Phe-Tyr
Basic information
- CAS
17355-18-9- Standard SMILES
N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)O- InChIKey
FSXRLASFHBWESK-HOTGVXAUSA-N- Molecular formula
- C18H20N2O4
- Average molar mass
- 328.4 g/mol
- Monoisotopic mass
- 328.14230712
Overview
Phe-Tyr is a dipeptide formed from L-phenylalanine and L-tyrosine residues. It has a role as a metabolite. It is functionally related to a L-phenylalanine and a L-tyrosine.
Names & identifiers
- Preferred name
- Phe-Tyr
- IUPAC
- (2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid
- English name
- H-Phe-Tyr-OH
- Molecular formula
- C18H20N2O4
- Molecular weight
- 328.36
Names & synonyms
17355-18-9phenylalanyltyrosinePhe-TyrFY dipeptideF-Y Dipeptide(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoic acidPhenylalanyl-TyrosineCHEBI:73637Phenylalanine Tyrosine dipeptidePhenylalanine-Tyrosine dipeptideDTXSID30333656(2S)-2-[[(2S)-2-Azaniumyl-3-phenylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoate
Show more names
L-Phe-Tyr-OHFYL-Phe-L-TyrH-Phe-Tyr-OHPhe-Tyr-OH≥ 98% (TLC)L-PHENYLALANYL-L-TYROSINEL-Tyrosine,L-phenylalanyl-(S)-2-((S)-2-AMino-3-phenylpropanaMido)-3-(4-hydroxyphenyl)propanoic acid
(2S)-2-(((2S)-2-amino-3-phenylpropanoyl)amino)-3-(4-hydroxyphenyl)propanoic acid(2S)-2-(((2S)-2-azaniumyl-3-phenylpropanoyl)amino)-3-(4-hydroxyphenyl)propanoate(2S)-2-{[(2S)-2-amino-3-phenylpropanoyl]amino}-3-(4-hydroxyphenyl)propanoic acidN-PhenylalanyltyrosineRefChem:172500N-L-Phenylalanyl-L-tyrosineDTXCID40284746FSXRLASFHBWESK-UHFFFAOYSA-N
Database identifiers
Properties
Computed structural properties
- XLogP
- -1.7
- Topological polar surface area
- 113 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 7
- Heavy atoms
- 24
- Formal charge
- 0
- Complexity
- 415
Experimental & physicochemical properties
LogP-0.37
Physical DescriptionSolid
Physicochemical properties
- Boiling point
- 642.2 · 642.2±55.0 °C(Predicted)
- Density
- 1.3 · 1.300±0.06 g/cm3(Predicted)
- storage temp.
- 2 · Sealed in dry,2-8°C
- pka
- 3.03 · 3.03±0.10(Predicted)
- Symbol(GHS)
- 6 · GHS06
- Signal word
- Danger
- Hazard statements
- 301 · H301
- Precautionary statements
- 264 · P264-P270-P301+P310+P330-P405-P501
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
- Signal word
- Danger
- Symbol(GHS)
- GHS06
- Hazard statements
- H301
- Precautionary statements
- P264-P270-P301+P310+P330-P405-P501
Chemistry & industry
Additional notes
DefinitionChEBI: Phe-Tyr is a dipeptide formed from L-phenylalanine and L-tyrosine residues. It has a role as a metabolite. It is functionally related to a L-phenylalanine and a L-tyrosine.
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Related reactions
3 records
Compound notes
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