3731038 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3731038 > 2 > ChemIDplus > 009001723 > 9001-72-3 EINECS 232-626-7 Pancreatic proteinase Pankrin Proteinase, pancreatic > 9001-72-3 > 009001723 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=009001723 $$$$