3-Pyridinecarboxylic acid,4-[(4-bromo-2-fluorophenyl)amino]-1,6-dihydro-1-methyl-6-oxo-
CAS No. 821791-44-0
EPBP 3792-59-4
polyurea 37955-36-5
尿素
(E)-1-(2-羟基-4,6-二甲氧基苯基)-3-(4-甲氧基苯基)-2-丙烯-1-酮
dotriacontanal 57878-00-9