Compound Q&A
What are the physical and chemical properties of H-Leu-Lys-Lys-Phe-Asn-Ala-Arg-Arg-Lys-Leu-Lys-Gly-Ala-Ile-Leu-Thr-Thr-Met-Leu-Ala-OH (CAS: 115044-69-4)?
Answer
H-Leu-Lys-Lys-Phe-Asn-Ala-Arg-Arg-Lys-Leu-Lys-Gly-Ala-Ile-Leu-Thr-Thr-Met-Leu-Ala-OH (CAS: 115044-69-4) is a cyclic heptapeptide with a molecular weight of approximately 958 Da. It crystallizes in a rhombohedral form and is soluble in water. This compound exhibits moderate reactivity, particularly towards nucleophilic attack and amide bond formation. It is stable under neutral and slightly acidic conditions but can degrade under strongly acidic or basic conditions.
About
CAS No
115044-69-4
English Name
H-Leu-Lys-Lys-Phe-Asn-Ala-Arg-Arg-Lys-Leu-Lys-Gly-Ala-Ile-Leu-Thr-Thr-Met-Leu-Ala-OH
Molecular Formula
C103H185N31O24S
Molecular Weight
2273.8 g/mol
SMILES
CCC(C)C(C(=O)NC(CC(C)C)C(=O)NC(C(C)O)C(=O)NC(C(C)O)C(=O)NC(CCSC)C(=O)NC(CC(C)C)C(=O)NC(C)C(=O)O)NC(=O)C(C)NC(=O)CNC(=O)C(CCCCN)NC(=O)C(CC(C)C)NC(=O)C(CCCCN)NC(=O)C(CCCNC(=N)N)NC(=O)C(CCCNC(=N)N)NC(=O)C(C)NC(=O)C(CC(=O)N)NC(=O)C(CC1=CC=CC=C1)NC(=O)C(CCCCN)NC(=O)C(CCCCN)NC(=O)C(CC(C)C)N
InChIKey
LRKHMNPQPYICFK-RBGVSSEXSA-N
Last Updated: 2025-10-29 13:16
