0 B12R1.255 O=C(O)CCCC[C@@H]1CCSS1 DB00166 [1,0,0,1,0,0|2,0,0]=4 1 B12R1.255 O=C(O)CCCC[C@@H]1CCSS1 DB06253 [1,0,0,1,0,0|2,0,0]=4