Shelf life (days): 1460.0
Formulation: A crystalline solid
Formal Name: 3-[(1E)-2-[(1R,4aS,5R,6R,8aR)-decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethenyl]-2(5H)-furanone
Purity: ≥98%
Formula Markup: C20H28O4
Formula Weight: 332.4
CAS Number: 42895-58-9
Notes: 14-deoxy-11,12-didehydro Andrographolide is an analog of the natural diterpenoid andrographolide (Item No. 11679) that can be isolated from A. paniculata.{28452} 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.{28452,21112}