64340
DL-Methionine
≥99.0% (NT)
동의어(들):
(±)-2-Amino-4-(methylmercapto)butyric acid, DL-2-Amino-4-(methylthio)butanoic acid
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CH3SCH2CH2CH(NH2)COOH
CAS 번호:
Molecular Weight:
149.21
Beilstein:
636185
EC Number:
MDL number:
UNSPSC 코드:
12352209
PubChem Substance ID:
NACRES:
NA.26
제품 이름
DL-Methionine, ≥99.0% (NT)
Quality Level
분석
≥99.0% (NT)
양식
powder or crystals
광학 활성
[α]/D, c = 5 in 5 M HCl (inactive)
농도
5% in 5 M HCl
무기 잔류물
≤0.05%
색상
white
mp
280 °C (dec.) (lit.)
solubility
5 M HCl: 1 g/10 mL, clear, colorless to almost colorless
적합성
corresponds for TLC
응용 분야
peptide synthesis
SMILES string
CSCCC(N)C(O)=O
InChI
1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)
InChI key
FFEARJCKVFRZRR-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
애플리케이션
DL-Methionine has been used to study the susceptibility of methionine to oxidation during the development of monoclonal antibodies.
생화학적/생리학적 작용
Methionine is an essential amino acid which acts a precursor for transmethylation and transsulfuration. In proteins, L-methionine is the biologically active form. D-methionine is converted to L-methionine by enzymes in the body. The adenosylation of methionine results in the formation of S-adenosyl-L-methionine (SAM), which serves as a methyl donor to various substances. L-Methionine′s metabolic product glutathione is known to regulate immune response and has antiviral action.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
L-methionine as immune supportive supplement: a clinical evaluation.
Van Brummelen and du Toit D
Amino Acids, 33(1), 157-163 (2007)
Rapid assessment of oxidation via middle-down LCMS correlates with methionine side-chain solvent-accessible surface area for 121 clinical stage monoclonal antibodies
Rong Yang
MAbs (2017)
Il Jin Cho et al.
Biochemical and biophysical research communications, 367(1), 190-194 (2008-01-02)
We investigated the hypolipidemic effect of resveratrol focused on the mRNA expression and hepatic HMG-CoA reductase (HMGR) activity in hamsters fed a high-fat diet. Male Syrian Golden hamsters were fed a high-fat diet containing 0.025% fenofibrate or 0.025% resveratrol for
Bio-Methionine Production from Glucose - Cost Analysis - Methionine E31A (2016)
Pilar Lloris-Garcerá et al.
Journal of molecular biology, 426(11), 2246-2254 (2014-04-03)
The increasing number of solved membrane protein structures has led to the recognition of a common feature in a large fraction of the small-molecule transporters: inverted repeat structures, formed by two fused homologous membrane domains with opposite orientation in the
Chromatograms
application for HPLC
application for HPLC
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