Supplier Page from Aladdin Scientific Corporation for ethyl (1S,3S,4S)-4-{[(tert-butoxy)carbonyl]amino}-3-hydroxycyclohexane-1-carboxylate
4-Ethyl-1,3-dimethyl-1H-pyrazol-5-amine sesquihydrate from Aladdin Scientific Corporation
Boc-3,4-dimethoxy-l-phenylalanine from Aladdin Scientific Corporation
N-Cyclopropyl-4-aminobenzylamine from Aladdin Scientific Corporation
Sodium iodide from Aladdin Scientific Corporation