0 B9R0.13 CCO\C=C(/C=O)\C(C)C ct360de2lit3 [1,0,0,0,0,0|1,0,0]=2 1 B8R0.11 CC\C(=C\OCC)\C=O ct360de2lit2 [2,0,0,0,0,0|1,0,0]=3