Home Transmembrane Transporters Chloride Channel inhibitor Dehydroandrographolide For research use only.

Dehydroandrographolide

Dehydroandrographolide, isolated from Andrographis paniculata (Burm. F.) Nees (Chuan-xin-lian), is a novel TMEM16A inhibitor and possesses multiple pharmacological activities, including anti-inflammation, anti-cancer, anti-bacterial, anti-virus and anti-hepatitis activity.

Dehydroandrographolide Chemical Structure

Dehydroandrographolide Chemical Structure

CAS: 134418-28-3

Purity & Quality Control

Batch: Purity: 99.99%
99.99

Dehydroandrographolide Related Products

Choose Selective Chloride Channel Inhibitors

Biological Activity

Description Dehydroandrographolide, isolated from Andrographis paniculata (Burm. F.) Nees (Chuan-xin-lian), is a novel TMEM16A inhibitor and possesses multiple pharmacological activities, including anti-inflammation, anti-cancer, anti-bacterial, anti-virus and anti-hepatitis activity.
Targets
TMEM16A [1]
In vitro
In vitro Dehydroandrographolide inhibits TMEM16A chloride currents in Fisher rat thyroid (FRT) cells that are transfected stably with human TMEM16A and in TMEM16A-overexpressed SW620 cells but does not alter cystic fibrosis transmembrane conductance regulator (CFTR) chloride currents. Further functional studies show that dehydroandrographolide suppresses the proliferation of SW620 cells in a dose- and time-dependent manner using MTT assays. Dehydroandrographolide significantly inhibits migration and invasion of SW620 cells as detected by wound-healing and transwell assays. Moreover, treatment of SW620 cells with dehydroandrographolide leads to a decrease in TMEM16A protein levels but has no effect on TMEM16A mRNA levels[1]. Dehydroandrographolide induces autophagy in human oral cancer cells by modulating p53 expression, activating JNK1/2, and inhibiting Akt and p38. Dehydroandrographolide is an iNOS inhibitor and an antiinflammatory and antiviral agent[2].
Cell Research Cell lines SW620 cells
Concentrations 5, 10, 20, 40 or 80 μM
Incubation Time 24 h
Method Cells (2 × 104 cells/ml) in the absence or presence of DP at different concentration are incubated for 24 h in 24-well tissue culture plates. At the end of the incubation period, the culture medium is removed and cells are washed with phosphate-buffered saline (PBS pH 7.4) and the cells are photographed under an inverted microscope at 100 × magnification.
In Vivo
In vivo Administration of dehydroandrographolide effectively suppresses the tumor formation in the oral carcinoma xenograft model in vivo[2].
Animal Research Animal Models 5–6 week male BALB/c nude mice
Dosages 40 or 100 mg/kg
Administration oral

Chemical Information & Solubility

Molecular Weight 332.43 Formula

C20H28O4
CAS No. 134418-28-3 SDF Download Dehydroandrographolide SDF
Smiles CC12CCC(C(C1CCC(=C)C2CC=C3C=COC3=O)(C)CO)O
Storage (From the date of receipt)

In vitro
Batch:

DMSO : 66 mg/mL ( (198.53 mM)； Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Ethanol : 33 mg/mL

Water : Insoluble


Molecular Weight Calculator

In vivo
Batch:

Add solvents to the product individually and in order.


In vivo Formulation Calculator

Preparing Stock Solutions

Molarity Calculator

Mass Concentration Volume Molecular Weight

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg g μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

Tel: +1-832-582-8158 Ext:3
If you have any other enquiries, please leave a message.

* Indicates a Required Field

Please enter your name.
Please enter your email. Please enter a valid email address.
Please write something to us.
Tags: buy Dehydroandrographolide | Dehydroandrographolide supplier | purchase Dehydroandrographolide | Dehydroandrographolide cost | Dehydroandrographolide manufacturer | order Dehydroandrographolide | Dehydroandrographolide distributor