17-Hydroxy-6alpha-methylpregn-4-en-20-one acetate 3137-73-3 6-alpha-Methyl-20-oxopregn-4-en-17-alpha-yl acetate ANAGESTONE ACETATE Acetylanageston Anagestone acetate [USAN] Anatropin EINECS 221-535-8 NSC 73880 ORF 1658 Pregn-4-en-20-one, 17-(acetyloxy)-6-methyl-, (6alpha)- Pregn-4-en-20-one, 17-hydroxy-6alpha-methyl-, acetate (8CI)