(12-beta,15Z)-12-(Acetyloxy)-4-methyl-4,8-secosenecionan-8,11,16-trione 4,8-Secosenecionan-8,11,16-trione, 12-(acetyloxy)-4-methyl-, (12-beta)- 4,8-Secosenecionan-8,11,16-trione, 12-(acetyloxy)-4-methyl-, (12-beta,15Z)- 90364-91-3 CCRIS 5787 Neoligularidine