M9625
L-甲硫氨酸
≥98% (HPLC)
别名:
L-2-氨基-4-（甲硫基）丁酸, （S）-2-氨基-4-（甲巯基）丁酸
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关于此项目
线性分子式:
CH3SCH2CH2CH(NH2)CO2H
化学文摘社编号:
分子量:
149.21
NACRES:
NA.26
PubChem Substance ID:
eCl@ss:
32160406
UNSPSC Code:
12352209
EC Number:
200-562-9
MDL number:
Beilstein/REAXYS Number:
1722294
产品名称
L-甲硫氨酸, reagent grade, ≥98% (HPLC)
grade
reagent grade
Quality Level
assay
≥98% (HPLC)
form
powder
color
white
mp
284 °C (dec.) (lit.)
application(s)
detection
SMILES string
CSCC[C@H](N)C(O)=O
InChI
1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1
InChI key
FFEARJCKVFRZRR-BYPYZUCNSA-N
Gene Information
rat ... Ggt1(116568)
Application
L-甲硫氨酸已用于氯胺测定和丙二醛测定。它也被用作蛋氨酸测定的标准。
Biochem/physiol Actions
L-甲硫氨酸用作转甲基化和转硫化的前体。甲硫氨酸腺苷酸化导致 S-腺苷-L-甲硫氨酸（SAM）的形成。SAM 用作许多物质的甲基供体。该甲基化与免疫系统功能显着相关。因此，SAM 缺乏导致严重的联合免疫缺陷。已知 L-甲硫氨酸的代谢产物谷胱甘肽可调节免疫反应，并具有抗病毒作用。
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存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
The effects of processing methods on the levels of lysine, methionine and the general acceptability of ogi processed using starter cultures
O.D.Teniola and S.A.Odunfa
International Journal of Food Microbiology, 63(1), 1-9 (2001)
Hypochlorite scavenging activity of hydroxycinnamic acids evaluated by a rapid microplate method based on the measurement of chloramines.
Firuzi O
The Journal of Pharmacy and Pharmacology, 55(7), 1021-1027 (2003)
L-methionine as immune supportive supplement: a clinical evaluation
R. Van BrummelenD. du Toit
Amino Acids (2006)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| M9625-500G | 04061835367344 |
| M9625-100G | 04061835367320 |
| M9625-1KG | 04061834064435 |
| M9625-25G | 04061835367337 |
| M9625-5G | 04061835367351 |