Notoginsenoside R1(Synonyms: Sanchinoside R1; Sanqi glucoside R1)

天然产物 糖类和糖苷 Saccharides and Glycosides

Notoginsenoside R1;(Synonyms: Sanchinoside R1; Sanqi glucoside R1) 纯度: ge;98.0%

Notoginsenoside R1 (Sanchinoside R1),是一种从 P. notoginseng 中分离出来的皂苷。 Notoginsenoside R1 具有抗氧化,抗炎,抗血管生成和抗凋亡的活性。Notoginsenoside R1 可提供抗缺血/再灌注 (I/R) 损伤的心脏保护作用。Notoginsenoside R1 还可以提供神经保护作用。

Notoginsenoside R1(Synonyms: Sanchinoside R1;  Sanqi glucoside R1)

Notoginsenoside R1 Chemical Structure

CAS No. : 80418-24-2

规格 价格 是否有货 数量
10;mM;*;1 mL in DMSO ¥924 In-stock
5 mg ¥600 In-stock
10 mg ¥900 In-stock
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100 mg ; 询价 ;

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生物活性

Notoginsenoside R1 (Sanchinoside R1), a saponin, is isolated from P. notoginseng. Notoginsenoside R1 exhibits anti-oxidation, anti-inflammatory, anti-angiogenic, and anti-apoptosis activities. Notoginsenoside R1 provides cardioprotection against ischemia/reperfusion (I/R) injury. Notoginsenoside R1 also provides neuroprotection in H2O2-induced oxidative damage in PC12 cells[1][2][3].

体外研究
(In Vitro)

Notoginsenoside R1 (2.5-80 μM; 24 h) inhibits the hypoxia-reoxygenation (H/R)-induced cell death, intracellular ROS accumulation, and mitochondrial membrane depolarization in H9c2 cardiomyocytes[1].
Notoginsenoside R1 (5-20 μM; 24 h) inhibits the H/R-induced H9c2 cardiomyocytes apoptosis in a concentration-dependent manner[1].
Notoginsenoside R1 (1-100 μM; 24 h) dose-dependently protects PC12 cells and primary neurons from Aβ-induced cell death and apoptosis[2].
Notoginsenoside R1 (10 μM; 24 h) inhibits Aβ25-35-induced ROS production, mitochondrial damage and MAPK activation in PC12 cells[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究
(In Vivo)

Notoginsenoside R1 (5 mg/kg/h; infused via the right jugular vein) increases red blood cell velocity, reduces the number of adherent leukocytes and inhibits mast cell degranulation and cytokine elevation in rats[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Male Sprague-Dawley (SD) rats (200-250 g)[3]
Dosage: 5 mg/kg/h
Administration: Infused 20 min before LPS infusion via the right jugular vein
Result: Ameliorated the LPS-induced reduction in the mesenteric venular shear rate to some extent.
Attenuated the LPS-induced adhesion of leukocytes to the venular wall.
Inhibited mast cell degranulation and cytokine elevation.

分子量

933.13

Formula

C47H80O18

CAS 号

80418-24-2

中文名称

三七皂苷 R1

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20deg;C 3 years
4deg;C 2 years
In solvent -80deg;C 6 months
-20deg;C 1 month
溶解性数据
In Vitro:;

DMSO : 100 mg/mL (107.17 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.0717 mL 5.3583 mL 10.7166 mL
5 mM 0.2143 mL 1.0717 mL 2.1433 mL
10 mM 0.1072 mL 0.5358 mL 1.0717 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂:;10% DMSO ;; 40% PEG300 ;; 5% Tween-80 ;; 45% saline

    Solubility: ≥ 2.5 mg/mL (2.68 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.68 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂:;10% DMSO ;; 90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (2.68 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.68 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂:;10% DMSO ;; 90% corn oil

    Solubility: ≥ 2.5 mg/mL (2.68 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.68 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 MCE 网站选购。
参考文献
  • [1]. Yu Y, et, al. Cardioprotective effects of Notoginsenoside R1 against ischemia/reperfusion injuries by regulating oxidative stress- and endoplasmic reticulum stress- related signaling pathways. Sci Rep. 2016 Feb 18;6:21730.

    [2]. Ma B, et, al. Notoginsenoside R1 attenuates amyloid-β-induced damage in neurons by inhibiting reactive oxygen species and modulating MAPK activation. Int Immunopharmacol. 2014 Sep;22(1):151-9.

    [3]. Sun K, et, al. Protective effects of ginsenoside Rb1, ginsenoside Rg1, and notoginsenoside R1 on lipopolysaccharide-induced microcirculatory disturbance in rat mesentery. Life Sci. 2007 Jul 19;81(6):509-18.