Synonyms: NSC 524450;17-alpha-Mercaptoestra-1,3,5(10)-trien-3-ol;ESTRA-1,3,5(10)-TRIEN-3-OL, 17-alpha-MERCAPTO-;7438-72-4;NSC524449;AC1L2N33;NSC524450;NSC-524449;NSC-524450;LS-64799;Estra-1,5(10)-trien-3-ol, 17-mercapto-, 17-alpha-;13-methyl-17-sulfanyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-ol;10329-87-0