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535-83-1

中文名称 葫芦巴碱
英文名称 Trigonelline
CAS 535-83-1
分子式 C7H7NO2
分子量 137.14
MOL 文件 535-83-1.mol
更新日期 2024/04/26 17:06:48
535-83-1 结构式 535-83-1 结构式

基本信息

中文别名
葫蘆巴鹼
葫芦巴碱
烟酸甜菜碱
N-甲菸鹼酸內鹽
菸鹼酸N-甲內鹽
葫芦巴碱(标准品)
葫芦巴碱, 来源于葫芦巴
1-甲基吡啶-3-甲酸内盐
1-甲基吡啶鎓-3-甲酸内盐
TRIGONELLINE 葫芦巴碱
英文别名
Gynesis
Gynesine
Coffearin
Coffearine
Caffearine
Trigonellin
Trigoneline
Trigenolline
TRIGONELLINE
betainnicotinate
所属类别
生物化工:提取物

物理化学性质

外观性状白色结晶性粉末,溶于甲醇和水,来源于葫芦巴、使君子,大豆。
熔点260°C (dec.)
沸点251.96°C (rough estimate)
密度1.2528 (rough estimate)
折射率1.5030 (estimate)
储存条件Refrigerator
溶解度少许溶于甲醇和水
形态固体
颜色灰白色至浅米色
LogP-3.910 (est)

安全数据

危险性符号(GHS)
GHS07
警示词警告
危险性描述H302-H315-H319-H335
安全说明24/25
海关编码29339900

应用领域

用途1
用作营养型添加剂,医药中间体

常见问题列表

生物活性
Trigonelline (Trigenolline) 是一种植物生物碱,是咖啡和葫芦巴的主要成分,具有抗脱粒、抗糖尿病、抗氧化、抗炎和神经保护的作用。 Trigonelline 可抑制FcεRI介导的细胞内信号通路,例如 PLCγ1、PI3K 和 Akt 的磷酸化。Trigonelline (Trigenolline) 还可抑制RBL-2H3细胞中 microtubule 的形成。
靶点
TargetValue
PLCγ1
()
PI3K
()
Akt
()
microtubule
()
体外研究

It is found that Trigonelline (TG) significantly rescues the morphology of the H9c2 cells. Treatment of cells with Trigonelline attenuates H 2 O 2 induced cell deaths and improves the antioxidant activity. In addition, Trigonelline regulates the apoptotic gene caspase-3, caspase-9 and anti-apoptotic gene Bcl-2, Bcl-XL during H 2 O 2 induced oxidative stress in H9c2 cells. For evident, flow cytometer results also confirms that Trigonelline significantly reduces the H 2 O 2 induced necrosis and apoptosis in H9c2 cells. However, further increment of Trigonelline concentration against H 2 O 2 can induce the necrosis and apoptosis along with H 2 O 2 .

体内研究

Trigonelline decreases bone mineralization and tends to worsen bone mechanical properties in streptozotocin-induced diabetic rats. In nicotinamide/streptozotocin-treated rats, Trigonelline significantly increases bone mineral density (BMD) and tends to improve cancellous bone strength. Trigonelline differentially affects the skeletal system of rats with streptozotocin-induced metabolic disorders, intensifying the osteoporotic changes in streptozotocin-treated rats and favorably affecting bones in the non-hyperglycemic (nicotinamide/streptozotocin-treated) rats.

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