Product

Z-GLN-GLY-OH

CAS No.：6610-42-0

Other grades of this product :

Z-GLN-GLY-OH Basic information

Product Name:	Z-GLN-GLY-OH
Synonyms:	α-N-carbobenzyloxy-L-glutamine-glycine;N-ALPHA-CBZ-GLN-GLY;N-BENZYLOXYCARBONYL-L-GLUTAMINYLGLYCINE;Z-L-GLUTAMINYL-GLYCINE;Z-L-GLUTAMINYL-L-GLYCINE;Z-GLN-GLY;Z-GLN-GLY-OH;BENZYLOXYCARBONYL-L-GLUTAMINYLGLYCINE
CAS:	6610-42-0
MF:	C15H19N3O6
MW:	337.33
EINECS:
Product Categories:	Dipeptides;Dipeptides and Tripeptides;Peptides
Mol File:	6610-42-0.mol

Z-GLN-GLY-OH Chemical Properties

Melting point	131 - 132°C
Boiling point	748.0±60.0 °C(Predicted)
density	1.339
storage temp.	-20°C
solubility	Chloroform (Slightly, Sonicated) Methanol (Slightly), Water (Slightly, Sonicated
form	Solid
pka	3.38±0.10(Predicted)
color	White to Off-White

Safety Information

WGK Germany

MSDS Information

Provider	Language
SigmaAldrich	English

Z-GLN-GLY-OH Usage And Synthesis

Uses	γ-Glutamyl donor substrate used in spectrophotometric determination of transglutaminase (TGase) activity. Z-Gln-Gly was used to enzymatically synthesize N-linked neoglycoproteins.
Biochem/physiol Actions	N-Benzyloxycarbonyl-L-Glutaminylglycine (Z-Gln-Gly, Z-QG) is used as a substrate to differentiate and characterize transglutaminase(s) (TGase) that catalyzes the post-translational covalent cross-linking of Gln- and Lys-containing peptides. Z-QG supports glutamyl-level cross-linking applications thruough surface modification.

Z-GLN-GLY-OH Preparation Products And Raw materials

Raw materials

N-benzyloxycarbonyl-L-glutamic anhydride-->N-Carbobenzyloxy-L-glutamine-->Z-GLN-ONP-->N-Cbz-L-glutamic acid 5-ethyl ester-->Glycine

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