Desmethoxyyangonin (Synonyms: Demethoxyyangonin; 5,6-Dehydrokavain)

Cat. No.: HY-N0918 Purity: 99.47%: FAQs
Data Sheet SDS COA Handling Instructions Technical Support

Desmethoxyyangonin is one of the six major kavalactones found in the Piper methysticum (kava) plant; reversible inhibitor of MAO-B.

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

Desmethoxyyangonin Chemical Structure

CAS No. : 15345-89-8

Size	Stock	Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	In-stock	Estimated Time of Arrival: December 31
Solid
5 mg	In-stock	Estimated Time of Arrival: December 31
10 mg	In-stock	Estimated Time of Arrival: December 31
50 mg	Get quote
100 mg	Get quote

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Based on 1 publication(s) in Google Scholar

Other Forms of Desmethoxyyangonin:

Desmethoxyyangonin (Standard) Get quote

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MAO-A MAO-B

Biological Activity
Purity & Documentation
References
Customer Review

Description

Desmethoxyyangonin is one of the six major kavalactones found in the Piper methysticum (kava) plant; reversible inhibitor of MAO-B.

Cellular Effect

Cell Line	Type	Value	Description	References
A549	IC₅₀	33 μg/mL Compound: Desmethoxyyangonin	Inhibition of TNF-alpha-induced NF-kappaB expressed in human A549 cells treated 1 hr after TNFalpha challenge measured after 6 hrs by luciferase reporter gene assay Inhibition of TNF-alpha-induced NF-kappaB expressed in human A549 cells treated 1 hr after TNFalpha challenge measured after 6 hrs by luciferase reporter gene assay	[PMID: 19716299]
HT-1080	ED₅₀	> 100 μM Compound: 13	Antiproliferative activity against human HT1080 cells by MTT assay Antiproliferative activity against human HT1080 cells by MTT assay	[PMID: 11277741]
L6	IC₅₀	160 μM Compound: 4	Cytotoxicity against rat L6 myoblasts after 72 hrs by alamar blue assay Cytotoxicity against rat L6 myoblasts after 72 hrs by alamar blue assay	[PMID: 22285027]

Molecular Weight

228.24

Formula

C₁₄H₁₂O₃

CAS No.

15345-89-8

Appearance

Solid

Color

Off-white to light yellow

SMILES

O=C1C=C(OC)C=C(/C=C/C2=CC=CC=C2)O1

Structure Classification

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	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 14.29 mg/mL (62.61 mM; ultrasonic and warming and heat to 60°C; 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	4.3814 mL	21.9068 mL	43.8135 mL
5 mM	0.8763 mL	4.3814 mL	8.7627 mL
10 mM	0.4381 mL	2.1907 mL	4.3814 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. 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)

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Concentration _(final)

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In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

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

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 99.47%

Select Batch:

Data Sheet (270 KB) SDS (393 KB)

COA (247 KB) HNMR (225 KB) RP-HPLC (209 KB) MS (176 KB)

Handling Instructions (2659 KB)

References

[1]. Uebelhack R, et al. Inhibition of platelet MAO-B by kava pyrone-enriched extract from Piper methysticum Forster (kava-kava). Pharmacopsychiatry. 1998 Sep;31(5):187-92. [Content Brief]

[2]. Baum SS, et al. Effect of kava extract and individual kavapyrones on neurotransmitter levels in the nucleus accumbens of rats. Prog Neuropsychopharmacol Biol Psychiatry. 1998 Oct;22(7):1105-20. [Content Brief]

[3]. Ma Y, et al. Desmethoxyyangonin and dihydromethysticin are two major pharmacological kavalactones with marked activity on the induction of CYP3A23. Drug Metab Dispos. 2004 Nov;32(11):1317-24. [Content Brief]

Complete Stock Solution Preparation Table

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

DMSO	1 mM	4.3814 mL	21.9068 mL	43.8135 mL	109.5338 mL
	5 mM	0.8763 mL	4.3814 mL	8.7627 mL	21.9068 mL
	10 mM	0.4381 mL	2.1907 mL	4.3814 mL	10.9534 mL
	15 mM	0.2921 mL	1.4605 mL	2.9209 mL	7.3023 mL
	20 mM	0.2191 mL	1.0953 mL	2.1907 mL	5.4767 mL
	25 mM	0.1753 mL	0.8763 mL	1.7525 mL	4.3814 mL
	30 mM	0.1460 mL	0.7302 mL	1.4605 mL	3.6511 mL
	40 mM	0.1095 mL	0.5477 mL	1.0953 mL	2.7383 mL
	50 mM	0.0876 mL	0.4381 mL	0.8763 mL	2.1907 mL
	60 mM	0.0730 mL	0.3651 mL	0.7302 mL	1.8256 mL

Desmethoxyyangonin Related Classifications

Others

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Desmethoxyyangonin15345-89-8Demethoxyyangonin 5,6-DehydrokavainMonoamine OxidaseMAOInhibitorinhibitorinhibit

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Desmethoxyyangonin (Synonyms: Demethoxyyangonin; 5,6-Dehydrokavain)

Customer Review

Other Forms of Desmethoxyyangonin:

Desmethoxyyangonin Related Antibodies

Featured Recommendations

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•Related Small Molecules:

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View All Monoamine Oxidase Isoform Specific Products:

Biological Activity

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References

Customer Review

Molarity Calculator

Dilution Calculator

Complete Stock Solution Preparation Table

Desmethoxyyangonin Related Classifications

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