106344-20-1 B992 Dihydrogen (OC-6-13)-dichloro(7,12-diethyl-3,8,13,17-tetramethylporphyrin-2,18-dipropionato(4-)-N21,N22,N23,N24)stannate(2-) SNMPP Sn Mesoporphyrin Stannate(2-), dichloro(7,12-diethyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanato(4-)-N21,N22,N23,N24)-, dihydrogen, (OC-6-13)- Stannsoporfin Stannsoporfin [USAN] Tin mesoporphyrin