Oroxylin A 7-O-β-D-glucuronide

Also known as: Oroxyloside, Oroxylin A 7-glucuronide, Oroxylin A 7-O-glucuronide, 5-Hydroxy-6-methoxy-2-phenyl-4-oxo-4H-1-benzopyran-7-yl β-D-glucopyranosiduronic acid, 5-Hydroxy-6-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl β-D-glucopyranosiduronic acid, 5-Hydroxy-6-methoxy-7-(β-D-glucuronopyranosyloxy)flavone, Baicalein 6-methyl ether 7-glucuronide, Chinensioside B

Oroxylin A 7-O-β-D-glucuronide (CAS 36948-76-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H20O11 and a molecular weight of 460.388 g/mol. Key properties include a boiling point of 796.6±60.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 280.1±26.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 36948-76-2
Jingsj CID: J-1978809-1
Molecular Formula: C₂₂H₂₀O₁₁
Molecular Weight: 460.388 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	796.6±60.0 °C at 760 mmHg
Density	1.6±0.1 g/cm3
Flash Point	280.1±26.4 °C
Exact Mass	460.100555
PSA	176.12000
LogP	-0.42
Vapor Pressure	0.0±2.9 mmHg at 25°C
Refractive Index	1.693

Activity & Biological Data

Additional Information	[1]. Marques MR, et al. Flavonoids with prolyl oligopeptidase inhibitory activity isolated from Scutellaria racemosa Pers. Fitoterapia. 2010 Sep;81(6):552-6.

Frequently Asked Questions

What is the CAS number of Oroxylin A 7-O-β-D-glucuronide?

The CAS number of Oroxylin A 7-O-β-D-glucuronide is 36948-76-2.

What are the molecular formula and molecular weight of Oroxylin A 7-O-β-D-glucuronide?

Oroxylin A 7-O-β-D-glucuronide has molecular formula C22H20O11 and molecular weight 460.388 g/mol.

What are the upstream and downstream products of Oroxylin A 7-O-β-D-glucuronide?

For Oroxylin A 7-O-β-D-glucuronide, Upstream Products: Diazomethane, Baicalin; Downstream Products: Oroxylin A.

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. "Oroxylin A 7-O-β-D-glucuronide (CAS 36948-76-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1978809-1 (accessed 2026-11-09).

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