Cat. No.: HY-N0692

Schisandrol B

(Synonyms: Gomisin-A; TJN-101; Wuweizi alcohol-B)

2 Cited Publications

Customer Review

Based on 2 publication(s) in Google Scholar

Schisandrol B (Gomisin-A) is a major active constituent of Schisandra chinensis with hepato-protective effects. Schisandrol B inhibits reactive oxygen species (ROS) production. Schisandrol B inhibits the activity of P-glycoprotein and CYP3A and also has anti-inflammatory, anti-diabetic and antioxidant activities.

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

Purity: 99.92%
CAS No.: 58546-54-6
Formula: C₂₃H₂₈O₇
Molecular Weight:416.46

Storage:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year

Schisandrol B Chemical Structure

CAS No.: 58546-54-6

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Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
- In Vitro
- In Vivo
Chemical Information
Publications (2)
Solvent & Solubility
- In Vitro
- In Vivo
Purity & Documentation
References
Help & FAQs
Classifications
Bioz

Biological Activity

Description

IC₅₀ & Target^[3]

CYP2

CYP3A

All Cytochrome P450 Isoforms :

In Vitro

Schisandrol B (Gomisin-A; 1-10 μM; 2 days) treatment decreases the aging related inflammatory molecules, such as, COX-2, IL1β, and TNF-α. Schisandrol B attenuates the activity of senescence-associated β-galactosidase^[2].
Schisandrol B (Gomisin-A; 1-10 μM; 2 days) inhibits reactive oxygen species production even in the stress-induced premature senescence (SIPS)-human diploid fibroblast (HDF) cells^[2].
Schisandrol B (Gomisin-A; 1-10 μM) inhibits the MAPK pathway and the translocation of NF-κB to the nucleus^[2].
Schisandrol B (Gomisin-A; 1-10 μM) promotes the autophagy and mitochondrial biogenesis factors through the translocation of Nrf-2, and inhibits aging progression in the SIPS-HDF cells^[2].
Schisandrol B (0-80?μM) dramatically alters APAP metabolic activation by inhibiting the activities of CYP2E1 and CYP3A11^[1].

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

Western Blot Analysis^[2]

Cell Line:

Human diploid fibroblast (HDF) cells
Concentration:

1 μM, 10 μM
Incubation Time:

3 days
Result:

Decreased the aging related inflammatory molecules, such as, COX-2, IL1β, and TNF-α.

In Vivo

Schisandrol B (12.5?-200?mg/kg; oral administration; seven times with an interval of 12?hours) pretreatment significantly attenuates the increases in alanine aminotransferase and aspartate aminotransferase activity, and prevents elevated hepatic malondialdehyde formation and the depletion of GSH in a dose-dependent manner. Schisandrol B abrogates APAP-induced activation of p53 and p21, and increases expression of liver regeneration and antiapoptotic-related proteins such as cyclin D1 (CCND1), PCNA, and BCL-2^[1].

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

Animal Model:

Male C57BL/6 mice (6-8 weeks old, 20-22 g) injected with Acetaminophen (APAP)^[1]
Dosage:

12.5 mg/kg, 12.5 mg/kg and 200 mg/kg
Administration:

Oral administration; seven times with an interval of 12 hours
Result:

Showed a protective effect against APAP-induced liver injury in mice.

Chemical Information

CAS No. 58546-54-6
Appearance Solid
Molecular Weight 416.46
Formula C₂₃H₂₈O₇
Color White to off-white
SMILES

O[C@@]([C@@H](C)C1)(C)CC2=CC(OC)=C(OC)C(OC)=C2C3=C1C=C4OCOC4=C3OC
Synonyms

Gomisin-A; TJN-101; Wuweizi alcohol-B
Structure Classification
- Phenylpropanoids
- Lignans
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	2 years
	-20°C	1 year

Publications (2)

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Journal Impact Factor

Front Cell Dev Biol

Curdione and Schisandrin C Synergistically Reverse Hepatic Fibrosis via Modulating the TGF-β Pathway and Inhibiting Oxidative Stress. [Abstract]

2021 Nov 10;9:763864. PMID: 34858986
Biomed Pharmacother

Schisandrol B inhibits calcification of aortic valve by targeting p53 related inflammatory and senescence. [Abstract]

2024 Aug 6:178:117241. PMID: 39111082

Solvent & Solubility

In Vitro:

DMSO : 50 mg/mL (120.06 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.4012 mL

12.0060 mL

24.0119 mL

5 mM

0.4802 mL

2.4012 mL

4.8024 mL

10 mM

0.2401 mL

1.2006 mL

2.4012 mL

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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Molarity Calculator

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

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

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

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In Vivo:

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

Stock Solution Working Solution

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 (6.00 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.

Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)

Solubility: 2.5 mg/mL (6.00 mM); Suspended solution; Need ultrasonic

This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 2.5 mg/mL (6.00 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

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

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

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

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).

Working solution concentration: 0.22 mg/mL

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (286 KB)
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Jiang Y, et al. Schisandrol B protects against acetaminophen-induced hepatotoxicity by inhibition of CYP-mediated bioactivation and regulation of liver regeneration. Toxicol Sci. 2015 Jan;143(1):107-15. [Content Brief]

[2]. Jeong-Seok Kim, et al. Gomisin A modulates aging progress via mitochondrial biogenesis in human diploid fibroblast cells. Clin Exp Pharmacol Physiol. 2018 Jun;45(6):547-555. [Content Brief]

[3]. Jin J, et al. Enhancement of oral bioavailability of paclitaxel after oral administration of Schisandrol B in rats. Biopharm Drug Dispos. 2010 May;31(4):264-8. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	2.4012 mL	12.0060 mL	24.0119 mL	60.0298 mL
	5 mM	0.4802 mL	2.4012 mL	4.8024 mL	12.0060 mL
	10 mM	0.2401 mL	1.2006 mL	2.4012 mL	6.0030 mL
	15 mM	0.1601 mL	0.8004 mL	1.6008 mL	4.0020 mL
	20 mM	0.1201 mL	0.6003 mL	1.2006 mL	3.0015 mL
	25 mM	0.0960 mL	0.4802 mL	0.9605 mL	2.4012 mL
	30 mM	0.0800 mL	0.4002 mL	0.8004 mL	2.0010 mL
	40 mM	0.0600 mL	0.3001 mL	0.6003 mL	1.5007 mL
	50 mM	0.0480 mL	0.2401 mL	0.4802 mL	1.2006 mL
	60 mM	0.0400 mL	0.2001 mL	0.4002 mL	1.0005 mL
	80 mM	0.0300 mL	0.1501 mL	0.3001 mL	0.7504 mL
	100 mM	0.0240 mL	0.1201 mL	0.2401 mL	0.6003 mL

Schisandrol B

2 Cited Publications

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Schisandrol B

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Publications Citing Use of MedChemExpress (MCE) Schisandrol B

All Cytochrome P450 Isoforms

Biological Activity

Chemical Information

Publications (2)

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

Schisandrol B Related Classifications

HY-N0692 Related Classifications