3785377 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3785377 > 2 > ChemIDplus > 090462525 > 1,4-Bis(normorphino)-2-butyne dimethiodide 90462-52-5 Morphinanium, 17,17'-(2-butynylene)bis(7,8-didehydro-3,6-alpha-dihydroxy-4,5-alpha-epoxy-17-methyl-, diiodide N,N'-2-Butynylenebis(morphinium iodide) > 90462-52-5 > 090462525 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090462525 $$$$