0 B18R2.4685 C/C(=N\CCC1=CC=CC=C1)/C2CCOC2=O Molport-002-911-057 [0,0,0,0,0,0|0,0,2]=2 1 B16R1.1570 CCOC(=O)/C=C(\C)/NCC1=CC=CC=C1 Molport-001-762-160 [0,0,1,0,1,0|0,0,2]=4