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Ginsenoside Rg1 (Synonyms: 人参皂苷 Rg1; Panaxoside A; Panaxoside Rg1)
目录号: PC13411 纯度: ≥98%
CAS No. :22427-39-0
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中文名称
Ginsenoside Rg1
中文别名
人参皂苷 Rg1;人参皂甙 Rg1;WAKO076-05021人参皂苷Rg1;人参茎叶总皂苷;人参提取物(西安瑞迪);人参皂苷 Rg1 Ginsenoside Rg1;人参皂苷 Rg1 七叶皂苷钠 木糖醇;人参皂苷 Rg1(AS);人参皂苷 Rg1(SH);人参皂苷 Rg1(标准品);人参皂苷 Rg1标准品(JP);人参皂苷-RG1;人参皂苷Rg1 对照品标准品;人参皂苷Rg1 USP标准品;人参皂苷Rg1 标准品;人参皂苷Rg1(三七皂苷C1);人参皂苷Rg1,Ginsenoside-Rg1,植物提取物,标准品,对照品;人参皂苷Rg3;人参皂苷Rgl;人参皂苷Rk1;三七叶皂苷;三七总皂苷;人参皂荚RG1;人参皂苷Rg1
英文名称
Ginsenoside Rg1
英文别名
ginsenoside rg1;Ginsenoside Rg1 (saponin of Panax ginseng);GINSENOSIDE Rg1(AS) PrintBack;GINSENOSIDE Rg1(P) PrintBack;Ginsenoside-Rg1;ginsinoside Rg1;Ginsenoside Rg1;Gensenoside Rg1;GINSENOSIDE RGL;ginsenosidea2;ginsenosideg1;ginsenoside-Rg2;PANAXOSIDE A;panaxosiderg1;Rg1;SANCHINOSIDE C1;(3β,6α,12β)-3,12-Dihydroxydammar-24-ene-6,20-diyl bis-β-D-glucopyranoside;(3b,6a,12b)-3,12-Dihydroxydammar-24-ene-6,20- diylbis(beta-D-glucopyranoside);Panaxoside Rg1;Sanchinoside Rg1;Ginsenoside A2;PJ788634QY;Ginsenoside g1;Panaxoside A;;Ginsenoside A2;;Ginsenoside Rg1;;(20S)-ginsenoside Rg1;Dammarane, -D-glucopyranoside;BIDD:ER0075;YURJSTAIMNSZAE-HHNZYBFYSA-N;(2R,
Cas No.
22427-39-0
分子式
C42H72O14
分子量
801.01
包装储存
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
生物活性

Ginsenoside Rg1 is one of the major active components of Panax ginseng. Ginsenoside Rg1 ameliorates the impaired cognitive function, displays promising effects by reducing cerebral levels. Ginsenoside Rg1 also reduces NF-κB nuclear translocation.

性状

Solid

IC50 & Target[1][2]

1-42

 

p65

 

体外研究(In Vitro)

Ginsenoside Rg1 promotes the proliferation and differentiation of human dental pulp cells (hDPCs). The proliferative ability of hDPCs in Ginsenoside Rg1 is significantly enhanced (p<0.05), especially in the Ginsenoside Rg1 (5 μM) group. ALP activity and gene expressions of DSPP and DMP1 are increased in the induction group, Ginsenoside Rg1 group, and their combination group compared with the control group (p<0.05). In the RAW264.7 cells stimulated by lipopolysaccharides (LPS) , the level of p-IκBα and p-p65 is significantly higher than in controls and PPAR-γ levels are significantly lower. Treatment with Rg1 vitro inhibits IκBα phosphorylation, reduces NF-κB nuclear translocation and upregulates PPAR-γ expression.

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

体内研究(In Vivo)

In the inflamed joints of adjuvant-induced arthritis (AIA) rats, the level of p-IκBα and p-p65 is significantly higher than in controls and PPAR-γ levels are significantly lower. Treatment with Ginsenoside Rg1 in vivo inhibits IκBα phosphorylation, reduces NF-κB nuclear translocation and upregulates PPAR-γ expression. Ginsenoside Rg1 (G-Rg1) and Ginsenoside Rg2 (G-Rg2) reduce the escape latencies on the last two training days compared to the Alzheimers disease (AD) model group (p<0.05). In the spatial exploration test, the total time spent in the target quadrant and the number of mice that exactly crossed the previous position of the platform are clearly shorter and lower, respectively, in the AD model group mice than in the normal control group mice (p<0.01), a trend that is reversed by treatment with Ginsenoside Rg1 and Ginsenoside Rg2 (Ginsenoside Rg1, p<0.01; Ginsenoside Rg2, p<0.05). Treatment with Ginsenoside Rg1 and Ginsenoside Rg2 effectively improve cognitive function of the mice that have declined due to AD. Ginsenoside Rg1 and Ginsenoside Rg2 reduce Aβ1-42 accumulation in APP/PS1 mice. In the Ginsenoside Rg1 and Ginsenoside Rg2 treated mice, the pathological abnormalities observed in the APP/PS1 mice are gradually ameliorated. Clear nucleoli and light brown, sparsely scattered Aβ deposits are visible.

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

运输条件

Room temperature or refrigerated transportation.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
结构分类
来源
参考文献
溶解度数据
体外研究: 

DMSO : ≥ 100 mg/mL (124.84 mM)

H2O : 10 mg/mL (12.48 mM; Need ultrasonic)

* "≥" means soluble, but saturation unknown.

配制储备溶液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.2484 mL 6.2421 mL 12.4842 mL
5 mM 0.2497 mL 1.2484 mL 2.4968 mL
10 mM 0.1248 mL 0.6242 mL 1.2484 mL
*

产品不同,其溶解度不同。建议根据产品选择合适的溶剂配制储备溶液;配成溶液后,建议分装保存,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,建议在 6 个月内使用,-20°C 储存时,建议在 1 个月内使用。

体内研究:

建议根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都建议先按照 体外研究 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.

    建议依照次序添加每种溶剂: Saline

    Solubility: 10 mg/mL (12.48 mM); Clear solution; Need ultrasonic

  • 2.

    建议依照次序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (3.12 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (3.12 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 ddH?O 中,得到澄清透明的生理盐水溶液
  • 3.

    建议依照次序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (3.12 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (3.12 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
  • 4.

    建议依照次序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (3.12 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (3.12 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。

*
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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