0 B21R1.18284 CCCCCCc1ccc(s1)CNCCCCCC(=O)O AIFCHEM-5962154354 [0,0,0,1,0,0|1,1,1]=4 1 B22R1.18779 CCCCCCc1ccc(s1)CNCCCCCCC(=O)O AIFCHEM-5738219130 [0,0,0,1,0,1|0,1,1]=4