3-O-coumaroylquinic acid
Basics
Category
Hydroxycinnamic & hydroxybenzoic acid derivatives & other organic acid derivatives
IUPAC-name
methyl (1S,3R,4R,5R)-1,3,4-trihydroxy-5-(((E)-3-(4-hydroxyphenyl)acryloyl)oxy)cyclohexane-1-carboxylate
Formula
No formula stored
Exact mass
352.11580 g/mol
Molecular weight
No weights stored
Structure
Sources
In summary, the chemical 3-O-coumaroylquinic acid has been analyzed from following sources:
Note that an analysis result in the database may indicate either presence or lack thereof of a chemical in an analyzed sample.
References
- E. Tatsis, S. Boeren, V. Exarchou, A. Troganis, J. Vervoort, and I. Gerothanassis, "Identification of the major constituents of Hypericum perforatum by LC/SPE/NMR and/or LC/MS.," Phytochemistry , vol. 68 , no. 3 , pp. 383–393 , DOI: 10.1016/j.phytochem.2006.11.026 .
Analysis results
Analysis result 1
| Detection technique | Values | Units |
|---|---|---|
| [M⁻ H]⁻ | 337.10000 | m/z |
| MS²⁻ | 163.10000 | m/z |
STD
False
TLC
False
UV/Vis detector description
LC-UV, dual wavelenght UV-detector
Mass spectrometer description
LC/UV/ESI-MS/MS, ion-trap spectrometer, LC/DAD/SPE/NMR
Organism
Hypericum perforatum
L.
wild
dried
Collection dates
2003-6
Sample note
Aerial parts of H. perforatum were collected from Viko's Gorge, Epirus, Greece and were botanically characterized in the Laboratory of Botany, Department of Biological Applications and Technologies by Dr. A. Kyparissis.
Extraction solvents
methanol
Extraction mass/volume-ratio
100 mg/mL
Extraction repeats
1
Extraction time
1 h
Extract liquid storage temperature
-20 °C
Extract drying method
centrifugation, filtration of the supernatant
Dried extract storage temperature
-20 °C
Analysis solvents
MeOH
References
E. Tatsis, S. Boeren, V. Exarchou, A. Troganis, J. Vervoort, and I. Gerothanassis, "Identification of the major constituents of Hypericum perforatum by LC/SPE/NMR and/or LC/MS.," Phytochemistry , vol. 68 , no. 3 , pp. 383–393 , DOI: 10.1016/j.phytochem.2006.11.026 .