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异甜菊醇

更新时间:2025-08-27 14:52:53 采购访问:28次

常用名 异甜菊醇 CAS号 27975-19-5
价格 纯度 98.0%
备货期 10天 库存 现货
 产品详情(用途,包装等)
用途:
Isosteviol is a derivative of stevioside, a constituent of Stevia rebaudiana, which is commonly used as a noncaloric sugar substitute in Japan and Brazil.Target:Isosteviol dose-dependently relaxed the vasopressin (10-8 M)-induced vasoconstriction in isolated aortic rings with or without endothelium. However, in the presence of potassium chloride (3×10-2 M), the vasodilator effect of isosteviol on arterial strips disappeared. Only the inhibitors specific for the ATP-sensitive potassium (KATP) channel or small conductance calcium-activated potassium (SKCa) channel inhibited the vasodilator effect of isosteviol in isolated aortic rings contracted with 10-8 M vasopressin [1]. The attenuation by isosteviol of the vasopressin- and phenylephrine-induced increase in [Ca (2+)]i was inhibited by glibenclamide, apamin and 4-aminopyridine but not by charybdotoxin. Furthermore, the inhibitory action of isosteviol on [Ca (2+)]i was blocked when A7r5 cells co-treated with glibenclamide and apamin in conjunction with 4-aminopyridine were present [2]. Isosteviol (1-100 micromol/l) inhibits angiotensin-II-induced DNA synthesis and endothelin-1 secretion. Measurements of 2'7'-dichlorofluorescin diacetate, a redox-sensitive fluorescent dye, showed an isosteviol-mediated inhibition of intracellular reactive oxygen species generated by the effects of angiotensin II [3].
物理化学性质:
CAS号:27975-19-5
常用中文名:异甜菊醇
常用英文名:Isosteviol
分子式:C20H30O3
分子量:318.450
密度:1.2±0.1 g/cm3
沸点:455.6±38.0 °C at 760 mmHg
熔点:228.0 to 232.0 °C
闪点:243.5±23.3 °C
储存条件:-20°C

供应商信息

上海化源生化科技有限公司 认证供应商

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参考价格:$132/10mM*1mLinDMSO
其他供应商价格:
2024-09-29 异甜菊醇
价格:¥需询单
2019-03-05 异甜菊醇
价格:¥298.0
2022-11-29 Isosteviol
价格:¥需询单
2022-09-23 异甜菊醇
价格:¥1111.0
2024-03-12 异甜菊醇
价格:¥381.9
2016-10-31 异甜菊醇
价格:¥需询单
2017-03-23 异甜菊醇
价格:¥2000.0
2023-11-29 异甜菊醇
价格:¥280.0
2024-05-18 异甜菊醇
价格:¥需询单

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