0 B16R3.2754 NC1=C2CCCCC2=NC3=C1CCC3 62150 [1,0,0,0,0,0|1,0,0]=2 1 B16R3.2754 NC1=C2CCCCC2=NC3=C1CCC3 67506 [1,0,0,0,0,0|1,0,0]=2