3731341 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3731341 > 2 > ChemIDplus > 009028675 > 9028-67-5 EINECS 232-840-0 Oxidase, choline > 9028-67-5 > 009028675 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=009028675 $$$$