3814577 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3814577 > 2 > ChemIDplus > 141443723 > 141443-72-3 Helospectin > 141443-72-3 > 141443723 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=141443723 $$$$