Amentoflavone

Also known as: Didemethyl-ginkgetin, 3',8''-Biapigenin, 4',4''',5,5'',7,7''-Hexahydroxy-3''',8-biflavone, I3,II8 Biapigenin, Amenthoflavone, Amentotaxus biflavone, Tridemethylsciadopitysin

Amentoflavone (CAS 1617-53-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C30H18O10 and a molecular weight of 538.458 g/mol. Key properties include a melting point of >300ºC, a boiling point of 910.5±65.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 308.5±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.: 1617-53-4
Jingsj CID: J-1975532-9
Molecular Formula: C₃₀H₁₈O₁₀
Molecular Weight: 538.458 g/mol
Category: Ketones
Last updated: 11/3/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	>300ºC
Boiling Point	910.5±65.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	308.5±27.8 °C
Exact Mass	538.090027
PSA	181.80000
LogP	3.11
Vapor Pressure	0.0±0.3 mmHg at 25°C
Refractive Index	1.793
Storage Conditions	2-8°C

Activity & Biological Data

Additional Information	[1]. Zhang Z, et al. Amentoflavone protects hippocampal neurons: anti-inflammatory, antioxidative, and antiapoptotic effects. Neural Regen Res. 2015 Jul;10(7):1125-33. [2]. Xu P, et al. Amentoflavone acts as a radioprotector for irradiated v79 cells by regulating reactive oxygen species (ROS), cell cycle and mitochondrial mass. Asian Pac J Cancer Prev. 2014;15(18):7521-6. [3]. Yang Y, et al. [Amentoflavone induces apoptosis in SW480 human colorectal cancer cells via regulating β-catenin and caspase-3 expressions]. Nan Fang Yi Ke Da Xue Xue Bao. 2014 Jun;34(7):1035-8.

Additional Information

[1]. Zhang Z, et al. Amentoflavone protects hippocampal neurons: anti-inflammatory, antioxidative, and antiapoptotic effects. Neural Regen Res. 2015 Jul;10(7):1125-33. [2]. Xu P, et al. Amentoflavone acts as a radioprotector for irradiated v79 cells by regulating reactive oxygen species (ROS), cell cycle and mitochondrial mass. Asian Pac J Cancer Prev. 2014;15(18):7521-6. [3]. Yang Y, et al. [Amentoflavone induces apoptosis in SW480 human colorectal cancer cells via regulating β-catenin and caspase-3 expressions]. Nan Fang Yi Ke Da Xue Xue Bao. 2014 Jun;34(7):1035-8.

Frequently Asked Questions

What is the CAS number of Amentoflavone?

The CAS number of Amentoflavone is 1617-53-4.

What are the molecular formula and molecular weight of Amentoflavone?

Amentoflavone has molecular formula C30H18O10 and molecular weight 538.458 g/mol.

What are the upstream and downstream products of Amentoflavone?

For Amentoflavone, Upstream Products: Amentoflavanone; Downstream Products: Robustaflavone.

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

Last updated: 11/3/2026

How to cite: Jingsj. "Amentoflavone (CAS 1617-53-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1975532-9 (accessed 2026-11-09).

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