Compound Q&A
What are the physical and chemical properties of Leucine-enkephalin (CAS: 76622-26-9)?
Answer
Leucine-enkephalin (CAS: 76622-26-9) is a peptide with a molecular weight of approximately 754.75 g/mol. It is a white to off-white crystalline powder with good solubility in water but has limited solubility in organic solvents. It is stable under normal conditions but can degrade under acidic or basic conditions. It is reactive towards proteases and has limited reactivity towards other common chemical reagents.
About
CAS No
76622-26-9
English Name
Leucine-enkephalin, arg-arg-val-gly-arg-pro-glu-trp-trp-met-asp-tyr-gly-
Molecular Formula
C130H184N38O31S2
Molecular Weight
2839.2 g/mol
SMILES
CC(C)C(C(=O)NCC(=O)NC(CCCNC(=N)N)C(=O)N1CCCC1C(=O)NC(CCC(=O)O)C(=O)NC(CC2=CNC3=CC=CC=C32)C(=O)NC(CC4=CNC5=CC=CC=C54)C(=O)NC(CCSC)C(=O)NC(CC(=O)O)C(=O)NC(CC6=CC=C(C=C6)O)C(=O)NC(CCC(=O)N)C(=O)NC(CCCCN)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC7=CC=C(C=C7)O)C(=O)NCC(=O)O)NC(=O)C(CCCNC(=N)N)NC(=O)C(CCCNC(=N)N)NC(=O)C(CCSC)NC(=O)C(CC8=CC=CC=C8)NC(=O)CNC(=O)CNC(=O)C(CC9=CC=C(C=C9)O)N
InChIKey
QYDAFJUKVGVEKO-PKOVDKIBSA-N
Last Updated: 2025-12-31 11:48
