0 B19R2.191497 CC1=NN=C(NC1=O)SCC2=CC(=CC=C2)C#N Z16393233 [0,0,0,0,0,0|2,0,1]=3 1 B17R2.1819 N#CC1=CC(=CC=C1)CSC2=NC=CC=C2 Z214047706 [2,0,0,0,0,0|1,0,1]=4