GHK-cu AHK-cu

 copper peptide

cas 49557-75-7

chemical name Glycyl-L-Histidyl-L-Lysine

synonyms Glycyl-histidyl-lysine; Copper glycyl-histidyl-lysine; Copper(II)ghk; Gly-his-lys; Glycylhistidyllysine; Iamin; NSC 379527; N(2)-(N-Glycyl-L-histidyl)-L-lysine; Copper peptide

MF C14H24N6O4

MW 340.3782

InChI=1/C14H24N6O4/c15-4-2-1-3-10(14(23)24)20-13(22)11(19-12(21)6-16)5-9-7-17-8-18-9/h7-8,10-11H,1-6,15-16H2,(H,17,18)(H,19,21)(H,20,22)(H,23,24)

Density 1.324g/cm3

boiling point 831°C at 760 mmHg

flash point 456.4°C

Appearance  Blue Powder 

Identify by MS(GHK)  340.8

Amino Acids :    ±10%theoretical

Water Content(KF)              ≤5%

Purity(GHK by HPLC): ≥95.0%

Cu2+ Content : 4.0~8.0%