Supplier Page from Aladdin Scientific Corporation for Boc-β-Ala-OH
3-(4-Pyridyl)-L-alanine Dihydrochloride from Aladdin Scientific Corporation
Ammonium carbonate from Aladdin Scientific Corporation
endo-BCN-PEG12-NHS ester from Aladdin Scientific Corporation
Ketodeoxynonulosonic acid from Aladdin Scientific Corporation