0 B12R1.480 CC[C@@H](C(N)=O)N1CCCC1=O BB58-0774 [0,0,0,0,0,0|0,0,0]=0 1 B12R1.368 CCC(=O)N1CCCC1C(=O)O BB01-3701 [0,0,1,1,0,0|1,0,0]=3