480-54-6;1416-49-5;Prestwick3_000637;BPBio1_000698;Prestwick2_000637;12,18-Dihydroxy-senecionan-11,16-dione;3-Ethylidene-3,4,5,6,9,11,13,14,14a,14b-decahydro-6-hydroxy-6-hydroxymethyl-5-methyl(1,6)dioxacyclododeca(2,3,4-gh)pyrrolizidine-2,7-dione;CCRIS 4338;HSDB 3530;R0382_SIGMA;Retrorsin;Senecionan-11,16-dione, 12,18-dihydroxy-;Senecionan-11,16-dione, 12,18-dihydroxy- (9CI);BSPBio_000634;cis-Retronecic acid ester of retronecine;trans-15-Ethylidene-12beta-hydroxy-12alpha-hydroxymethyl-13beta-methylsenec-1-enine;12,18-Dihydroxysenecionan-11,16-dione;AIDS-002695;AIDS002695;Prestwick_562;NSC 107659;(15Z)-12,18-dihydroxysenecionan-11,16-dione;ST057072;C10364;Retrorsine;beta-Longilobine