71746 -OEChem-03010813432D 11 11 0 1 0 0 0 0 0999 V2000 0.5730 0.5539 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0230 1.0549 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0770 -1.0630 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.5079 0.0229 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -0.5079 -0.4780 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0230 0.5539 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.0039 0.5189 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.5439 -0.4780 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.5439 -0.0220 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1030 0.5539 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4579 1.1688 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 6 1 0 0 0 0 1 10 1 0 0 0 0 2 6 2 0 0 0 0 3 5 2 0 0 0 0 4 5 1 0 0 0 0 4 6 1 0 0 0 0 4 7 1 0 0 0 0 5 8 1 0 0 0 0 7 9 1 0 0 0 0 8 9 1 0 0 0 0 10 11 1 0 0 0 0 M END > 0 > 0 > 71746 > 2 > DTP/NCI > 5658 > DTP/NCI from molfile. Release-June 2007. Structure Evaluation:Consistent with Molecular Formula. Deposition record created from database webdb on host dtpiv1.ncifcrf.gov on Feb 22, 2008 > .alpha.-(Carboethoxy)cyclopentanone 2-(Ethoxycarbonyl)cyclopentanone 2-Carbethoxy-1-cyclopentanone 2-Carbethoxycyclopentanone 2-Cyclopentanonecarboxylic acid ethyl ester 611-10-9 Cyclopentanecarboxylic acid, 2-oxo-, ethyl ester Ethyl 2-cyclopentanone-1-carboxylate Ethyl 2-cyclopentanonecarboxylate Ethyl 2-oxo-1-cyclopentanecarboxylate Ethyl 2-oxocyclopentanecarboxylate Ethyl 2-oxoocyclopentanecarboxylate Ethyl cyclopentanone-2-carboxylate NSC5658 > 611-10-9 > 5658 > http://dtp.nci.nih.gov/ > http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=5658 > 69136 1 $$$$