhepta-2,6-dienoic Acid; MM0936.28CAS Number:2290571-51-4Molecular Formula:C₂₂H₂₆FN₃O₅SMolecular Weight:463.52Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2,3-Dehydro-3-Deshydroxy-(2E)-Rosuvastatin is an impurity of Rosuvastatin…

Chemical Name:N-Desmethyldofetilide-d4Synonyms:N-[4-[2-[[2-[4-[(Methylsulfonyl)amino]phenoxy]ethyl]amino]ethyl]phenyl]-methanesulfonamide-d4; UK 71385-d4Alternate CAS #:Unlabelled: 176447-94-2Molecular Formula:C₁₈H₂₁D₄N₃O₅S₂Molecular Weight:431.56Category:Building Blocks; Isotopic Labeled Analogues;Applications:N-Desmethyldofetilide-d4 is the…

Chemical Name:N-Desmethyl Dofetilide-13CSynonyms:N-[4-[2-[[2-[4-[(Methylsulfonyl)amino]phenoxy]ethyl]amino]ethyl]phenyl]methanesulfonamide-13C; UK 71385-13C;Alternate CAS #:Unlabelled: 176447-94-2Molecular Formula:C₁₇¹³CH₂₅N₃O₅S₂Molecular Weight:428.53Category:Standards; Isotopic Labeled Analogues;Applications:N-Desmethyl Dofetilide-13C is…

Chemical Name:N-DesmethyldofetilideSynonyms:N-[4-[2-[[2-[4-[(Methylsulfonyl)amino]phenoxy]ethyl]amino]ethyl]phenyl]methanesulfonamide; UK 71385;CAS Number:176447-94-2Molecular Formula:C₁₈H₂₅N₃O₅S₂Molecular Weight:427.54Category:Building Blocks;Applications:N-Desmethyldofetilide is a derivative of Dofetilide (D525700), a…

Chemical Name:O-Desmethyl Carvedilol-d5 β-D-GlucuronideSynonyms:2-[2-[[3-(9H-Carbazol-4-yloxy)-2-hydroxypropyl-d5]amino]ethoxy]phenyl β-D-Glucopyranosiduronic AcidAlternate CAS #:Unlabelled: 142227-50-7Molecular Formula:C₂₉H₂₇D₅N₂O₁₀Molecular Weight:573.6Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API…

Chemical Name:N-Desmethyl (Z)-Doxepin HydrochlorideSynonyms:(3Z)-3-Dibenz[b,e]oxepin-11(6H)-ylidene-N-methyl-1-propanamine Hydrochloride; (Z)-3-Dibenz[b,e]oxepin-11(6H)-ylidene-N-methyl-1-propanamine Hydrochloride; Dibenz[b,e]oxepin 1-Propanamine deriv.CAS Number:124694-02-6Alternate CAS #:Free base: 58534-46-6;…

Chemical Name:Des-difluoro-oxo Des-(methyl ((S)-1-((1R,3S,4S)-3-(1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptan-2-yl)-3-methyl-1-oxobutan-2-yl)carbamate) LedipasvirSynonyms:Ledipasvir Keto Impurity-1Molecular Formula:C₂₉H₂₉BrN₄O₄Molecular Weight:577.47Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Ledipasvir Keto Impurity-1 can…

Chemical Name:3-O-Desmethyl Amlodipine-d5Synonyms:2-​[(2-​Aminoethoxy)​methyl]​-​4-​(2-​chlorophenyl)​-​1,​4-​dihydro-​6-​methyl-​3,​5-​pyridinedicarboxylic Acid 3-​Ethyl EsterAlternate CAS #:Unlabelled: 113994-37-9Molecular Formula:C₁₉H₁₈D₅ClN₂O₅Molecular Weight:399.88Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:3-O-Desmethyl Amlodipine-d5…

Chemical Name:5'-Desmethoxy-5'-methyl 7'-Methyl 3,5-Dimethyl OmeprazoleSynonyms:2-[[(4-Methoxy-2-pyridinyl)methyl]sulfinyl]-5,7-dimethyl-1H-benzimidazole;CAS Number:73590-45-1Molecular Formula:C₁₆H₁₇N₃O₂SMolecular Weight:315.39Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:5'-Desmethoxy-5'-methyl 7'-Methyl 3,5-Dimethyl Omeprazole is…