umuhengerin

Modify Date: 2024-02-03 13:21:28

umuhengerin Structure
umuhengerin structure
Common Name umuhengerin
CAS Number 29215-55-2 Molecular Weight 388.36800
Density 1.304g/cm3 Boiling Point 581.2ºC at 760mmHg
Molecular Formula C20H20O8 Melting Point N/A
MSDS N/A Flash Point 205.9ºC

 Use of umuhengerin


Umuhengerin is a methoxylated flavone. Umuhengerin can be isolated from Cardiospermum corindum L[1].

 Names

Name 5-hydroxy-6,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one
Synonym More Synonyms

 umuhengerin Biological Activity

Description Umuhengerin is a methoxylated flavone. Umuhengerin can be isolated from Cardiospermum corindum L[1].
Related Catalog
References

[1]. Silva, F. L. , et al. Chemical constituents of Cardiospermum corindum L. and their distribution in Sapindaceae. Biochemical Systematics & Ecology 57(2014):137-140.

 Chemical & Physical Properties

Density 1.304g/cm3
Boiling Point 581.2ºC at 760mmHg
Molecular Formula C20H20O8
Molecular Weight 388.36800
Flash Point 205.9ºC
Exact Mass 388.11600
PSA 96.59000
LogP 3.20860
Vapour Pressure 4.18E-14mmHg at 25°C
Index of Refraction 1.582

 Safety Information

HS Code 2914509090

 Customs

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%

 Synonyms

5-Hydroxy-3',4',5',6,7-pentamethoxyflavone
Umuhengerin
5-Hydroxy-6,7,3',4',5-pentamethoxyflavone
GRADENIN A