Ginsenoside Rh3

CAS: 105558-26-7 货号: G649012 分子式: C36H60O7 分子量: 604.86 PubChem CID: 20839223
有货
级别和纯度: ≥99%
别名
人参皂苷Rh3
储存条件
-20°C储存
运输条件
超低温运输
★
规格
库存
价格
数量
1mg
G649012-1mg
期货 Stock Image
¥1,638.90
5mg
G649012-5mg
期货 Stock Image
¥4,300.90
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为什么选择此级别

提供 ≥99% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。

概述


Ginsenoside Rh3 is a bacterial metabolite of Ginsenoside Rg5. Ginsenoside Rh3 treatment in human retinal cells induces Nrf2 activation.

In Vitro

Ginsenoside Rh3 inhibits UV-induced oxidative damages in retinal cells via activating nuclear-factor-E2-related factor 2 (Nrf2) signaling. Ginsenoside Rh3 treatment in retinal cells induces Nrf2 activation. The potential activity of Ginsenoside Rh3 is tested on Nrf2 signaling in the retinal pigment epithelium cells (RPEs). The qRT-PCR assay results demonstrate that treatment with Ginsenoside Rh3 dose-dependently increases mRNA transcription and expression of key Nrf2-regulated genes, including HO1 , NQO1 and GCLC . Consequently, protein expressions of these Nrf2-dependent genes (HO1, NQO1 and GCLC) are also significantly increased in Ginsenoside Rh3 (3-10 μM)-treated RPEs. Notably, although Nrf2 mRNA level is unchanged after Ginsenoside Rh3 treatment, its protein level is significantly increased by Rh3. EZ-Cytox assay is used to assess the effect of ginsenoside-Rh3 on SP 1-keratinocytes viability. Ginsenoside Rh3 (0.01, 0.1, 1 and 10 μM) shows no cytotoxic effect at all concentrations. MCE has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

The potential effect of Ginsenoside Rh3 is examined on mouse retina, using the light-induced retinal damage model. Ginsenoside Rh3 intravitreal injection (5 mg/kg body weight, 30 min pre-treatment) significantly attenuates light-induced decrease of both a- and b-wave amplitude. The electroretinography (ERG)'s a-wave decreases to 46.03±1.62% % of control level after light exposure, which is back to 71.84±7.51% with Ginsenoside Rh3 administration. The b-wave is 40.19±3.34% of control level by light exposure, and Rh3 intravitreal injection brings back to 80.01±2.37% of control level . MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Assay

SP-1 keratinocytes are seeded in 96 well plates (2×10 4 cells/well). After 24 h, the media is replaced with media containing various concentrations of (A) SKRG, or (B) Ginsenoside Rh3 (0.01, 0.1, 1 and 10 μM) . Control cells are treated with DMSO at a final concentration of 0.1%. After 24 h, the media containing the compounds or DMSO is replaced with media containing 10% EZ-Cytox. The cells are then incubated at 37°C for 1 h, and the absorbance is measured using a microplate reader at a wavelength of 450 nm. All assays are performed in triplicate. MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Form:Solid

IC50& Target:Nrf2

规格

别名
人参皂苷Rh3
英文别名
CHEBI:172004 | MS-30663 | HY-N0606 | DTXSID401317008 | beta-D-Glucopyranoside, (3beta,12beta,20Z)-12-hydroxydammara-20(22),24-dien-3-yl | AKOS037514676 | (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-12-hydroxy-4,4,8,10,14-penta
规格或纯度
≥99%
英文名称
Ginsenoside Rh3
生化机理
人参皂苷 Rh3 是人参皂苷 Rg5 的细菌代谢产物。人参皂苷 Rh3 处理人类视网膜细胞可诱导 Nrf2 激活。
储存条件
-20°C储存
运输条件
超低温运输
作用类型
激活剂
纯度
≥99%
名称和识别符
分子类型
小分子
IUPAC Name
(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-12-hydroxy-4,4,8,10,14-pentamethyl-17-[(2Z)-6-methylhepta-2,5-dien-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]oxane-3,4,5-triol
INCHI
1S/C36H60O7/c1-20(2)10-9-11-21(3)22-12-16-36(8)28(22)23(38)18-26-34(6)15-14-27(33(4,5)25(34)13-17-35(26,36)7)43-32-31(41)30(40)29(39)24(19-37)42-32/h10-11,22-32,37-41H,9,12-19H2,1-8H3/b21-11-/t22-,23-,24-,25+,26-,27+,28+,29-,30+,31-,32+,34+,35-,36-/m1/s1
InChi Key
PHLXREOMFNVWOH-YAGNRYSRSA-N
Smiles
CC(=CCC=C(C)C1CCC2(C1C(CC3C2(CCC4C3(CCC(C4(C)C)OC5C(C(C(C(O5)CO)O)O)O)C)C)O)C)C
Isomeric SMILES
CC(=CC/C=C(/C)\[C@H]1CC[C@@]2([C@@H]1[C@@H](C[C@H]3[C@]2(CC[C@@H]4[C@@]3(CC[C@@H](C4(C)C)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)C)C)O)C)C
关联CAS
PubChem CID
MeSH Entry Terms
ginsenoside Rh3
分子量
604.86

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高级数据

系统学分类

分类树(Taxonomy Tree)

界(kingdom) 有机化合物
超类(Superclass) 脂质和脂质样分子
类(Class) 异戊烯醇脂质
亚类(Subclass) 萜烯苷
中间层级节点(Intermediate Tree Nodes) 三萜皂苷
直接上位类(Direct Parent) 三萜皂苷
其他上位类(Alternative Parents) 三萜类化合物  甾体糖苷  14-α-甲基类固醇  12-羟基类固醇  己糖  O-糖基化合物  氧烷  仲醇  环状醇及其衍生物  多元醇  氧环化合物  缩醛  伯醇  碳氢化合物衍生物  
分子骨架(Molecular Framework) 脂肪族杂多环化合物
取代基(Substituents) 12-羟基类固醇 - 14-α-甲基类固醇 - 乙醛酸 - 羟基苯甲酸酯 - 脂肪族杂多环化合物 - 环醇 - 糖基化合物 - 己糖单糖 - 烃衍生物 - 羟基吡啶 - 单糖 - O-羧基化合物 - 有机氧化合物 - 有机杂环化合物 - 有机氧化合物 - 氧杂环 - 氧杂环丁烷 - 多醇 - 初级醇 - 醛基 - 甾体 - 甾体苷 - 三萜皂苷 - 三萜类化合物
描述(Description) 该化合物属于三萜皂苷类有机化合物。这类化合物是三萜皂苷原的糖基化衍生物。皂苷元骨架通常基于以下结构:齐墩果烷、熊果烷、蒲公英烷、鲍氏烷、羊毛烷、卢佩醇、卢烷、达玛烷、环阿特烷、弗里德烷、霍烷、9b,19-环羊毛烷、环阿特烷或环阿特醇骨架。
外部描述符(External Descriptors) 暂无
三维结构
交互式化学结构模型





化学和物理性质
溶解性
DMSO : 6.67 mg/mL (11.03 mM; ultrasonic and warming and heat to 60°C)
分子量
604.900 g/mol
XLogP3
7.000
氢键供体数Hydrogen Bond Donor Count
5
氢键受体数Hydrogen Bond Acceptor Count
7
可旋转键计数Rotatable Bond Count
6
精确质量Exact Mass
604.434 Da
单同位素质量Monoisotopic Mass
604.434 Da
拓扑极表面积Topological Polar Surface Area
120.000 Ų
重原子数Heavy Atom Count
43
形式电荷Formal Charge
0
复杂度Complexity
1080.000
同位素原子数Isotope Atom Count
0
定义的原子立体中心计数Defined Atom Stereocenter Count
14
未定义的原子立体中心计数Undefined Atom Stereocenter Count
0
定义的键立体中心计数Defined Bond Stereocenter Count
1
未定义的键立体中心计数Undefined Bond Stereocenter Count
0
所有立体化学键的总数The total count of all stereochemical bonds
1
共价键合单元计数Covalently-Bonded Unit Count
1
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本产品的 CAS 号、分子式和分子量是多少?
本产品的 CAS 号为 105558-26-7,分子式为 C36H60O7,分子量为 604.86 g/mol。InChIKey PHLXREOMFNVWOH-YAGNRYSRSA-N。
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请于?20 °C条件下保存。需冷冻保存以维持规定的有效期。
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