Drug Delivery

Catalogue Number:D282010Chemical Name:N-Descarbo(1,4-benzodioxine), N-Acetyl Doxazosin HydrochlorideSynonyms:1-Acetyl-4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-piperazine Monohydrochloride; 1-[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-ethanone HydrochlorideCAS Number:222832-30-6Alternate CAS #Free Base: 695217-74-4Molecular Formula:C₁₆H₂₂ClN₅O₃Molecular…

Catalogue Number:D282002Chemical Name:rac N-Desbutyroyl-d5 AcebutololSynonyms:(+/-)-1-[5-Amino-2-[2-hydroxy-3-[(1-methylethyl)amino]propoxy-d5]phenyl]ethanone; DL-1-(2-Acetyl-4-aminophenoxy)-3-isopropylamino(propan-d5)-2-ol; M and B 17127;CAS Number:1329613-82-2Alternate CAS #57898-80-3-unlabelledMolecular Formula:C₁₄H₁₇D₅N₂O₃Molecular Weight:271.37Category:Standards;…

Catalogue Number:D282000Chemical Name:rac N-Desbutyroyl AcebutololSynonyms:(+/-)-1-[5-Amino-2-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]ethanone; DL-1-(2-Acetyl-4-aminophenoxy)-3-isopropylaminopropan-2-ol; M and B 17127; Acebutolol EP Impurity DImpurity:Acebutolol EP…

Catalogue Number:D281985Chemical Name:3-Desamino-2,3-dehydro SitagliptinSynonyms:(E)-1-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-2-en-1-one; (2E)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one;Impurity:Sitagliptin Tablets EP Impurity FP-DCAS Number:1253056-18-6Molecular Formula:C₁₆H₁₂F₆N₄OAppearance:Colourless to Pale Yellow Gel…

Catalogue Number:D281983Chemical Name:3-Desamino Acetoxy SitagliptinSynonyms:4-Oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl AcetateCAS Number:1675201-16-7Molecular Formula:C₁₈H₁₆F₆N₄O₃Appearance:Oil to semi-solidMolecular Weight:450.34Solubility:ChloroformCategory:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:3-Desamino Acetoxy…

Catalogue Number:D281980Chemical Name:3-Desamino-3,4-dehydro SitagliptinSynonyms:(E)-1-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-3-en-1-oneImpurity:Sitagliptin Tablets EP Impurity FP-CCAS Number:1803026-58-5Molecular Formula:C₁₆H₁₂F₆N₄OAppearance:White to Pale Yellow SolidMelting Point:113-115°CMolecular…

Catalogue Number:D281975Chemical Name:1,2-Deshydro PraziquantelSynonyms:2-(Cyclohexylcarbonyl)-2,3,6,7-tetrahydro-4H-pyrazino[2,1-a]isoquinolin-4-one; USP Praziquantel Related Compound B; Praziquantel USP Related Compound BImpurity:Praziquantel USP…

Catalogue Number:D281970Chemical Name:N-Depropyl N-Benzyl PropafenoneSynonyms:1-[2-[2-Hydroxy-3-[(phenylmethyl)amino]propoxy]phenyl]-3-phenyl-1-propanoneCAS Number:178691-47-9Molecular Formula:C₂₅H₂₇NO₃Appearance:White SolidMolecular Weight:389.49Solubility:Ethanol, MethanolCategory:Building Blocks; Miscellaneous;Applications:N-Depropyl N-Benzyl Propafenone is…

Catalogue Number:D281965Chemical Name:2-(Descyclohexylcarbonyl)-2-benzoyl PraziquantelSynonyms:2-Benzoyl-1,2,3,6,7,11b-hexahydro-4H-Pyrazino[2,1-a]isoquinolin-4-one; USP Praziquantel Related Compound A; Praziquantel USP Related Compound AImpurity:Praziquantel USP…

Catalogue Number:D281960Chemical Name:4-Deschloro-4-bromo DapagliflozinSynonyms:(1S)-1,5-Anhydro-1-C-[4-bromo-3-[(4-ethoxyphenyl)methyl]phenyl]-D-glucitol; Dapagliflozin Impurity 3; (2S,3R,4R,5S,6R)-2-(4-bromo-3-(4-ethoxybenzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolCAS Number:1807632-95-6Molecular Formula:C₂₁H₂₅BrO₆Appearance:White to Off-White SolidMelting Point:63 -…