Drug Delivery

Catalogue Number:D231065Chemical Name:(aS)-N-Demethyl DeprenylSynonyms:(αS)-α-Methyl-N-2-propynylbenzeneethanamine; (S)-α-Methyl-N-2-propynylbenzeneethanamineCAS Number:56862-30-7Molecular Formula:C₁₂H₁₅NAppearance:Pale Orange OilMolecular Weight:173.25Storage:4°C, Inert atmosphereSolubility:Chloroform (Slightly), Methanol (Slightly)Category:Research…

Catalogue Number:D231060Chemical Name:N-Demethyl-3-methoxy-4-hydroxytamoxifen Hydrochloride (E,Z mixture)CAS Number:2125720-13-8Alternate CAS #Free Base: 2125720-12-7Molecular Formula:C₂₆H₃₀ClNO₃Appearance:Light Brown SolidMelting Point:126-128°C…

Catalogue Number:D231050Chemical Name:(5'a,10a)-1-Demethyl-9,10-dihydro-12'-hydroxy-2'-methyl-5'-(phenylmethyl)-2,3(2H,3H)-secoergotaman-3,3',6',18-tetroneSynonyms:8H-Oxazolo[3,2-a]pyrrolo[2,1-c]pyrazine, 2,3(2H,3H)-secoergotaman-3,3',6',18-tetrone deriv.; Benzo[f]quinoline, 2,3(2H,3H)-secoergotaman-3,3',6',18-tetrone deriv. (2R,4aR,10bR)-7-Amino-1,2,3,4,4a,5,6,10b-octahydro-4-methyl-N-[(2R,5S,10aS,10bS)-octahydro-10b-hydroxy-2-methyl-3,6-dioxo-5-(phenylmethyl)-8H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl]-6-oxo-benzo[f]quinoline-2-carboxamideCAS Number:81149-12-4Molecular Formula:C₃₂H₃₇N₅O₆Appearance:Pale Yellow to Light Brown…

Catalogue Number:D231040Chemical Name:6,7-Demethylene DrospirenoneSynonyms:(15α,16α,17α)-15,16-Dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15,16]pregna-4,15-diene-21-carboxylic Acid γ-Lactone; 15β,16β-Methylene-3-oxo-17α-pregn-4-ene-Impurity:Drospirenone EP Impurity ACAS Number:67372-68-3Molecular Formula:C₂₃H₃₀O₃Appearance:White to Off-White SolidMelting…

Catalogue Number:D231035Chemical Name:N-Demethyl-3,4-dihydroxytamoxifen Hydrochloride(Z,E mixture)Synonyms:4-[(Z,E)-1-[4-[2-(Methylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]-1,2-benzenediol HydrochlorideCAS Number:2125720-11-6Alternate CAS #Free Base: 2125720-10-5Molecular Formula:C₂₅H₂₈ClNO₃Appearance:Light Orange to Orange…

Catalogue Number:D231030Chemical Name:6,7-Demethylene-6,7-dehydro DrospirenoneSynonyms:(15α,16α,17α)-15,16-Dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15,16]pregna-4,6,15-triene-21-carboxylic Acid γ-Lactone; 17β-Hydroxy-15β,16β-methylene-3-oxo-17α-Impurity:Drospirenone EP Impurity DCAS Number:67372-69-4Molecular Formula:C₂₃H₂₈O₃Appearance:White to Yellow SolidMelting…

Catalogue Number:D231025Chemical Name:N-Demethyl-N-formylolanzapineSynonyms:4-(2-Methyl-10H-thieno[2,3-b][1,5]benzodiazepin-4-yl)-1-piperazinecarboxaldehyde; Olanzapine F-PINCAS Number:639460-79-0Molecular Formula:C₁₇H₁₈N₄OSAppearance:Light Yellow to Beige SolidMelting Point:>220°C (dec.)Molecular Weight:326.42Storage:-20°C, Inert…

Catalogue Number:D231005Chemical Name:4-DemethyltrimethoprimSynonyms:4-[(2,4-Diamino-5-pyrimidinyl)methyl]-2,6-dimethoxyphenol; α-(2,4-Diamino-5-pyrimidinyl)-2,6-dimethoxy-p-cresol; 2,4-Diamino-5-(3,5-dimethoxy-4-hydroxybenzyl)pyrimidine; 2,4-Diamino-5-(4-hydroxy-3,5-dimethoxybenzyl)pyrimidine; 4'-Hydroxytrimethoprim; Ro 5-9552/001CAS Number:21253-58-7Molecular Formula:C₁₃H₁₆N₄O₃Appearance:Off-White to Beige SolidMelting Point:>188°C…

Catalogue Number:D231000Chemical Name:4'-DemethylepipodophyllotoxinSynonyms:4'-DMEP; [5R-(5α,5aβ,8aα,9β)]-5,8,8a,9-Tetrahydro-9-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one; 4'-O-DemethylepipodophyllotoxinCAS Number:6559-91-7Molecular Formula:C₂₁H₂₀O₈Appearance:White to Off-White SolidMelting Point:220-225ºCMolecular Weight:400.39Storage:-20°CSolubility:Chloroform (Slightly), Methanol (Slightly)Category:Standards;…

Catalogue Number:D230995Chemical Name:4'-DemethyldesoxypodophyllotoxinSynonyms:[5R-(5α,5aβ,8aα)]-5,8,8a,9-Tetrahydro-5-(4-hydroxy-3,5-dimethoxyphenyl)-furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one; Podophyllotoxin, 4'-O-demethyl-4-deoxy- (7CI,8CI); 4-Demethyldeoxypodophyllotoxin; 4'-Demethyldeoxypodophyllotoxin; A 80198; DDPTCAS Number:3590-93-0Molecular Formula:C₂₁H₂₀O₇Molecular Weight:384.38Category:Standards; Enzyme…