Supplier Page from Aladdin Scientific Corporation for (1R,2S)-(-)-2-Amino-1,2-diphenylethanol
1,2,3,4,5,6,7,8-Octahydro-naphthalene from Aladdin Scientific Corporation
2,2,2-Trifluoroacetophenone from Aladdin Scientific Corporation
5-(Aminosulfonyl)-2-methylbenzoic acid 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