Home >> Andrographolide
Related Products
Andrographolide NF-κB signaling Inhibitor

Catalog No.N1855
Size Price Stock Qty
10mM (in 1mL DMSO)
$50.00
In stock
20mg
$50.00
In stock

Tel: +1-832-696-8203

Email: [email protected]

Worldwide Distributors

      

Sample solution is provided at 25 µL, 10mM.

Quality Control

Chemical structure

Andrographolide

Andrographolide Dilution Calculator

Concentration (start)
x
Volume (start)
=
Concentration (final)
x
Volume (final)
 
 
 
C1
V1
C2
V2

calculate

Andrographolide Molarity Calculator

Mass
=
Concentration
x
Volume
x
MW*
 
 
 
g/mol

calculate

Chemical Properties

Cas No. 5508-58-7 SDF Download SDF
Chemical Name (3E,4S)-3-[2-[(1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]-4-hydroxyoxolan-2-one
Canonical SMILES CC12CCC(C(C1CCC(=C)C2CC=C3C(COC3=O)O)(C)CO)O
Formula C20H30O5 M.Wt 350.44
Solubility ≥16mg/mL in DMSO Storage Store at -20°C
Physical Appearance A solid Shipping Condition Evaluation sample solution : ship with blue ice.All other available size: ship with RT , or blue ice upon request
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.

Background

IC50: 11.0 ± 0.28 μg/ml for α-glucosidase; 11.3 ± 0.29 μg/ml for α-amylase

Andrographolide is an irreversible antagonist of NF-κB. The nuclear factor NF-κB pathway has been considered as a prototypical proinflammatory signaling pathway, based on the role of NF-κB in the expression of proinflammatory genes including chemokines, cytokines and adhesion molecules.

In vitro: Andrographolide was found to suppress the expression of inducible nitric oxide synthase in a concentration-dependent manner. In the andrographolide-treated group, a reduction of Akt, c-Jun N-terminal kinase and p65 phosphorylation was observed. Andrographolide also caused a decrease in Bcl-2/NF-κb expression and a dose-dependent increase in the expression of Cleaved-Caspase3/Bax protein [1].

In vivo: Rats were dosed with andrographolide intragastrically for 5 consecutive days in a hepatoprotection study. Results indicated that andrographolide could up-regulate glutamate cysteine ligase catalytic and modifier subunits, heme oxygenase-1, superoxide dismutase-1, glutathione S-transferase protein and mRNA expression in the heart, liver, and kidney [2].

Clinical trial: N/A

References:
[1] Wang ZM,Kang YH,Yang X,Wang JF,Zhang Q,Yang BX,Zhao KL,Xu LP,Yang LP,Ma JX,Huang GH,Cai J,Sun XC.  Andrographolide radiosensitizes human esophageal cancer cell line ECA109 to radiation in vitro. Dis Esophagus.2016 Jan;29(1):54-61.
[2] Chen HW,Huang CS,Li CC,Lin AH,Huang YJ,Wang TS,Yao HT,Lii CK.  Bioavailability of andrographolide and protection against carbon tetrachloride-induced oxidative damage in rats. Toxicol Appl Pharmacol.2014 Oct 1;280(1):1-9.