0 B10R1.23 CN(C)C(=O)C1CCCN1 4018266 [1,0,1,0,0,0|2,0,0]=4 1 B10R1.23 CN(C)C(=O)[C@H]1CCCN1 4079863 [1,0,1,0,0,0|2,0,0]=4 2 B10R1.411 COC(=O)[C@@]1(C)CCCN1 4042235 [1,0,1,0,0,0|2,0,0]=4