Leu-Enkephalin-Arg
[CAS# 75106-70-6]

Identification

• Name: Leu-Enkephalin-Arg
• Synonyms: (2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-Amino-3-(4-Hydroxyphenyl)Propanoyl]Amino]Acetyl]Amino]Acetyl]Amino]-3-Phenyl-Propanoyl]Amino]-4-Methyl-Pentanoyl]Amino]-5-Guanidino-Pentanoic Acid; (2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-Amino-3-(4-Hydroxyphenyl)-1-Oxopropyl]Amino]-1-Oxoethyl]Amino]-1-Oxoethyl]Amino]-1-Oxo-3-Phenylpropyl]Amino]-4-Methyl-1-Oxopentyl]Amino]-5-Guanidinopentanoic Acid; (2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-Amino-3-(4-Hydroxyphenyl)Propanoyl]Amino]Acetyl]Amino]Acetyl]Amino]-3-Phenyl-Propanoyl]Amino]-4-Methyl-Pentanoyl]Amino]-5-Guanidino-Valeric Acid
• Molecular Formula: C₃₄H₄₉N₉O₈
• Molecular Weight: 711.82
• CAS Registry Number: 75106-70-6
• SMILES: [C@H](NC(=O)[C@@H](NC(=O)CNC(=O)CNC(=O)[C@@H](N)CC1=CC=C(O)C=C1)CC2=CC=CC=C2)(CC(C)C)C(=O)N[C@@H](CCCN=C(N)N)C(O)=O
• InChI: 1S/C34H49N9O8/c1-20(2)15-26(31(48)42-25(33(50)51)9-6-14-38-34(36)37)43-32(49)27(17-21-7-4-3-5-8-21)41-29(46)19-39-28(45)18-40-30(47)24(35)16-22-10-12-23(44)13-11-22/h3-5,7-8,10-13,20,24-27,44H,6,9,14-19,35H2,1-2H3,(H,39,45)(H,40,47)(H,41,46)(H,42,48)(H,43,49)(H,50,51)(H4,36,37,38)/t24-,25-,26-,27-/m0/s1
• InChIKey: ILBHHEXPXBRSKB-FWEHEUNISA-N

Properties

• Density: 1.378g/cm³ (Cal.)