Homoplantaginin

Also known as: Hispidulin 7-O-glucoside, Hispidulin 7-β-D-glucopyranoside, Hispiduloside, Dinatin 7-β-D-glucopyranoside, 4H-1-Benzopyran-4-one, 7-(β-D-glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-, 5-Hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4-oxo-4H-chromen-7-yl β-D-glucopyranoside, 7-(β-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one

Homoplantaginin (CAS 17680-84-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H22O11 and a molecular weight of 462.404 g/mol. Key properties include a melting point of 256-258℃, a boiling point of 798.1±60.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 279.7±26.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17680-84-1
Jingsj CID: J-1973598-9
Molecular Formula: C₂₂H₂₂O₁₁
Molecular Weight: 462.404 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	256-258℃
Boiling Point	798.1±60.0 °C at 760 mmHg
Density	1.6±0.1 g/cm3
Flash Point	279.7±26.4 °C
Exact Mass	462.116211
PSA	179.28000
LogP	-0.97
Vapor Pressure	0.0±3.0 mmHg at 25°C
Refractive Index	1.695
Storage Conditions	-20°C

Activity & Biological Data

Target	TNF-α p65
Additional Information	[1]. Qu XJ, et al. Protective effects of Salvia plebeia compound homoplantaginin on hepatocyte injury. Food Chem Toxicol. 2009 Jul;47(7):1710-5. [2]. He B, et al. Homoplantaginin Inhibits Palmitic Acid-induced Endothelial Cells Inflammation by Suppressing TLR4 and NLRP3 Inflammasome. J Cardiovasc Pharmacol. 2016 Jan;67(1):93-101. [3]. Wu F, et al. Homoplantaginin modulates insulin sensitivity in endothelial cells by inhibiting inflammation. Biol Pharm Bull. 2012;35(7):1171-7. [4]. Cong Y, et al. Pharmacokinetics of homoplantaginin in rats following intravenous, peritoneal injection and oral administration. J Pharm Biomed Anal. 2016 Sep 10;129:405-9.

Target

TNF-α p65

Additional Information

[1]. Qu XJ, et al. Protective effects of Salvia plebeia compound homoplantaginin on hepatocyte injury. Food Chem Toxicol. 2009 Jul;47(7):1710-5. [2]. He B, et al. Homoplantaginin Inhibits Palmitic Acid-induced Endothelial Cells Inflammation by Suppressing TLR4 and NLRP3 Inflammasome. J Cardiovasc Pharmacol. 2016 Jan;67(1):93-101. [3]. Wu F, et al. Homoplantaginin modulates insulin sensitivity in endothelial cells by inhibiting inflammation. Biol Pharm Bull. 2012;35(7):1171-7. [4]. Cong Y, et al. Pharmacokinetics of homoplantaginin in rats following intravenous, peritoneal injection and oral administration. J Pharm Biomed Anal. 2016 Sep 10;129:405-9.

Frequently Asked Questions

What is the CAS number of Homoplantaginin?

The CAS number of Homoplantaginin is 17680-84-1.

What are the molecular formula and molecular weight of Homoplantaginin?

Homoplantaginin has molecular formula C22H22O11 and molecular weight 462.404 g/mol.

What are the upstream and downstream products of Homoplantaginin?

For Homoplantaginin, Downstream Products: Hispidulin.

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. "Homoplantaginin (CAS 17680-84-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1973598-9 (accessed 2026-11-09).

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