Boc-L-aspartic acid 4-benzyl ester

Boc-L-aspartic acid 4-benzyl ester Structure
Boc-L-aspartic acid 4-benzyl ester structure
Common Name Boc-L-aspartic acid 4-benzyl ester
CAS Number 7536-58-5 Molecular Weight 323.341
Density 1.2±0.1 g/cm3 Boiling Point 508.1±50.0 °C at 760 mmHg
Molecular Formula C16H21NO6 Melting Point 98-102ºC
MSDS USA Flash Point 261.1±30.1 °C

Vitamin K1 dependent carboxylase: beta-carboxylation of t-butyloxycarbonylaspartic acid alpha-benzyl ester.

Biochem. Biophys. Res. Commun. 107(1) , 246-9, (1982)

Vitamin K-dependent carboxylase. Carboxylation of aspartyl residues to beta-carboxyaspartyl residues in synthetic substrates.

J. Biol. Chem. 259(7) , 4272-8, (1984)

The rat liver microsomal vitamin K-dependent carboxylase has been shown to carboxylate the aspartyl residue in N alpha-t-butyloxycarbonylaspartic acid alpha-benzyl ester to a beta-carboxyaspartyl residue. The enzyme also carboxylates aspartyl residues in low ...

Transesterification and amide cis-trans isomerization in Zn and Cd complexes of the chelating amino acid ligand Boc-Asp(Dpa)-OBzl.

Dalton Trans. (1) , 154-62, (2007)

The amino acid derivative Boc-Asp-OBzl (Boc=N-butyloxycarbonyl; Asp=aspartic acid; Bzl=benzyl) was functionalized by coupling its carboxylate side chain to dipicolylamine. This yielded the tridentate nitrogen donor ligand Boc-Asp(Dpa)-OBzl (-OBzl). The compou...