Chemical fact sheet: Quercetin 3-O-rhamnoside

The BCDB-database is not an authoritative database. This sheet collates data stored for chemical entry quercetin 3-O-rhamnoside and its related chemical compound entries quercitrin .

Quercetin 3-O-rhamnoside

Basics

Category
Flavone and flavonol derivatives
IUPAC-name
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(((3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one
Formula
No formula stored
Exact mass
448.10056 g/mol
Molecular weight
448.40000 g/mol
Structure
Chemical structure of quercetin 3-O-rhamnoside
Figure 1.1: Chemical structure of quercetin 3-O-rhamnoside

Sources

In summary, the chemical quercetin 3-O-rhamnoside has been analyzed from following sources:

Reseda duriaeana  J.Gay
1st
Rhamnus petiolaris  Boiss.
1st

Note that an analysis result in the database may indicate either presence or lack thereof of a chemical in an analyzed sample.

References

  1. P. Dey, and J. Harborne, Methods in plant biochemistry. Academic Press Ltd, 1989
  2. D. Berrehal, A. Khalfallah, S. Bencharif-Betina, Z. Kabouche, N. Kacem, A. Kabouche, C. Calliste, and J. Duroux, "Comparative antioxidant activity of two Algerian Reseda species.," Chemistry of Natural Compounds , vol. 46 , no. 3 , pp. 456–458 , DOI: 10.1007/s10600-010-9643-0 .
  3. J. Liu, L. Ji, L. Chen, K. Pei, P. Zhao, Y. Zhou, and F. Zhao, "Identification of yellow dyes in two wall coverings from the Palace Museum: evidence for reconstitution of artefacts.," Dyes and Pigments , vol. 153 , pp. 137–143 , DOI: 10.1016/j.dyepig.2018.01.057 .

Analysis results

Analysis result 1

Detection technique Values Units
UV/Vis 256
348 		nm
STD
False
TLC
True
UV/Vis detector description
UV
Mass spectrometer description
Organism
Reseda duriaeana  J.Gay
wild
dried, powdered
Collection dates
2004-5
Sample note
The species was authenticated by Prof. Gerard De Belair (Annaba, Algeria). The species is endemic. The voucher specimen were deposited in the herbarium of the Laboratory of Therapeutic Substances (LOST) at Mentouri University.
Drying methods
air-dried
Extraction solvents
70 % methanol
Extract drying method
evaporation under reduced pressure
Detection note
More detailed structure: quercetin 3-O-α-rhamnoside
References

D. Berrehal, A. Khalfallah, S. Bencharif-Betina, Z. Kabouche, N. Kacem, A. Kabouche, C. Calliste, and J. Duroux, "Comparative antioxidant activity of two Algerian Reseda species.," Chemistry of Natural Compounds , vol. 46 , no. 3 , pp. 456–458 , DOI: 10.1007/s10600-010-9643-0 .

Analysis result 2

Detection technique Values Units
UV/Vis 255
349 		nm
[M⁺ H]⁺ 449 m/z
MS²⁺ 303 m/z
STD
False
TLC
False
UV/Vis detector description
HPLC-PDA-MS, HPLC-SPD-M20A photodiode array
Mass spectrometer description
ESI-linear ion trap mass
Organism
Rhamnus petiolaris  Boiss.
dried, powdered
Sample note
The immature fresh fruits were obtained from Prof. Richard Laursen, Boston University, USA.
Extraction solvents
methanol:water, 1 : 1
Extraction mass/volume-ratio
2 mg/mL
Extraction repeats
1
Extraction time
35 min
Extraction temperature
70 °C
Analysis solvents
MeOH:water, 1:1
Detection note
Immature fruits were used.
References

J. Liu, L. Ji, L. Chen, K. Pei, P. Zhao, Y. Zhou, and F. Zhao, "Identification of yellow dyes in two wall coverings from the Palace Museum: evidence for reconstitution of artefacts.," Dyes and Pigments , vol. 153 , pp. 137–143 , DOI: 10.1016/j.dyepig.2018.01.057 .

Quercitrin

Basics

Category
Flavonol
IUPAC-name
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(((2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one
Formula
No formula stored
Exact mass
448.10056 g/mol
Molecular weight
No weights stored
Structure
Chemical structure of quercitrin
Figure 2.1: Chemical structure of quercitrin

Sources

No links to any potential source for this chemical in the database.

References

  1. P. Dey, and J. Harborne, Methods in plant biochemistry. Academic Press Ltd, 1989

Analysis results

No analysis results for this entry in the database.