Supplier Page from Aladdin Scientific Corporation for Ethionamide
Carboxymethyl chitosan from Aladdin Scientific Corporation
Ethylenedithiobis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones] from Aladdin Scientific Corporation
Fmoc-Ala(β-cyclobutyl)-OH from Aladdin Scientific Corporation
Oxalic Acid from Aladdin Scientific Corporation