3'-O-Methylorobol

Modify Date: 2025-08-25 14:22:39

3'-O-Methylorobol Structure
3'-O-Methylorobol structure
Common Name 3'-O-Methylorobol
CAS Number 36190-95-1 Molecular Weight 300.263
Density 1.5±0.1 g/cm3 Boiling Point 574.3±50.0 °C at 760 mmHg
Molecular Formula C16H12O6 Melting Point N/A
MSDS N/A Flash Point 219.4±23.6 °C

 Use of 3'-O-Methylorobol


3'-O-Methylorobol, an antioxidant flavonoid, exhibits moderate antioxidant activity in the 2,2-diphenyl-1-picrylhydrazyl free radical scavenging assay[1].

 Names

Name 5,7-Dihydroxy-3-(4-hydroxy-3-methoxyphenyl)-4H-chromen-4-one
Synonym More Synonyms

 3'-O-Methylorobol Biological Activity

Description 3'-O-Methylorobol, an antioxidant flavonoid, exhibits moderate antioxidant activity in the 2,2-diphenyl-1-picrylhydrazyl free radical scavenging assay[1].
Related Catalog
References

[1]. Saeed Ahmad, et al. Antioxidant flavonoids from Alhagi maurorum. J Asian Nat Prod Res. 2010 Feb;12(2):138-43.

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 574.3±50.0 °C at 760 mmHg
Molecular Formula C16H12O6
Molecular Weight 300.263
Flash Point 219.4±23.6 °C
Exact Mass 300.063385
PSA 100.13000
LogP 2.72
Vapour Pressure 0.0±1.6 mmHg at 25°C
Index of Refraction 1.697
InChIKey ZMFBGWWGXBNJAC-UHFFFAOYSA-N
SMILES COc1cc(-c2coc3cc(O)cc(O)c3c2=O)ccc1O

 Safety Information

Hazard Codes Xi
HS Code 2914509090

 Precursor & DownStream

Precursor  1

DownStream  0

 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%

 3'-O-MethylorobolBioassay

View more

Name: Antifungal activity against Candida krusei ATCC 6258 after 48 to 96 hrs by broth micr...
Source: ChEMBL
Target: Pichia kudriavzevii
External Id: CHEMBL990188
Name: Antifungal activity against Candida glabrata ATCC 90030 after 48 to 96 hrs by broth m...
Source: ChEMBL
Target: Nakaseomyces glabratus
External Id: CHEMBL990187
Name: Antifungal activity against Aspergillus fumigatus IFM 41374 after 48 to 96 hrs by bro...
Source: ChEMBL
Target: Aspergillus fumigatus
External Id: CHEMBL990190
Name: Antimicrobial activity against Staphylococcus aureus DSM 799 at 1 ug/ul after 24 hrs ...
Source: ChEMBL
Target: Staphylococcus aureus
External Id: CHEMBL1693932
Name: Antifungal activity against Cryptococcus neoformans ATCC 90112 after 48 to 96 hrs by ...
Source: ChEMBL
Target: Cryptococcus neoformans
External Id: CHEMBL990189
Name: Antimicrobial activity against Klebsiella pneumoniae DSM 681 at 1 ug/ul after 24 hrs ...
Source: ChEMBL
Target: Klebsiella pneumoniae
External Id: CHEMBL1693933
Name: Inhibition of porcine pancreatic lipase at 100 ug/ml pre-incubated for 15 mins before...
Source: ChEMBL
Target: Pancreatic triacylglycerol lipase
External Id: CHEMBL3610637
Name: Antimicrobial activity against Pseudomonas aeruginosa DSM 1128 at 1 ug/ul after 24 hr...
Source: ChEMBL
Target: Pseudomonas aeruginosa
External Id: CHEMBL1693934
Name: Antimicrobial activity against Escherichia coli DSM 682 after 24 hrs by disk diffusio...
Source: ChEMBL
Target: Escherichia coli
External Id: CHEMBL1693935
Name: Antifungal activity against Candida parapsilosis ATCC 22019 after 48 to 96 hrs by bro...
Source: ChEMBL
Target: Candida parapsilosis
External Id: CHEMBL990186
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 Synonyms

5,7,4'-trihydroxy-3',6-dimethoxyflavone
3'-methoxy-4',5,7-trihydroxyisoflavone
5,7,4'-trihydroxy-6,3'-dimethoxyflavone
JACEOSIDINE
3'-methylorobol
3'-O-methylorobol
5,7,4'-trihydroxy-3'-methoxyisoflavone
4',5,7-Trihydroxy-3',6-dimethoxyflavone
orobol 3'-methyl ether
5,7-Dihydroxy-3-(4-hydroxy-3-methoxyphenyl)-4H-chromen-4-one
Jaceosidin
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