umuhengerin

Modify Date: 2026-07-02 17:44:03

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
InChIKey QULPQWKDDOBIOC-UHFFFAOYSA-N
SMILES COc1cc(-c2cc(=O)c3c(O)c(OC)c(OC)cc3o2)cc(OC)c1OC

 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%

 umuhengerinBioassay

View more

Name: Antibacterial activity against Streptococcus viridans
Source: ChEMBL
Target: Streptococcus viridans
External Id: CHEMBL963431
Name: Antifungal activity against Microsporum canis
Source: ChEMBL
Target: Microsporum canis
External Id: CHEMBL963430
Name: Antibacterial activity against Enterobacter aerogenes
Source: ChEMBL
Target: Klebsiella aerogenes
External Id: CHEMBL963433
Name: Antibacterial activity against Neisseria gonorrhoeae
Source: ChEMBL
Target: Neisseria gonorrhoeae
External Id: CHEMBL963432
Name: Antibacterial activity against Micrococcus sp.
Source: ChEMBL
Target: Micrococcus
External Id: CHEMBL963427
Name: Antibacterial activity against Staphylococcus aureus ATCC 25923
Source: ChEMBL
Target: Staphylococcus aureus
External Id: CHEMBL963426
Name: Antibacterial activity against Streptococcus pyogenes
Source: ChEMBL
Target: Streptococcus pyogenes
External Id: CHEMBL963429
Name: Antibacterial activity against Streptococcus pneumoniae
Source: ChEMBL
Target: Streptococcus pneumoniae
External Id: CHEMBL963428
Name: Antibacterial activity against Serratia marcescens
Source: ChEMBL
Target: Serratia marcescens
External Id: CHEMBL963439
Name: Antibacterial activity against Salmonella Typhimurium
Source: ChEMBL
Target: Salmonella enterica subsp. enterica serovar Typhimurium
External Id: CHEMBL963438
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 Synonyms

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