Tormentic acid (Synonyms: 2Α,19Α-二羟基熊果酸)

目录号: HY-N4137 纯度: 98.38%: FAQs
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Tormentic acid 是从 Rosa rugosa 中分离出来的一种三萜，具有抗炎、降血脂和抗动脉粥样硬化的作用。

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Tormentic acid Chemical Structure

CAS No. : 13850-16-3

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规格	价格	是否有货
1 mg	￥850	In-stock
5 mg	￥2100	In-stock
10 mg	￥3255	In-stock
50 mg		询价
100 mg		询价

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Other Forms of Tormentic acid:

Tormentic acid (Standard) 询价

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生物活性
纯度 & 产品资料
参考文献

生物活性

Tormentic acid, a triterpene isolated from Rosa rugosa, exerts anti-inflammatory, antihyperlipidemic, and anti-atherogenic properties^[1]^[2].

细胞效力
(Cellular Effect)

Cell Line	Type	Value	Description	References
518A2	IC₅₀	> 30 μM Compound: 1, tormentic acid	Cytotoxicity against human 518A2 cells after 96 hrs by SRB assay Cytotoxicity against human 518A2 cells after 96 hrs by SRB assay	[PMID: 22995818]
8505C	IC₅₀	23.4 μM Compound: 1, tormentic acid	Cytotoxicity against human 8505C cells after 96 hrs by SRB assay Cytotoxicity against human 8505C cells after 96 hrs by SRB assay	[PMID: 22995818]
A253 cell line	IC₅₀	> 30 μM Compound: 1, tormentic acid	Cytotoxicity against human A253 cells after 96 hrs by SRB assay Cytotoxicity against human A253 cells after 96 hrs by SRB assay	[PMID: 22995818]
A2780	IC₅₀	> 30 μM Compound: 1, tormentic acid	Cytotoxicity against human A2780 cells after 96 hrs by SRB assay Cytotoxicity against human A2780 cells after 96 hrs by SRB assay	[PMID: 22995818]
A549	IC₅₀	31 μM Compound: 1, tormentic acid	Cytotoxicity against human A549 cells after 96 hrs by SRB assay Cytotoxicity against human A549 cells after 96 hrs by SRB assay	[PMID: 22995818]
A549	IC₅₀	62.36 μg/mL Compound: 2; TA	Cytotoxicity against human A549 cells after 24 hrs by MTT assay Cytotoxicity against human A549 cells after 24 hrs by MTT assay	[PMID: 30108878]
Bel-7402	IC₅₀	54.22 μg/mL Compound: 2; TA	Cytotoxicity against human Bel7402 cells after 24 hrs by MTT assay Cytotoxicity against human Bel7402 cells after 24 hrs by MTT assay	[PMID: 30108878]
DLD-1	IC₅₀	31 μM Compound: 1, tormentic acid	Cytotoxicity against human DLD1 cells after 96 hrs by SRB assay Cytotoxicity against human DLD1 cells after 96 hrs by SRB assay	[PMID: 22995818]
H9	IC₅₀	15 μg/mL Compound: 9	Antiviral activity against HIV1 3B in human H9 cells after 4 days by p24 antigen ELISA Antiviral activity against HIV1 3B in human H9 cells after 4 days by p24 antigen ELISA	[PMID: 9748372]
HepG2	IC₅₀	40.57 μg/mL Compound: 2; TA	Cytotoxicity against human HepG2 cells after 24 hrs by MTT assay Cytotoxicity against human HepG2 cells after 24 hrs by MTT assay	[PMID: 30108878]
K562	IC₅₀	89.36 μM Compound: 2	Cytotoxicity against human K562 cells assessed as cell viability after 48 hrs by MTT assay Cytotoxicity against human K562 cells assessed as cell viability after 48 hrs by MTT assay	[PMID: 17889544]
MCF7	IC₅₀	24.23 μg/mL Compound: 2; TA	Cytotoxicity against human MCF7 cells after 24 hrs by MTT assay Cytotoxicity against human MCF7 cells after 24 hrs by MTT assay	[PMID: 30108878]
MCF7	IC₅₀	32.3 μM Compound: 1, tormentic acid	Cytotoxicity against human MCF7 cells after 96 hrs by SRB assay Cytotoxicity against human MCF7 cells after 96 hrs by SRB assay	[PMID: 22995818]
NIH3T3	IC₅₀	> 30 μM Compound: 1, tormentic acid	Cytotoxicity against mouse NIH/3T3 cells after 96 hrs by SRB assay Cytotoxicity against mouse NIH/3T3 cells after 96 hrs by SRB assay	[PMID: 22995818]
RAW264.7	IC₅₀	24.9 μM Compound: 14	Anti-inflammatory activity in mouse RAW264.7 cells assessed as inhibition of lipopolysaccharide-induced nitric oxide production incubated for 24 hrs by Griess reagent based assay Anti-inflammatory activity in mouse RAW264.7 cells assessed as inhibition of lipopolysaccharide-induced nitric oxide production incubated for 24 hrs by Griess reagent based assay	[PMID: 25245917]
SK-OV-3	IC₅₀	2.4 μM Compound: 20	Reversal of platinum resistance in cisplatin-resistant human SK-OV-3 cells assessed as reduction in cisplatin IC50 after 48 hrs in presence of cisplatin by SRB assay (Rvb = 28.23 microM) Reversal of platinum resistance in cisplatin-resistant human SK-OV-3 cells assessed as reduction in cisplatin IC50 after 48 hrs in presence of cisplatin by SRB assay (Rvb = 28.23 microM)	[PMID: 35500202]
SK-OV-3	IC₅₀	23.24 μM Compound: 20	Cytotoxicity against human SK-OV-3 cells assessed as reduction in cell viability incubated for 48 hrs by SRB assay Cytotoxicity against human SK-OV-3 cells assessed as reduction in cell viability incubated for 48 hrs by SRB assay	[PMID: 35500202]

体外研究
(In Vitro)

Tormentic acid 通过失活 RAW 264.7 巨噬细胞中的核因子-κb 通路抑制 LPS 诱导的 iNOS、COX-2 和 TNF-α 表达^[1]。
Tormentic acid 抑制高-葡萄糖转运蛋白 4 和 AMP 活化蛋白激酶磷酸化引起的脂肪饮食诱导的糖尿病和高脂血症^[2]。

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

分子量

488.70

Formula

C₃₀H₄₈O₅

CAS 号

13850-16-3

性状

固体

颜色

White to off-white

中文名称

2Α,19Α-二羟基熊果酸

结构分类

初始来源

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据

细胞实验：

DMSO 中的溶解度 : 50 mg/mL (102.31 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响，请使用新开封的 DMSO)

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	2.0462 mL	10.2312 mL	20.4625 mL
5 mM	0.4092 mL	2.0462 mL	4.0925 mL
10 mM	0.2046 mL	1.0231 mL	2.0462 mL

查看完整储备液配制表

* 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 (protect from light)。-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。

摩尔计算器
稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

浓度 _(start)

体积 _(start)

浓度 _(final)

体积 _(final)

动物实验：

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

方案一

请依序添加每种溶剂： 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (5.12 mM); 澄清溶液

此方案可获得 ≥ 2.5 mg/mL（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；再向上述体系中加入 50 μL Tween-80，混合均匀；然后再继续加入 450 μL 生理盐水定容至 1 mL。
生理盐水的配制：将 0.9 g 氯化钠，溶解于 ddH₂O 并定容至 100 mL，可以得到澄清透明的生理盐水溶液。
方案二

请依序添加每种溶剂： 10% DMSO 90% Corn Oil
Solubility: ≥ 2.5 mg/mL (5.12 mM); 澄清溶液

此方案可获得 ≥ 2.5 mg/mL（饱和度未知）的澄清溶液，此方案实验周期在半个月以上的动物实验酌情使用。
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。

动物溶解方案计算器

请输入动物实验的基本信息：

给药剂量

mg/kg

动物的平均体重

每只动物的给药体积

μL

动物数量

只

由于实验过程有损耗，建议您多配一只动物的量

请输入您的动物体内配方组成：

DMSO +

Tween-80 +

Saline

如果您的动物是免疫缺陷鼠或者体弱鼠，建议 DMSO 中的在最后工作液体系中的占比尽量不超过 2%。

方案所需 助溶剂 包括：DMSO，，均可在 MCE 网站选购。，Tween 80，均可在 MCE 网站选购。

计算结果

工作液所需浓度 : mg/mL

储备液配制方法 : mg 药物溶于 μL DMSO（母液浓度为 mg/mL）。

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

您所需的储备液浓度超过该产品的实测溶解度，以下方案仅供参考，如有需要，请与 MCE 中国技术支持联系。

动物实验体内工作液的配制方法 : 取 μL DMSO 储备液，加入 μL 。 μL ，混合均匀至澄清，再加 μL Tween 80，混合均匀至澄清，再加 μL 生理盐水。

连续给药周期超过半月以上，请谨慎选择该方案。

请确保第一步储备液溶解至澄清状态，从左到右依次添加助溶剂。您可采用超声加热（超声清洗仪，建议频次 20-40 kHz），涡旋吹打等方式辅助溶解。

纯度 & 产品资料

纯度: 98.38%

选择批次：

Data Sheet (631 KB) SDS (393 KB)

COA (292 KB) HNMR (426 KB) CNMR (458 KB) RP-HPLC (339 KB) MS (192 KB)

产品使用指南 (1538 KB)

参考文献

[1]. An HJ, et al. Tormentic acid, a triterpenoid saponin, isolated from Rosa rugosa, inhibited LPS-induced iNOS, COX-2, and TNF-α expression through inactivation of the nuclear factor-κb pathway in RAW 264.7 macrophages. Int Immunopharmacol. 2011 Apr;11(4):504-10. [Content Brief]

[2]. Wu JB, et al. Tormentic acid, a major component of suspension cells of Eriobotrya japonica, suppresses high-fat diet-induced diabetes and hyperlipidemia by glucose transporter 4 and AMP-activated protein kinase phosphorylation. J Agric Food Chem. 2014 Nov 5;62(44):10717-26. [Content Brief]

Tormentic acid 相关分类

Inflammation/Immunology Cardiovascular Disease

完整储备液配制表

可选溶剂	浓度溶剂体积质量	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	2.0462 mL	10.2312 mL	20.4625 mL	51.1561 mL
	5 mM	0.4092 mL	2.0462 mL	4.0925 mL	10.2312 mL
	10 mM	0.2046 mL	1.0231 mL	2.0462 mL	5.1156 mL
	15 mM	0.1364 mL	0.6821 mL	1.3642 mL	3.4104 mL
	20 mM	0.1023 mL	0.5116 mL	1.0231 mL	2.5578 mL
	25 mM	0.0818 mL	0.4092 mL	0.8185 mL	2.0462 mL
	30 mM	0.0682 mL	0.3410 mL	0.6821 mL	1.7052 mL
	40 mM	0.0512 mL	0.2558 mL	0.5116 mL	1.2789 mL
	50 mM	0.0409 mL	0.2046 mL	0.4092 mL	1.0231 mL
	60 mM	0.0341 mL	0.1705 mL	0.3410 mL	0.8526 mL
	80 mM	0.0256 mL	0.1279 mL	0.2558 mL	0.6395 mL
	100 mM	0.0205 mL	0.1023 mL	0.2046 mL	0.5116 mL

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Tormentic acid13850-16-32Α,19Α-二羟基熊果酸OthersfatdiabetesphosphorylationglucosetransporterRAW 264.7macrophagesInhibitorinhibitorinhibit

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MedChemExpress (MCE) 只为有资质的科研机构、医药企业基于科学研究或药证申报的用途提供医药研发服务，不为任何个人或者非科研性质的、非用于药证申报使用等其他用途提供服务。

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上海工商

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沪(浦)应急管危经许[2021]201709(QFYS)

营业执照（三证合一）

Tormentic acid (Synonyms: 2Α,19Α-二羟基熊果酸)

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Other Forms of Tormentic acid: