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Onjisaponin B

Name: Onjisaponin B
Brand: TargetMol
SKU: TN1140
Price: 413 USD
Availability: InStock
Rating: 5 (10 reviews)

Catalog No. TN1140 Copy Product Info

Purity: 99.97%

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Onjisaponin B induces autophagy via the AMPK-mTOR signaling pathway, increases the NGF level and accelerates both the removal of mutant huntingtin and A53T α±-synuclein, it may have potential therapeutic effects on Parkinson disease, Alzheimer disease and Huntington disease.

Onjisaponin B

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Catalog No. TN1140

Cas No. 35906-36-6

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Pack Size	Price	USA Stock	Global Stock
5 mg	$93	-	In Stock
10 mg	$166	-	In Stock
25 mg	$281	-	In Stock
50 mg	$413	-	In Stock
100 mg	Preferential	-	In Stock
1 mL x 10 mM (in DMSO)	$250	-	In Stock

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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Purity:99.97%

Appearance:Solid

Color:White

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COA HNMR LCMS

Product Introduction

Bioactivity

Description

In vitro

In the current study, we aimed to identify autophagy inducers from Chinese medicinal herbs as a potential neuroprotective agent that enhances the clearance of mutant huntingtin and α±-synuclein in PC-12 cells. Through intensive screening using the green fluorescent protein-light chain 3 (GFP-LC3) autophagy detection platform, we found that the ethanol extracts of Radix Polygalae (Yuan Zhi) were capable of inducing autophagy. Further investigation showed that among three single components derived from Radix Polygalae--i.e., polygalacic acid, senegenin and Onjisaponin B--Onjisaponin B was able to induce autophagy and accelerate both the removal of mutant huntingtin and A53T α±-synuclein, which are highly associated with Huntington disease and Parkinson disease, respectively. Our study further demonstrated that Onjisaponin B induces autophagy via the AMPK-mTOR signaling pathway[1]

Chemical Properties

Molecular Weight	1573.67
Formula	C₇₅H₁₁₂O₃₅
Cas No.	35906-36-6
Smiles	[H][C@@]1(O[C@H]2[C@H](C)O[C@@]([H])(O[C@H]3[C@H](OC(=O)[C@]45CCC(C)(C)C[C@@]4([H])C4=CC[C@]6([H])[C@@]7(C)C[C@H](O)[C@H](O[C@]8([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]8O)[C@@](C)(C(O)=O)[C@]7([H])CC[C@@]6(C)[C@]4(CO)CC5)O[C@H](C)[C@H](OC(=O)\C=C\c4ccc(OC)cc4)[C@@H]3O[C@]3([H])O[C@@H](C)[C@H](O)[C@@H](O)[C@H]3O)[C@H](O)[C@@H]2O)OC[C@@H](O[C@]2([H])O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@H]1O
Relative Density.	1.54 g/cm3 at 20℃

Storage & Solubility Information

Storage

Store at low temperature | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 50 mg/mL (31.77 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (1.27 mM), Sonication is recommended.

Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	0.6355 mL	3.1773 mL	6.3546 mL	31.7729 mL
5 mM	0.1271 mL	0.6355 mL	1.2709 mL	6.3546 mL
10 mM	0.0635 mL	0.3177 mL	0.6355 mL	3.1773 mL
20 mM	0.0318 mL	0.1589 mL	0.3177 mL	1.5886 mL

Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density.

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc