714663 -OEChem-02060822472D 9 10 0 1 0 0 0 0 0999 V2000 1.5718 -2.2207 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.2421 -1.9690 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.3857 -1.9690 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.0680 -0.7091 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 2.0253 -0.7091 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 0.7657 -1.6161 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.3279 -1.6161 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0680 0.2982 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0253 0.2982 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 6 1 0 0 0 0 1 7 1 0 0 0 0 2 6 2 0 0 0 0 3 7 2 0 0 0 0 4 5 1 0 0 0 0 4 6 1 0 0 0 0 4 8 1 0 0 0 0 5 7 1 0 0 0 0 5 9 1 0 0 0 0 8 9 1 0 0 0 0 M END > 0 > 0 > 714663 > 3 > ChemIDplus > 004462968 > 1,2-Cyclobutanedicarboxylic anhydride, cis-, 4462-96-8 > 4462-96-8 > 004462968 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=004462968 > 138261 1 $$$$