Phenylmaleic Anhydride 

Diethyl bis(hydroxymethyl)malonate

Copper(I) bromide-dimethyl sulfide

cyclobutanetetracarboxylic dianhydride

2-Aminohexadecanoic acid 

2-deoxy-2,2-difluoro-erythro-

pentofluranos-1-ulose-3,5-dibenzoate

Diethyl (methylthiomethyl) phosphonate

4-(Benzyloxy)benzaldehyde

Diethyl 2-(4-(benzyloxy)benzylidene)malonate

cyclobutanetetracarboxylic acids

4-(4-Aminophenyl)butyric acid

2-IODOBENZYL ALCOHOL

 

　Tel:

　 　+86-25-83403863

　 　+86-25-85281220

　Cell Phone：

  　+86-13813908487

　Fax:

　 　+86-25-85281220