十二烷基苯磺酸盐系列,非离子聚氧乙烯醚系列南通德益化工有限公司-凯发k8官网下载客户端

5-bromoisoquinoline

1,1-cyclopropanedicarboxylic acid dimethyl ester

diethyl 1,1-cyclopropanedicarboxylate

benzenamine, 3-bromo-4-ethoxy-

thieno[2,3-d]pyrimidine, 2,4-dichloro-

2,4-dichlorothiazole

2-bromophenanthrene

2,4-dichloroquinoline

2,4-dibromoquinoline

（4-methoxyphenyl）-urea

4-bromophenylurea

3-furoic acid

diethyl oxalacetate sodium salt