Arg-Lys-Arg-Ala-Arg-Lys-Glu
[CAS# 82801-73-8]

Identification

• Name: Arg-Lys-Arg-Ala-Arg-Lys-Glu
• Synonyms: (2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]hexanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]hexanoyl]amino]pentanedioic acid
• Molecular Formula: C₃₈H₇₄N₁₈O₁₀
• Molecular Weight: 943.11
• Protein Sequence: RKRARKE
• CAS Registry Number: 82801-73-8
• SMILES: C[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(=O)O)C(=O)O)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCN=C(N)N)N

Properties

• Density: 1.5±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.658, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.