3727505 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3727505 > 2 > ChemIDplus > 000559502 > 559-50-2 Aspidofractinine-3-carboxylic acid, 1-methyl-, methyl ester, (2alpha,3beta,5alpha)- Pleiocarpinine > 559-50-2 > 000559502 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=000559502 $$$$