Iristectorigenin B

Also known as: IRISTECTORIGENINA, Iristectrigenin B, Iristetrigenin B, 6,4'-Dimethoxy-5,7,3'-trihydroxyisoflavone, 4',6-Dimethoxy-3',5,7-trihydroxyisoflavone, 3-[3-Hydroxy-4-methoxyphenyl]-5,7-dihydroxy-6-methoxy-4H-1-benzopyran-4-one, 5,7-Dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-methoxy-4H-1-benzopyran-4-one, 5,7-Dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-methoxychromen-4-one, 4H-1-Benzopyran-4-one,5,7-dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-methoxy-

Iristectorigenin B (CAS 86849-77-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H14O7 and a molecular weight of 330.28900 g/mol. Key properties include a boiling point of 621.2ºC at 760mmHg, a density of 1.483g/cm3 and a flash point of 232.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 86849-77-6
Jingsj CID: J-1971278-8
Molecular Formula: C₁₇H₁₄O₇
Molecular Weight: 330.28900 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	621.2ºC at 760mmHg
Density	1.483g/cm3
Flash Point	232.8ºC
Exact Mass	330.07400
PSA	109.36000
LogP	2.59400
Refractive Index	1.67
Storage Conditions	2-8℃

Activity & Biological Data

Additional Information	[1]. Hee-jin Jun, et al. Iristectorigenin B isolated from Belamcanda chinensis is a liver X receptor modulator that increases ABCA1 and ABCG1 expression in macrophage RAW 264.7 cells. Biotechnol Lett. 2012 Dec;34(12):2213-21.

Customs & Trade Information

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Iristectorigenin B?

The CAS number of Iristectorigenin B is 86849-77-6.

What are the molecular formula and molecular weight of Iristectorigenin B?

Iristectorigenin B has molecular formula C17H14O7 and molecular weight 330.28900 g/mol.

What are the upstream and downstream products of Iristectorigenin B?

For Iristectorigenin B, Upstream Products: 2-(3-(Benzyloxy)-4-methoxyphenyl)acetonitrile.

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. "Iristectorigenin B (CAS 86849-77-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971278-8 (accessed 2026-11-09).

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