Spironolactone EP Impurity G

Also known as: (2′R)-7α-(acetylsulfanyl)-6β-hydroxy-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-3,5′-dione, 6β-Hydroxy-spironolactone, Pregn-4-ene-21-carboxylic acid, 7-(acetylthio)-6,17-dihydroxy-3-oxo-, γ-lactone, (6β,7α,17α)- (9CI), S-[(2′R)-6β-hydroxy-3,5′-dioxo-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-7α-yl] ethanethioate, S-((2'R,6S,7S,8R,9S,10R,13S,14S)-6-hydroxy-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-yl) ethanethioate, (6beta,7alpha,17alpha)-7-(Acetylthio)-6,17-dihydroxy-3-oxo-pregn-4-ene-21-carboxylic acid gamma-lactone

Spironolactone EP Impurity G (CAS 880106-10-5) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C24H32O5S and a molecular weight of 432.57 g/mol. Key property: a density of 1.29±0.1 g/cm3 (20 ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

880106-10-5

Jingsj CID

J-1528029-7

Molecular Formula

C₂₄H₃₂O₅S

Molecular Weight

432.57 g/mol

Category

Esters

Last updated

8/21/2026