0 B27R4.14431457 Cn1c(nnc1c2ccccc2)SCc3ccc4ccccc4c3 CSC049078017 [0,0,1,0,0,0|2,0,1]=4 1 B27R4.14431457 Nn1c(nnc1c2ccccc2)SCc3ccc4ccccc4c3 CSC046470172 [0,0,1,0,0,0|1,0,2]=4