Gona-4,9,11-trien-3-one,13-ethyl-17b-hydroxy-17-methyl- (7CI,8CI);13-Ethyl-17b-hydroxy-17-methyl-gona-4,9,11-trien-3-one;RU 2309
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number