3748084 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3748084 > 2 > ChemIDplus > 062643350 > 62643-35-0 Secretin (4-27) Secretin, 1-de-L-histidine-2-de-L-serine-3-de-L-aspartic acid- > 62643-35-0 > 062643350 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=062643350 $$$$