ABC01122EE

Prasugrel inactive metabolite(R-95913)

Prasugrel inactive metabolite (R-95913) is a thienopyridine-based sulfonamide derivative featuring a sulfinyl (–SO–) group in place of the parent drug’s thiol moiety. Its structure retains a 2-chlorophenyl ring and a pyridine core linked via a thiophene bridge, with oxidation of the thiol to a sulfinyl functionality rendering it pharmacologically inert. This metabolite arises via hepatic biotransformation of prasugrel, serving as a critical HPLC reference standard for quantifying process-related impurities in prasugrel drug substance analysis.

On Request
Molecular Formula C18H18FNO2S
Molecular Weight 331.4000
CAS Number 150322-38-6 ⚠ Unverified
PubChem CID 11416277 ↗
Purity N/A
Product Type API Impurity
Parent Drug Prasugrel
Lead Time On Request
IUPAC Name 5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2-one
Official Reference Standards
Std Catalog # Quantity Price
USP 1554148 ↗ 15 mg USD 855.00

📝 Synonyms

5-(2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one 5-[2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one Prasugrel desacetyl DESACETYL PRASUGREL 1F19E6097Q UNII-1F19E6097Q DTXSID00465251 5-(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-5,6,7,7a-tetrahydrothieno(3,2-c)pyridin-2(4h)-one Thieno(3,2-C)pyridin-2(4H)-one, 5-(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-5,6,7,7a-tetrahydro- Thieno[3,2-c]pyridin-2(4H)-one, 5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-5,6,7,7a-tetrahydro-

🔬 Chemical Identifiers

C1CC1C(=O)C(C2=CC=CC=C2F)N3CCC4C(=CC(=O)S4)C3
InChI=1S/C18H18FNO2S/c19-14-4-2-1-3-13(14)17(18(22)11-5-6-11)20-8-7-15-12(10-20)9-16(21)23-15/h1-4,9,11,15,17H,5-8,10H2
MJAMUSZUMAHFLH-UHFFFAOYSA-N

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