Product:N-Benzyloxycarbonyl-L-valine Synonyms: N-Carbobenzyloxy-L-valine; N-CBZ-L-Valine; Z-L-Valine; Z-Val-OH2-{[(Benzyloxy)carbonyl]amino}-3-methylbutanoic acid Cas no.:1149-26-4 Molecular:C13H17NO4 Molecular Weight:298.34 Appearance:White fine crystal Assay: ≥ 98.5% Specific Rotation(20/D)(c = 2 in acetic acid)-3.9°~-4.75° drying loss:≤ 0.5% Use:Pharmaceutical intermediates