Supplier Page from Aladdin Scientific Corporation for 2',3',4'-Trimethoxyacetophenone
2-(2-hydroxyethylamino)-2-(hydroxymethyl)-1,3-propanediol from Aladdin Scientific Corporation
2-bromo-1-(4-dimethylamino-phenyl)-ethanone from Aladdin Scientific Corporation
Diethyl tert-butylmalonate from Aladdin Scientific Corporation
p-Tolyl chloroformate from Aladdin Scientific Corporation