Spironolactone Epimer Mixture

Chemical Name: ((2’R)-7β-(Acetylthio)-3’,4’-dihydro-5’H-spiro[androst-4-ene-17,2’-furan]-3,5’-dione) (as per USP) with ((2’R)-7α-(Acetylthio)-3’,4’-dihydro-5’H-spiro[androst-4-ene-17,2’-furan]-3,5’-dione) (as per USP)

Smile: O=C1O[C@@]2(CC1)CC[C@@]3([H])[C@]4([H])[C@H](SC(C)=O)CC5=CC(CC[C@]5(C)[C@@]4([H])CC[C@]23C)=O.C[C@@]67[C@]8(CCC(O8)=O)CC[C@@]6([H])[C@]9([H])[C@@H](SC(C)=O)CC%10=CC(CC[C@]%10(C)[C@@]9([H])CC7)=O