0 B50R4.2763782141 CCCCCCCC\C=C\CCCCCCCC(=O)OC1CCC2(C)C(=CCC3C2CCC4(C)C(C(C)CCCC(C)C)CCC34)C1 BB57-6100 [1,0,0,0,0,0|0,0,2]=3