luteone

Names

[ Name ]:
luteone

[Synonym ]:
4H-1-Benzopyran-4-one, 3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-buten-1-yl)-
2',4',5,7-tetrahydroxy-6-prenylisoflavone
3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-enyl)chromen-4-one
3-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-buten-1-yl)-4H-chromen-4-one
4H-1-Benzopyran-4-one, 3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-
luteone
uncinanone A
3-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-4H-chromen-4-one

Biological Activity

[Description]:

Luteone is a natural isoflavone, with antioxidant, antibacterial and antifung activities[1].

[Related Catalog]:

Research Areas >> Infection

Signaling Pathways >> Anti-infection >> Fungal

Signaling Pathways >> Anti-infection >> Bacterial

[In Vitro]

Luteone exhibits significant antibacterial activity with minimum inhibitory quantity (MIQ) values of 1.88 µg, 1.88 µg and 3.75 µg, respectively, against sensitive (MSSA) and resistant strains (MRSA and MDRSA) of S. aureus[1].

[References]

[1]. Kaisarun Akter, et al. Antimicrobial and antioxidant activity and chemical characterisation of Erythrina stricta Roxb. (Fabaceae). J Ethnopharmacol. 2016 Jun 5;185:171-81.

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
635.7±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C₂₀H₁₈O₆

[ Molecular Weight ]:
354.353

[ Flash Point ]:
230.9±25.0 °C

[ Exact Mass ]:
354.110352

[ PSA ]:
111.13000

[ LogP ]:
5.08

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.690

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914501900

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2914501900

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%