纯度95%  请告知货期和价格

Name：(2S,3R)-2-amino-3-hydroxy-3-phenylpropanoic acid

Chemical Formula: C9H11NO3

Molecular Weight: 181.1910

m/z: 181.0739 (100.0%), 182.0772 (9.7%)

Elemental Analysis: C, 59.66; H, 6.12; N, 7.73; O, 26.49