211846 -OEChem-02060822402D 9 10 0 0 0 0 0 0 0999 V2000 6.3292 6.7417 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.0000 6.7417 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.6625 6.2667 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.0000 5.7875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.3292 5.7875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0792 7.5333 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.2458 7.5333 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.2458 5.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0792 5.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 1 6 1 0 0 0 0 2 3 1 0 0 0 0 2 7 1 0 0 0 0 3 4 1 0 0 0 0 3 5 1 0 0 0 0 4 8 2 0 0 0 0 5 9 1 0 0 0 0 6 7 1 0 0 0 0 8 9 1 0 0 0 0 M END > 0 > 0 > 211846 > 3 > ChemIDplus > 000695567 > 695-56-7 Cyclopent-2-en-1-one-ethyleneacetal EINECS 211-783-5 > 695-56-7 > 000695567 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=000695567 > 69668 1 $$$$