Basic information
- CAS
3063-05-6- Standard SMILES
CC(C)C[C@H](N)C(=O)N[C@@H](Cc1ccccc1)C(=O)O- InChIKey
KFKWRHQBZQICHA-STQMWFEESA-N- Molecular formula
- C15H22N2O3
- Average molar mass
- 278.35 g/mol
- Monoisotopic mass
- 278.16304257
Names & identifiers
- Preferred name
- Leu-phe
- IUPAC
- (2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-3-phenylpropanoic acid
- English name
- H-Leu-Phe-OH
- Molecular formula
- C15H22N2O3
- Molecular weight
- 278.35
Names & synonyms
H-LEU-PHE-OH3063-05-6L-LEUCYL-L-PHENYLALANINELEU-PHEL-Phenylalanine, L-leucyl-L-Leu-L-PheMFCD00063156(2S)-2-[(2S)-2-AMINO-4-METHYLPENTANAMIDO]-3-PHENYLPROPANOIC ACID(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-3-phenylpropanoic acidDL-Leu-DL-Phe(2S)-2-[[(2S)-2-azaniumyl-4-methylpentanoyl]amino]-3-phenylpropanoateCHEMBL54936
Show more names
Leu-Phe-OHL-Leu-L-Phe-OHCarfilzomib SM1-NN-LeucylphenylalanineN-L-Leucyl-L-phenylalanine
orb1706145orb2901551SCHEMBL1864709CHEBI:73585KFKWRHQBZQICHA-STQMWFEESA-NDTXSID501036415AKOS010421060AS-58911
Database identifiers
- CAS
3063-05-6- PubChem CID
- 6992310
- DTXSID
DTXSID501036415- ChEMBL
CHEMBL54936- ChEBI
CHEBI:73585- Nikkaji
- J80.629C
Properties
Computed structural properties
- XLogP
- -1.1
- Topological polar surface area
- 92.4 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 7
- Heavy atoms
- 20
- Formal charge
- 0
- Complexity
- 325
Experimental & physicochemical properties
Physical DescriptionSolid
Physicochemical properties
- Melting point
- 218 · 218-220 °C
- Boiling point
- 501.2 · 501.2±50.0 °C(Predicted)
- Density
- 1.144 · 1.144±0.06 g/cm3(Predicted)
- storage temp.
- -15 °C · -15°C
- solubility
- Soluble in DMSO
- form
- Solid
- pka
- 3.41 · 3.41±0.10(Predicted)
- color
- White to off-white
- InChI
- 1S/C15H22N2O3/c1-10(2)8-12(16)14(18)17-13(15(19)20)9-11-6-4-3-5-7-11/h3-7,10,12-13H,8-9,16H2,1-2H3,(H,17,18)(H,19,20)
- InChIKey
- KFKWRHQBZQICHA-UHFFFAOYSA-N
- SMILES
- [N+H3]C(CC(C)C)C(=O)NC(Cc1ccccc1)C(=O)[O-]
- UNSPSC Code
- 12352209 · 12352209
- NACRES
- 26 · NA.26
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
- WGK 3
- Storage Class
- 11 - Combustible Solids
Chemistry & industry
Applications
Uses-Leucyl--phenylalanine can be used in biochemical and metabolomics research applications
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers60 total
北京华美互利生物化工010-56205725 · [email protected]
江苏生康迈翔科技有限公司18217475093 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]
浙江珲达生物科技有限公司0571-89903022 18679456698 · [email protected]
Aladdin Scientific[email protected]
上海鸿肽生物科技有限公司15318089928 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
Related reactions
4 records
Compound notes
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