3728760 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3728760 > 2 > ChemIDplus > 002613652 > 2613-65-2 Cyclopentane, 1-ethyl-3-methyl-, (1R,3R)-rel- > 2613-65-2 > 002613652 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=002613652 $$$$