3731891 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3731891 > 2 > ChemIDplus > 010063317 > 1-(3-Oxoandrost-4-en-17beta-yl)-1-methylpyrrolidinium iodide 10063-31-7 Pyrrolidinium, 1-(3-oxoandrost-4-en-17beta-yl)-1-methyl-, iodide > 10063-31-7 > 010063317 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=010063317 $$$$