0 B4R0.1 CC(C)NN ZERO/001853 [1,0,0,0,0,0|2,0,0]=3 1 B5R0.4 CC(C)(C#C)N ZERO/000567 [1,1,0,0,0,0|1,0,1]=4 2 B5R0.4 CC(C)(C#C)N ZERO/005787 [1,1,0,0,0,0|1,0,1]=4 3 B7R1.2 C1C[13C](=O)O[13C]1=O ZERO/013006 [0,1,0,1,0,0|1,0,1]=4 4 B7R1.20 C1CC1NC(=N)N ZERO/009516 [0,1,0,1,0,0|2,0,0]=4