3744124 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3744124 > 2 > ChemIDplus > 053808916 > 53808-91-6 Chlorophyll P 680 P 680 P-680 > 53808-91-6 > 053808916 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=053808916 $$$$