Chemical Name 9α-hydroxyandrost-4-en-3,17-dione Synonyms 9-Hydroxyandrost-4-en-3,17-dion;9-Hydroxyandrost-4-én-3,17-dión;Androst-4-én-3,17-dión, 9-hydroxy-;9a-Hydroxy-4-androstén-3,17-dión;9alfa-hydroxyandrost-4-én-3,17-dión; CAS č. 560-62-3 Molecular Formula C19H26O3 Molecular Weight 302.40800