0 B20R3.13157305 C/C(=C/CCC1(C2CC3C1(C3C2)C)C)/COCF 40c713077abbed6f4d7b7d0ab81ed8e3 [0,2,0,0,0,0|0,0,0]=2 1 B20R3.13157305 CCOC/C(=C\CCC1(C2CC3C1(C3C2)C)C)/C 24f26d93a44e9e4b88b4b1304a008598 [0,2,0,0,0,0|0,0,0]=2