Common NameS-methyl-l-methionine
Descriptiontrue
Structure
Molecular FormulaC6H14NO2S
Average Mass164.24600
Monoisotopic Mass164.07452
IUPAC Name(3-amino-3-carboxypropyl)dimethylsulfanium
Traditional NameS-methylmethionine
CAS Registry Number4727-40-6
SMILESC[S+](C)CC[C@H]([NH3+])C(=O)[O-]
InChI IdentifierInChI=1S/C6H13NO2S/c1-10(2)4-3-5(7)6(8)9/h5H,3-4,7H2,1-2H3/p+1/t5-/m0/s1
InChI KeyYDBYJHTYSHBBAU-YFKPBYRVSA-O
CHEBI IDCHEBI:58252
MiMeDB IDMMDBc0032967
StateSolid
Water Solubility8.12e+00 g/l
logP-1.27
logS-1.39
pKa (Strongest Acidic)2.24
pKa (Strongest Basic)9.41
Hydrogen Acceptor Count3
Hydrogen Donor Count2
Polar Surface Area63.32 Ų
Rotatable Bond Count4
Physiological Charge1
Formal Charge1
Refractivity41.10 m³·mol⁻¹
Polarizability17.68

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