Kaempferol-7-O-α-L-rhamnoside

Modify Date: 2024-01-06 19:19:24

Kaempferol-7-O-α-L-rhamnoside Structure
Kaempferol-7-O-α-L-rhamnoside structure
Common Name Kaempferol-7-O-α-L-rhamnoside
CAS Number 20196-89-8 Molecular Weight 432.378
Density 1.7±0.1 g/cm3 Boiling Point 753.2±60.0 °C at 760 mmHg
Molecular Formula C21H20O10 Melting Point 231-234℃
MSDS N/A Flash Point 267.9±26.4 °C

 Use of Kaempferol-7-O-α-L-rhamnoside


Kaempferol-7-O-rhamnoside, isolated from Chimonanthus nitens Oliv. Leaves, is a potent α-glucosidase activity inhibitor. Kaempferol-7-O-rhamnoside is used for diabetes treatment[1].

 Names

Name Kaempferol 7-O-rhamnoside
Synonym More Synonyms

 Kaempferol-7-O-α-L-rhamnoside Biological Activity

Description Kaempferol-7-O-rhamnoside, isolated from Chimonanthus nitens Oliv. Leaves, is a potent α-glucosidase activity inhibitor. Kaempferol-7-O-rhamnoside is used for diabetes treatment[1].
Target

α-glucosidase activity[1]

References

[1]. Chen H, et al. Constituent analysis of the ethanol extracts of Chimonanthus nitens Oliv. leaves and their inhibitory effect on α-glucosidase activity. Int J Biol Macromol. 2017 May;98:829-836.

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 753.2±60.0 °C at 760 mmHg
Melting Point 231-234℃
Molecular Formula C21H20O10
Molecular Weight 432.378
Flash Point 267.9±26.4 °C
Exact Mass 432.105652
PSA 170.05000
LogP 1.70
Vapour Pressure 0.0±2.6 mmHg at 25°C
Index of Refraction 1.731

 Safety Information

Hazard Codes Xi

 Synonyms

3,5-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl 6-deoxy-α-L-mannopyranoside
Kaempferol-7-O-α-L-rhamnoside
4H-1-Benzopyran-4-one, 7-[(6-deoxy-α-L-mannopyranosyl)oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-