118517-20-7 1H-Isoindole-1,3(2H)-dione, 2-((3-beta,5R,6-beta)-3-(acetyloxy)cholestano(5,6-b)azirin-1'(6H)-yl)- 3-Acetoxycholestanol(5,6-b)(N-phthalimido)aziridine 3-beta-Acetoxy-5alpha-cholestano(5,6-b)N-phthalimidoaziridine 3beta-Acetoxy-5alpha-cholestano(5,6-b)-N-phthalimidoaziridine CCRIS 5352