Synonyms: 29-Isofucosterol(7CI); Isofucosterol (6CI); Stigmasta-5,24(28)-dien-3b-ol, (Z)- (8CI);(24Z)-24-Ethylcholesta-5,24(28)-dien-3b-ol; (24Z)-Ethylidenecholesterol;(Z)-24-Ethylcholesta-5,24(28)-dien-3b-ol; (Z)-Stigmasta-5,24(28)-dien-3b-ol;24(Z)-Ethylidenecholest-5-en-3b-ol; 24-Ethylcholesta-5,24(28)Z-dien-3b-ol; 28-Isofucosterol; Stigmasta-5-cis,24(28)-dien-3b-ol