L-Arginyl-L-Glutamic acid
[CAS# 15706-89-5]

Identification

• Name: L-Arginyl-L-Glutamic acid
• Synonyms: 2-[(2-Amino-5-Guanidino-Pentanoyl)Amino]Pentanedioic Acid; 2-[(2-Amino-5-Guanidino-1-Oxopentyl)Amino]Pentanedioic Acid; 2-[(2-Amino-5-Guanidino-Pentanoyl)Amino]Glutaric Acid
• Molecular Formula: C₁₁H₂₁N₅O₅
• Molecular Weight: 303.32
• CAS Registry Number: 15706-89-5
• SMILES: C(C(NC(=O)C(N)CCCN=C(N)N)C(=O)O)CC(=O)O
• InChI: 1S/C11H21N5O5/c12-6(2-1-5-15-11(13)14)9(19)16-7(10(20)21)3-4-8(17)18/h6-7H,1-5,12H2,(H,16,19)(H,17,18)(H,20,21)(H4,13,14,15)
• InChIKey: HFKJBCPRWWGPEY-UHFFFAOYSA-N

Properties

• Density: 1.548g/cm³ (Cal.)

References

• (1): Ilya Kaliman, Bella Grigorenko, Maria Shadrina and Alexander Nemukhin. Opening the Arg-Glu salt bridge in myosin: computational study, Phys. Chem. Chem. Phys., 2009, 11, 4804.