Supplier Page from Aladdin Scientific Corporation for (R)-(–)-3-Piperidinecarboxylic acid
Azido-PEG6-acid from Aladdin Scientific Corporation
D-[4-2H]glucose from Aladdin Scientific Corporation
Ethyl cis-2-Isothiocyanato-1-Cyclohexanecarboxylate from Aladdin Scientific Corporation
t-Boc-aminooxy-PEG3-propargyl from Aladdin Scientific Corporation