Polygalasaponin F

Name: Polygalasaponin F
Brand: MedChemExpress
SKU: HY-N0392
Rating: 4.5 (1 reviews)

Cat. No.: HY-N0392 Purity: 99.85%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

Polygalasaponin F, an oleanane-type triterpenoid saponin extracted from Polygala japonica, decreases the release of the inflammatory cytokine tumor necrosis factor a (TNFa). Polygalasaponin F reduces neuroinflammatory cytokine secretion through the regulation of the TLR4-PI3K/AKT-NF-kB signaling pathway .

For research use only. We do not sell to patients.

Polygalasaponin F Chemical Structure

CAS No. : 882664-74-6

Size	Price	Stock	Quantity
5 mg	USD 75	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 125	In-stock	Estimated Time of Arrival: December 31
25 mg	USD 250	In-stock	Estimated Time of Arrival: December 31
50 mg	USD 400	In-stock	Estimated Time of Arrival: December 31
100 mg		Get quote
200 mg		Get quote

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Polygalasaponin F:

Polygalasaponin F (Standard) Get quote

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•Related Screening Libraries:

•Related Small Molecules:

•Related Proteins:

View All Toll-like Receptor (TLR) Isoform Specific Products:

View All Isoforms

TLR3 TLR8 TLR9 TLR2 TLR4 TLR7 TLR1 TLR6

View All PI3K Isoform Specific Products:

View All Isoforms

PI3Kα PI3Kβ PI3Kγ PI3Kδ PI3KC2α PI3KC2β PI3KC2γ Vps34 PI3K PI3KC3 p120γ

View All Akt Isoform Specific Products:

View All Isoforms

Akt Akt1 Akt2 Akt3

View All NF-κB Isoform Specific Products:

View All Isoforms

NF-κB NF-κB1/p50 RelA/p65 RelB c-Rel

Biological Activity
Purity & Documentation
References
Customer Review

Description

IC₅₀ & Target

TLR4

PI3K

NF-κB

Molecular Weight

1091.24

Formula

C₅₃H₈₆O₂₃

CAS No.

882664-74-6

Appearance

Solid

Color

White to off-white

SMILES

OC[C@H]1O[C@@]([H])(O[C@@H]2[C@@](C)(CO)[C@@](CC[C@]3(C)[C@]4([H])CC=C5[C@@]3(C)CC[C@]6(C(O[C@@H]7O[C@H](CO)[C@@H](O)[C@H](O)[C@H]7O[C@@]8([H])[C@H](O)[C@H](O)[C@@H](O[C@]9([H])OC[C@@H](O)[C@H](O)[C@H]9O)[C@H](C)O8)=O)[C@@]5([H])CC(C)(C)CC6)([H])[C@]4(C)C[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

Structure Classification

Initial Source

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light

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

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (91.64 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	0.9164 mL	4.5819 mL	9.1639 mL
5 mM	0.1833 mL	0.9164 mL	1.8328 mL
10 mM	0.0916 mL	0.4582 mL	0.9164 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molarity Calculator
Dilution Calculator

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

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (2.29 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

DMSO +

Tween-80 +

Saline

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Calculation results:

Working solution concentration: mg/mL

Method for preparing stock solution: mg drug dissolved in μL DMSO (Stock solution concentration: mg/mL).

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

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).

Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.

If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.

Purity & Documentation

Purity: 99.85%

Select Batch:

Data Sheet (275 KB) SDS (252 KB)

COA (253 KB) RP-HPLC (242 KB) MS (70 KB)

Handling Instructions (2659 KB)

References

[1]. Yan WF , et al. The molecular mechanism of polygalasaponin F-mediated decreases in TNFα: emphasizing the role of the TLR4-PI3K/AKT-NF-κB pathway. J Asian Nat Prod Res. 2015;17(6):662-70. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	0.9164 mL	4.5819 mL	9.1639 mL	22.9097 mL
	5 mM	0.1833 mL	0.9164 mL	1.8328 mL	4.5819 mL
	10 mM	0.0916 mL	0.4582 mL	0.9164 mL	2.2910 mL
	15 mM	0.0611 mL	0.3055 mL	0.6109 mL	1.5273 mL
	20 mM	0.0458 mL	0.2291 mL	0.4582 mL	1.1455 mL
	25 mM	0.0367 mL	0.1833 mL	0.3666 mL	0.9164 mL
	30 mM	0.0305 mL	0.1527 mL	0.3055 mL	0.7637 mL
	40 mM	0.0229 mL	0.1145 mL	0.2291 mL	0.5727 mL
	50 mM	0.0183 mL	0.0916 mL	0.1833 mL	0.4582 mL
	60 mM	0.0153 mL	0.0764 mL	0.1527 mL	0.3818 mL
	80 mM	0.0115 mL	0.0573 mL	0.1145 mL	0.2864 mL