Andrograpanin

Also known as: 19-Hydroxy-8(17),13-labdadien-16,15-olide, 3,14-Dideoxyandrographolide, 3-[2-[(1R,4aS,5R,8aS)-Decahydro-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethyl]-2(5H)-furanone, ent-19-Hydroxy-8(17),13-labdadien-16,15-olide, UNII-89M92UDM18

Andrograpanin (CAS 82209-74-3) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C20H30O3 and a molecular weight of 318.45000 g/mol. Key properties include a melting point of 106-107ºC and a density of 1.09. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 82209-74-3
Jingsj CID: J-2364-5
Molecular Formula: C₂₀H₃₀O₃
Molecular Weight: 318.45000 g/mol
Category: Esters
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	106-107ºC
Density	1.09
Exact Mass	318.21900
PSA	46.53000
LogP	4.02100

Activity & Biological Data

Additional Information	[1]. 1.Li-Li Ji, et al.Andrograpanin, a compound isolated from anti-inflammatory traditional Chinese medicine Andrographis paniculata, enhances chemokine SDF-1alpha-induced leukocytes chemotaxis. J Cell Biochem. 2005 Aug 1;95(5):970-8. [2]. 2.Jun Liu, et al. Andrograpanin, isolated from Andrographis paniculata, exhibits anti-inflammatory property in lipopolysaccharide-induced macrophage cells through down-regulating the p38 MAPKs signaling pathways. Int Immunopharmacol. 2008 Jul;8(7):951-8.

Additional Information

[1]. 1.Li-Li Ji, et al.Andrograpanin, a compound isolated from anti-inflammatory traditional Chinese medicine Andrographis paniculata, enhances chemokine SDF-1alpha-induced leukocytes chemotaxis. J Cell Biochem. 2005 Aug 1;95(5):970-8. [2]. 2.Jun Liu, et al. Andrograpanin, isolated from Andrographis paniculata, exhibits anti-inflammatory property in lipopolysaccharide-induced macrophage cells through down-regulating the p38 MAPKs signaling pathways. Int Immunopharmacol. 2008 Jul;8(7):951-8.

Frequently Asked Questions

What is the CAS number of Andrograpanin?

The CAS number of Andrograpanin is 82209-74-3.

What are the molecular formula and molecular weight of Andrograpanin?

Andrograpanin has molecular formula C20H30O3 and molecular weight 318.45000 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Andrograpanin (CAS 82209-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2364-5 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.