Supplier Page from Aladdin Scientific Corporation for Harringtonine
5-Amino-2-methylbenzothiazole dihydrochloride from Aladdin Scientific Corporation
7-Bromo-1H-indazole from Aladdin Scientific Corporation
Pregna-4,6-diene-3,20-dione from Aladdin Scientific Corporation
tert-butyl (3R,4R)-3-fluoro-4-hydroxypyrrolidine-1-carboxylate from Aladdin Scientific Corporation