產品名稱
L -胱氨酸, ≥98% (TLC), crystalline
品質等級
化驗
≥98% (TLC)
形狀
crystalline
顏色
white to off-white
mp
>240 °C (dec.) (lit.)
溶解度
1 M HCl: 50 mg/mL, clear, colorless to faintly yellow
應用
cell analysis
peptide synthesis
儲存溫度
room temp
SMILES 字串
N[C@@H](CSSC[C@H](N)C(O)=O)C(O)=O
InChI
1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m0/s1
InChI 密鑰
LEVWYRKDKASIDU-IMJSIDKUSA-N
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相關類別
應用
-胱氨酸已用于体外胱氨酸溶解度测定，以确定影响胱氨酸溶解度的潜在药物。它还被用作磷酸盐缓冲盐水的补充，用于切片和清洗假体周围的组织。
生化／生理作用
半胱氨酸是蛋白质中二硫键的来源，并在硫转运中发挥作用。在生理酸碱度下，它经历快速氧化形成胱氨酸。-胱氨酸对动脉平滑肌细胞的产氧和低密度脂蛋白修饰至关重要。它在谷胱甘肽的合成中也有作用。
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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