3829037 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3829037 > 2 > ChemIDplus > GY2965020 > NIOSH/GY2965020 > Cyclopentanecarboxylic acid, 3-methylene-4-oxo-, dl- GY2965020 dl-3-Methylene-4-oxocyclopentanecarboxylic acid dl-Isosarcomycin dl-Isosarkomycin > GY2965020 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=GY2965020 $$$$