5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone

Name: 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 21763-71-3C31H20O10MW 552.5

5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone (CAS No. 21763-71-3) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number21763-71-3

Molecular FormulaC31H20O10

Molecular Weight552.5

LogP5.4

Purity按批次COA提供(不公开发布)

Packaging按订单/批次确认(不公开发布)

ApplicationsOrganic Chemicals

CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)

Purity按批次COA提供(不公开发布)

StorageSealed, cool and dry place

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone?

The CAS number of 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone is 21763-71-3.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone?

Main applications include Organic Chemicals.

How do I buy 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

描述

红杉双黄酮 · CAS 21763-71-3 · C31H20O10. UNII NS00026962.

标识信息

CAS 号	21763-71-3
PubChem CID	5484010
分子式	C31H20O10
IUPAC 名称	5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one
UNII（FDA）	NS00026962

计算分子描述符

Molecular Weight	552.5
XLogP3	5.4
Hydrogen Bond Donor Count	5
Hydrogen Bond Acceptor Count	10
Rotatable Bond Count	4
Exact Mass	552.10564683
Monoisotopic Mass	552.10564683
Topological Polar Surface Area	163
Heavy Atom Count	41
Formal Charge	0

同义词

Sequoiaflavone; 21763-71-3; 5,7-Dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one; DTXSID90176162; 5,7-dihydroxy-8-(2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl)-2-(4-hydroxyphenyl)chromen-4-one; RefChem:931624; DTXCID8098653; 244-574-2; Brakerin; Sequojaflavone; IdB-1028; LF-2646; 7-O-Methylamentoflavone; EINECS 244-574-2; O-Methylamentoflavone; 7-methoxyamentoflavone

常见问题

红杉双黄酮的 CAS 号和分子式是什么？

CAS 号 21763-71-3；分子式 C31H20O10；分子量 — g/mol。

红杉双黄酮还有哪些别名？

Sequoiaflavone, 21763-71-3, 5,7-Dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one, DTXSID90176162, 5,7-dihydroxy-8-(2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl)-2-(4-hydroxyphenyl)chromen-4-one, RefChem:931624.

本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。