Supplier Page from Aladdin Scientific Corporation for 2,3,4-Trimethoxybenzonitrile
4-Bromo-1,2-diaminobenzene from Aladdin Scientific Corporation
4-Ethyl-1,3-dimethyl-1H-pyrazol-5-amine sesquihydrate from Aladdin Scientific Corporation
6-bromo-hexanoic acid methyl ester from Aladdin Scientific Corporation
Famotidine from Aladdin Scientific Corporation