3828548 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3828548 > 2 > ChemIDplus > GO4993500 > NIOSH/GO4993500 > Crataegus songorica Regel, extract GO4993500 > GO4993500 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=GO4993500 $$$$