Supplier Page from Aladdin Scientific Corporation for 1-(2-Hydroxyethyl)ethyleneimine
3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid from Aladdin Scientific Corporation
5-(Aminosulfonyl)-2-methylbenzoic acid from Aladdin Scientific Corporation
Bis(di-tert-butyl(4-dimethylaminophenyl)phosphine)dichloropalladium(II) from Aladdin Scientific Corporation
DMT-functionalized silica gel from Aladdin Scientific Corporation