0 B11R1.509 O=S(CC1=CC=CC=C1)(F)=O P0492 [0,0,0,0,0,0|3,0,1]=4 1 B13R1.353 CC(C)(C)[N+](/[O-])=C/C1=CC=CC=C1 B0269 [0,1,0,0,0,1|1,0,1]=4