L-Arginyl-L-Phenylalanine
[CAS# 2047-13-4]

Identification

• Name: L-Arginyl-L-Phenylalanine
• Synonyms: (2S)-2-[[(2S)-2-Amino-5-Guanidino-Pentanoyl]Amino]-3-Phenyl-Propanoic Acid; (2S)-2-[[(2S)-2-Amino-5-Guanidino-1-Oxopentyl]Amino]-3-Phenylpropanoic Acid; (2S)-2-[[(2S)-2-Amino-5-Guanidino-Pentanoyl]Amino]-3-Phenyl-Propionic Acid
• Molecular Formula: C₁₅H₂₃N₅O₃
• Molecular Weight: 321.38
• CAS Registry Number: 2047-13-4
• SMILES: [C@H](N)(CCCN=C(N)N)C(=O)N[C@@H](CC1=CC=CC=C1)C(O)=O
• InChI: 1S/C15H23N5O3/c16-11(7-4-8-19-15(17)18)13(21)20-12(14(22)23)9-10-5-2-1-3-6-10/h1-3,5-6,11-12H,4,7-9,16H2,(H,20,21)(H,22,23)(H4,17,18,19)/t11-,12-/m0/s1
• InChIKey: PQBHGSGQZSOLIR-RYUDHWBXSA-N

Properties

• Density: 1.355g/cm³ (Cal.)