Gly-Gly-Leu Chemical Properties

Melting point:

195-198 °C (decomp)

Boiling point:

573.7±45.0 °C(Predicted)

Density 

1.199±0.06 g/cm3(Predicted)

storage temp. 

−20°C

pka

3.35±0.10(Predicted)

InChI

InChI=1S/C10H19N3O4/c1-6(2)3-7(10(16)17)13-9(15)5-12-8(14)4-11/h6-7H,3-5,11H2,1-2H3,(H,12,14)(H,13,15)(H,16,17)/t7-/m0/s1

InChIKey

XPJBQTCXPJNIFE-ZETCQYMHSA-N

SMILES

C(O)(=O)[C@H](CC(C)C)NC(=O)CNC(=O)CN

CAS DataBase Reference

14857-82-0(CAS DataBase Reference)

Safety Information

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

Gly-Gly-Leu Usage And Synthesis

Chemical Properties

White crystalline powder

Uses

Gly-gly-leu is an oligopeptide, and also functions as a plant growth regulator.

Definition

ChEBI: Gly-Gly-Leu is a tripeptide composed of glycine, glycine and L-leucine residues joined in sequence. It has a role as a metabolite.

Synthesis

Glycylglycyl-L-leucine was prepared in 98% yield by hydrogenolysis of the protected tripeptide and crystallization of the product from aqueous ethanol. This matarial had [α]²⁴_D -28.4° (c, 2 in water), reported [α]²⁰_D -28. l° (c, 2.53 in water), [α]²⁶_D -28.0°, and [α]19_D -29.9° (c, 2 in water)[1].

References

[1] Beechham A, et al. Residue rotations of L-leucine in the Di-, Tri-, Tetra-, and Penta-peptides of L-leucine and Glycine containing one L-leucyl residue. Australian Journal of Chemistry, 1967; 20: 1983 - 1989.

Gly-Gly-Leu(14857-82-0)Related Product Information

• L-tert-Leucine
• Glycylglycine
• DL-Leucine
• N-CARBOBENZOXY-DL-LEUCINE
• Glycyl-L-glutamine monohydrate
• N-Glycyl-L-leucine
• Glycylglycyl-L-isoleucine
• Glycyl-glycyl-glycine
• N-Glycyl-L-tyrosine
• Glycyl-glycyl-L-valine
• Glycyl-L-valine
• GLYCYL-L-SERINE
• GLYCYL-L-ASPARTIC ACID
• GLYCYL-L-PHENYLALANINE
• H-GLY-GLY-GLN-OH
• GLYCYL-SARCOSINE
• Rigin
• Benzyl glycinate p-toluenesulfonate