3799790 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3799790 > 2 > ChemIDplus > 094891175 > 94891-17-5 Cypripedium calceolus, ext. EINECS 305-616-6 > 94891-17-5 > 094891175 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=094891175 $$$$