14-DEOXY-11,12-DIDEHYDROANDROGRAPHOLIDE Chemical Properties

Melting point:

204-205℃

Boiling point:

519.6±50.0 °C(Predicted)

Density 

1.17

storage temp. 

Store at -20°C

solubility 

DMF: 10 mg/ml; DMF:PBS(pH 7.2)(1:1): 0.5 mg/ml; DMSO: 2 mg/ml

pka

14.80±0.70(Predicted)

Safety Information

WGK Germany 

3

14-DEOXY-11,12-DIDEHYDROANDROGRAPHOLIDE Usage And Synthesis

Description

14-deoxy-11,12-didehydro Andrographolide is an analog of the natural diterpenoid andrographolide that can be isolated from A. paniculata. It retains the anti-inflammatory, antiallergenic, immuno-stimulatory, antiviral, antioxidant, hepatoprotective, and cardiovascular activities of andrographolide without producing cytotoxicity in KB cells (ED₅₀ >20 μg/ml) that can occur with andrographolide 6.5 μg/ml.

Uses

14-Deoxy-11,12-didehydroandrographolide is the derivative of Andrographolide(A637475) is a labdane diterpenoid (2). Andrographolide is the main bioactive component isolated from the medicinal plant Andrographis paniculata (2). Andrographolide showed significant antihepatotoxic action in P. berghei K173-induced hepatic damage in M. natalensis(1). Andrographolide inhibits tumor necrosis factor-α (TNF-α)-induced intercellular adhesion mol.-1 (ICAM-1) expression and adhesion of HL-60 cells onto human umbilical vein endothelial cells (HUVEC), which are associated with inflammatory diseases (2). These findings suggest that Andrographolide may have potential as a cardiovascular-protective agent.

Definition

ChEBI: 14-Deoxy-11,12-didehydroandrographolide is a diterpene lactone. It has a role as a metabolite.

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