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生物源
sugar beets
化驗
≥98% (perchloric acid titration)
形狀
powder or crystals
mp
310 °C (dec.)
溶解度
water: 50 mg/mL, clear, colorless to faintly yellow
儲存溫度
2-8°C
SMILES 字串
C[N+](C)(C)CC([O-])=O
InChI
1S/C5H11NO2/c1-6(2,3)4-5(7)8/h4H2,1-3H3
InChI 密鑰
KWIUHFFTVRNATP-UHFFFAOYSA-N
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一般說明
甜菜碱是一种季铵盐，广泛存在于动植物和微生物中。它也是一种良好的食物来源，因为它在小麦，菠菜，贝类和甜菜均有发现。甜菜碱是氨基酸甘氨酸的甲基衍生物。它有不同的名字，如三甲基甘氨酸，甘氨酸甜菜碱，赖氨酸和三甲甘胺酸。
應用
甜菜碱对冷冻再生的抗氧化影响已得到研究。
生化／生理作用
甜菜碱是胆碱氧化代谢的终产物，是一种通用的甲基供体，特别存在于甲硫氨酸生物合成的一个次要途径中。它被用于治疗同型半胱氨酸尿症，一种在蛋氨酸生物合成主要途径的缺陷。
甜菜碱除参与转甲基化外，还具有保护细胞在应激状态下的有机渗透作用。这在植物和微生物中得到了明显的观察。已知甜菜碱还可以增加 S-腺苷蛋氨酸的水平，从而可能减少肝脂肪变性的影响。
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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