Cartormin
Basics
Category
Chalcones & aurones
IUPAC-name
(R)-2-((2S,3R,4R)-3,4-dihydroxytetrahydrofuran-2-yl)-4,7-dihydroxy-5-((E)-3-(4-hydroxyphenyl)acryloyl)-7-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-1,7-dihydro-6H-indol-6-one
Formula
No formula stored
Exact mass
575.16390 g/mol
Molecular weight
575.50000 g/mol
Structure
Sources
In summary, the chemical cartormin 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
- F. Li, Z. He, and Y. Ye, "Isocartormin, a novel quinochalcone C-glycoside from Carthamus tinctorius.," Acta Pharmaceutica Sinica. B , vol. 7 , no. 4 , pp. 527–531 , DOI: 10.1016/j.apsb.2017.04.005 .
Analysis results
Analysis result 1
| Detection technique | Values | Units |
|---|---|---|
| [M⁺ H]⁺ | 576 | m/z |
| MS²⁺ |
378
396 414 |
m/z |
| [M⁻ H]⁻ | 574 | m/z |
STD
False
TLC
True
UV/Vis detector description
UV
Mass spectrometer description
HR-ESI-MS, UPLC-QTOF-MS
Organism
Carthamus tinctorius
L.
dried
Sample note
The florets of C. tinctorius were collected in Sichuan province, China, and authenticatged by Prof. Lan Xu. A voucher specimen has been deposited at Shanghai Institute of Materia Medica, Chinese Academy of Sciences.
Drying methods
air-dried
Extraction solvents
water, ethyl acetate, butanol
Detection note
558 [-H2O]; 414 [M - glu - H]+; 396 [-H2O]; 378 [-2H2O]
References
F. Li, Z. He, and Y. Ye, "Isocartormin, a novel quinochalcone C-glycoside from Carthamus tinctorius.," Acta Pharmaceutica Sinica. B , vol. 7 , no. 4 , pp. 527–531 , DOI: 10.1016/j.apsb.2017.04.005 .