DL-Leu-DL-leu
Basic information
- CAS
2883-36-5- Standard SMILES
CC(C)CC(N)C(=O)NC(CC(C)C)C(=O)O- InChIKey
LCPYQJIKPJDLLB-UHFFFAOYSA-N- Molecular formula
- C12H24N2O3
- Average molar mass
- 244.33 g/mol
- Monoisotopic mass
- 244.17869263
Overview
Leucyl-leucine is a dipeptide.
Names & identifiers
- Preferred name
- DL-Leu-DL-leu
- IUPAC
- 2-[(2-amino-4-methylpentanoyl)amino]-4-methylpentanoic acid
- English name
- DL-Leu-DL-Leu
- Molecular formula
- C12H24N2O3
- Molecular weight
- 244.33
Names & synonyms
Leucylleucine2883-36-5DL-Leu-DL-LeuRefChem:920547220-741-5Leucyl-leucine2-[(2-amino-4-methylpentanoyl)amino]-4-methylpentanoic acid2-(2-amino-4-methylpentanamido)-4-methylpentanoic acid3272-06-8N-D-Leucyl-D-leucineN-DL-Leucyl-DL-leucineDL-LEUCYL-DL-LEUCINE
Show more names
Leucine, leucyl-H-DL-LEU-DL-LEU-OH2-[(2-amino-4-methyl-pentanoyl)amino]-4-methyl-valeric acid
LeucylleucinEINECS 220-741-5starbld0014418Maybridge1_006550DL-Leucine, N-DL-leucyl-SCHEMBL235249CHEBI:6418CHEMBL1221715
Database identifiers
- CAS
2883-36-5、3303-31-9、38689-31-5- PubChem CID
- 94244
- ChEMBL
CHEMBL1221715- ChEBI
CHEBI:6418- EC Number
- 220-741-5
Properties
Computed structural properties
- XLogP
- -1.5
- Topological polar surface area
- 92.4 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 7
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 264
Physicochemical properties
- Boiling point
- 432.7 · 432.7±30.0 °C(Predicted)
- Density
- 1.051 · 1.051±0.06 g/cm3(Predicted)
- storage temp.
- 20 °C · −20°C
- pka
- 3.16 · 3.16±0.10(Predicted)
- WGK Germany
- 3 · 3
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- wgk
- 3
Chemistry & industry
Additional notes
DefinitionChEBI: Leucyl-leucine is a peptide.
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Related reactions
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Compound notes
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