Supplier Page from Aladdin Scientific Corporation for Ammonium-d₄ acetate
6-Bromo-5,7-difluoroquinoline from Aladdin Scientific Corporation
Boc-(S)-3-Amino-3-phenylpropanal from Aladdin Scientific Corporation
Fluorescein PEG NHS, FITC-PEG-NHS from Aladdin Scientific Corporation
Methyl 2-amino-5-bromobenzoate from Aladdin Scientific Corporation