0 B4R0.1 C#CC(C)N F8880-5914 [0,1,0,0,0,0|2,0,1]=4 1 B5R0.1 CNCC(N)=O F8880-4275 [0,2,0,0,0,0|0,0,0]=2 2 B5R0.1 COCC(N)=O F1913-0020 [0,2,0,0,0,0|1,0,0]=3