0 B11R1.28 C1=CC=C(C=C1)CCCCO PI-12011 [2,0,0,0,0,0|2,0,0]=4 1 B11R1.28 C1=CC=NC(=C1)CNCCO PI-34035 [2,0,0,0,0,0|2,0,0]=4 2 B11R1.28 CCCCCC1=CC=CC=N1 PI-13331 [2,0,0,0,0,0|2,0,0]=4