0 B10R1.17 O=C\C=C\C1=CC=CC=C1 14371-10-9 [2,0,0,0,0,0|0,0,0]=2 1 B12R1.21 O=C(O)CCC1=CC=C(O)C=C1 501-97-3 [1,1,0,0,0,0|0,0,2]=4 2 B12R1.21 O=C(O)\C=C\c1ccc(O)cc1 501-98-4 [1,1,0,0,0,0|0,0,0]=2