Methionylmethionine
Basic information
- CAS
52715-93-2- Standard SMILES
CSCCC(N)C(=O)NC(CCSC)C(=O)O- InChIKey
ZYTPOUNUXRBYGW-UHFFFAOYSA-N- Molecular formula
- C10H20N2O3S2
- Average molar mass
- 280.4 g/mol
- Monoisotopic mass
- 280.09153485
Overview
has growth-promoting ability equal to DL-methionine; RN given refers to (DL-Met-DL-Met)-isomer
Names & identifiers
- Preferred name
- Methionylmethionine
- IUPAC
- 2-[(2-amino-4-methylsulfanylbutanoyl)amino]-4-methylsulfanylbutanoic acid
- English name
- H-Met-Met-OH
- Molecular formula
- C10H20N2O3S2
- Molecular weight
- 280.41
Names & synonyms
Methionylmethionine52715-93-2Methionine, methionyl-DTXSID50886013RefChem:157012DTXCID901025363258-124-8H-DL-MET-DL-MET-OHdl-methionyl-dl-methionineMethionyl-MethionineMet-MetN-DL-Methionyl-DL-methionine
Show more names
Nsc522618L-MET-METMet-Met-OHH-Met-Met-OHDimethionineL-Met-L-Met-OHL-METHIONYL-L-METHIONINEL-Methionine, L-methionyl-Methionine, N-L-methionyl-, L-
2-[(2-amino-4-methylsulfanylbutanoyl)amino]-4-methylsulfanylbutanoic acid2-[(2-amino-4-methylsulfanyl-butanoyl)amino]-4-methylsulfanyl-butanoic acidC10H20N2O3S2MM dipeptideM-M DipeptideEINECS 258-124-8NSC522615Methionine Methionine dipeptide
Database identifiers
- CAS
52715-93-2、7349-78-2、89680-20-6- PubChem CID
- 104294
- DTXSID
DTXSID50886013- EC Number
- 258-124-8
- Nikkaji
- J2.260.025G
Properties
Computed structural properties
- XLogP
- -2.6
- Topological polar surface area
- 143 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 9
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 252
Experimental & physicochemical properties
LogP-2.08
Physical DescriptionSolid
Physicochemical properties
- Melting point
- 224 · 224.0-226.5 °C
- Boiling point
- 555.1 · 555.1±50.0 °C(Predicted)
- Density
- 1.237 · 1.237±0.06 g/cm3(Predicted)
- storage temp.
- -15 °C · -15°C
- form
- Solid
- pka
- 3.02 · 3.02±0.10(Predicted)
- color
- Colorless to off-white
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319
- Precautionary statements
- 501 · P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Regulatory InformationRegulation (EC) No 1831/2003 (amended)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319
- Precautionary statements
- P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationMethionine, methionyl-: ACTIVE
Applications
UsesH-Met-Met-OH (L-Methionyl-L-methionine) is a dipeptide composed of two methionine residues[1].
Additional notes
DefinitionChEBI: Met-Met is a dipeptide formed from two L-methionine residues. It has a role as a Mycoplasma genitalium metabolite. It is functionally related to a L-methionine.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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