3836042 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3836042 > 2 > ChemIDplus > RC8945200 > NIOSH/RC8945200 > 16-beta-Methyl-19-nor-8-alpha,17-alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol 17-alpha-Ethinyl-16-beta-methyl-8-alpha-E(sub 2) 17-alpha-Ethinyl-16-beta-methyl-8-alpha-estra-1,3,5(10)-triene-3,17-beta-diol 17-alpha-Ethinyl-16-beta-methyl-8-alpha-estradiol 19-Nor-8-alpha,17-alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol, 16-beta-methyl- RC8945200 > RC8945200 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=RC8945200 $$$$