D-Methionine

HCID 84815CAS 348-67-4

基本情報

標準SMILES: CSCC[C@@H](N)C(=O)O
InChIKey: FFEARJCKVFRZRR-SCSAIBSYSA-N
分子式: C5H11NO2S
平均分子量: 149.21 g/mol
単同位体質量: 149.05104959

概要

D-methionine is an optically active form of methionine having D-configuration. It is a D-alpha-amino acid and a methionine. It is a conjugate base of a D-methioninium. It is a conjugate acid of a D-methioninate. It is an enantiomer of a L-methionine. It is a tautomer of a D-methionine zwitterion.

名称と識別子

優先名称: D-Methionine
IUPAC: (2R)-2-amino-4-methylsulfanylbutanoic acid

名称と別名

D-Methionine348-67-4(R)-MethionineD-MethioninD-Metionien(R)-2-amino-4-(methylthio)butanoic acidMETHIONINE, D-Methionine D-Methionine d-formD-Metionien [Australian](2R)-2-amino-4-(methylsulfanyl)butanoic acid(2R)-2-amino-4-methylsulfanylbutanoic acid

名称をさらに表示

D-2-Amino-4-(methylthio)butyric acidMETHIONINE D-FORM [MI]CHEBI:16867EINECS 206-483-6NSC 45689868496F25RDTXSID90883369NSC-45689

データベース識別子

CAS: 348-67-4
PubChem CID: 84815
DTXSID: DTXSID90883369
ChEMBL: CHEMBL1234268
ChEBI: CHEBI:16867
UNII: 868496F25R
EC Number: 206-483-6
Nikkaji: J9.192H

物性

構造計算による物性

XLogP: -1.9
極性表面積: 88.6 Å²
水素結合供与体数: 2
水素結合受容体数: 4
回転可能結合数: 4
重原子数: 9
形式電荷: 0
複雑度: 97

安全と法規制

GHS分類

GHS Classification · 3 件

This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.

Not Classified

Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory Information · 2 件

Chemical: D-Methionine

D-Methionine: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Other Safety InformationIMAP assessments - D-Methionine: Environment tier I assessment

Hazard Classes and CategoriesNot Classified