D-谷氨酸5苄酯

Appearance White crystalline powder

Specific Rotation [20/D]

(C=1 in acetic acid) -19.0±2o

TLC semi- Not more than 0.25% D-Glu

Melting Point (℃) 172 to180 ℃

Loss on Drying Not more than 0.50%

Purity Not less than 98.5%