0  B41R2.1337072916  CC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C2=C(CCCC2(C)C)C)/C)/C BCR [2,0,0,0,0,0|0,0,2]=4