推薦產品
產品名稱
L-甲硫氨酸, reagent grade, ≥98% (HPLC)
等級
reagent grade
品質等級
化驗
≥98% (HPLC)
形狀
powder
顏色
white
mp
284 °C (dec.) (lit.)
應用
detection
SMILES 字串
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 密鑰
FFEARJCKVFRZRR-BYPYZUCNSA-N
基因資訊
rat ... Ggt1(116568)
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應用
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。
生化／生理作用
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。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
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