Catalogue Number:D221705Chemical Name:5’-Deshydroxy-5’-methoxy RotigotineSynonyms:N-Propyl-N-[(2S)-1,2,3,4-tetrahydro-5-methoxy-2-naphthalenyl]-2-thiopheneethanamine; (S)-5-Methoxy-N-propyl-N-(2-(thiophen-2-yl)ethyl)-1,2,3,4-tetrahydronaphthalen-2-amineCAS Number:1148154-91-9Alternate CAS #125572-93-2Molecular Formula:C₂₀H₂₇NOSMolecular Weight:329.5Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Phenethylamines/Amphetamines;Applications:5’-Deshydroxy-5’-methoxy Rotigotine…

Catalogue Number:D221700Chemical Name:Desmethoxy ApixabanSynonyms:4,5,6,7-Tetrahydro-7-oxo-6-[4-(2-oxo-1-piperidinyl)phenyl]-1-phenyl-1H-pyrazolo[3,4-c]pyridine-3-carboxamide; Apixaban Impurity 23;CAS Number:1801881-17-3Alternate CAS #503612-47-3Molecular Formula:C₂₄H₂₃N₅O₃Appearance:Pale Yellow to Light Yellow…

Catalogue Number:D221680Chemical Name:Desbromo LeptophosSynonyms:(±)-Debromoleptophos; Debromoleptophos; O-(2,5-Dichlorophenyl) O-Methyl phenylphosphonothioate;CAS Number:53490-78-1Molecular Formula:C₁₃H₁₁Cl₂O₂PSMolecular Weight:333.17Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Desbromo leptophos…

Catalogue Number:D221650Chemical Name:5-DeschlorolifitegrastSynonyms:(S)-2-(2-(Benzofuran-6-carbonyl)-5-chloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoic AcidCAS Number:2322380-15-2Molecular Formula:C₂₉H₂₅ClN₂O₇SAppearance:White to Off-White SolidMelting Point:138 - 153°CMolecular Weight:581.04Storage:-20°C, HygroscopicSolubility:DMSO (Slightly),…

Catalogue Number:D221640Chemical Name:Demethyl-dimethindeneSynonyms:Dimetindene EP Impurity ICAS Number:151562-10-6Molecular Formula:C₁₉H₂₂N₂Molecular Weight:278.39Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Demethyl-dimethindene is a metabolite…

Catalogue Number:D221635Chemical Name:O-De-phenyl OstarineSynonyms:(2S)-N-[4-Cyano-3-(trifluoromethyl)phenyl]-2,3-dihydroxy-2-methylpropanamideCAS Number:316373-94-1Molecular Formula:C₁₂H₁₁F₃N₂O₃Molecular Weight:288.22Applications:O-De-phenyl Ostarine is a selective androgen receptor modulator (SARM)…

Catalogue Number:D221630Chemical Name:O-De-phenyl AndarineSynonyms:(2S)-2,3-Dihydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamideCAS Number:1022087-30-4Molecular Formula:C₁₁H₁₁F₃N₂O₅Appearance:Off-White to Pale Yellow SolidMelting Point:127 - 129°CMolecular Weight:308.21Storage:-20°CSolubility:Chloroform (Slightly),…

Catalogue Number:D221602Chemical Name:Decarboxy Tianeptine-d12 NitrileSynonyms:7-[(3-Chloro-6,11-dihydro-6-methyl-5,5-dioxidodibenzo[c,f][1,2]thiazepin-11-yl)amino]-1-Heptanenitrile;CAS Number:1216525-46-0Alternate CAS #unlabelled: 1231718-21-0Molecular Formula:C₂₁H₁₂D₁₂ClN₃O₂SAppearance:Yellow LiquidMolecular Weight:430.03Solubility:DichloromethaneCategory:Standards; Isotopic Labeled Analogues;…

Catalogue Number:D221590Chemical Name:2-Descyano-2-ethyl Formyl-tofacitinibSynonyms:Ethyl 3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoateCAS Number:1675248-18-6Molecular Formula:C₁₈H₂₅N₅O₃Appearance:White to Off-White SolidMelting Point:>63°CMolecular Weight:359.42Storage:-20°CSolubility:Chloroform (Slightly), Methanol (Slightly)Category:Standards;…

Catalogue Number:D221575Chemical Name:3-Descarboxy OlsalazineSynonyms:2-Hydroxy-5-[2-(4-hydroxyphenyl)diazenyl]-benzoic Acid; 2-hydroxy-5-[(4-hydroxyphenyl)azo]-benzoic AcidImpurity:Olsalazine sodium impurity CCAS Number:259151-72-9Molecular Formula:C₁₃H₁₀N₂O₄Appearance:Brown to Dark Orange…