3,4-DIFLUOROBENZONITRILE
3,4-二氟苯甲腈
CAS No. 6424-62-0
LABOTEST-BB LT00847816
3,4-二氟苯甲腈
Al.Cu.Ni.O.Zn 175649-78-2
PicramniosideA 162666-32-2