Supplier Page from Aladdin Scientific Corporation for (2S)-2-(2-benzyl-3-{[(1R)-1-{[(benzyloxy)carbonyl]amino}-2-phenylethyl](hydroxy)phosphoryl}propanamido)-3-(1H-indol-3-yl)propanoic acid
4-(1H-Pyrazol-1-ylsulfonyl)phenylboronic acid from Aladdin Scientific Corporation
Nickel bromide hydrate from Aladdin Scientific Corporation
rel-(1S,2S,5R)-6-oxo-3-azabicyclo[3.2.0]heptane-2-carboxylic acid;2,2,2-trifluoroacetic acid from Aladdin Scientific Corporation
Tazobactam acid from Aladdin Scientific Corporation