Berberrubine
Basics
Category
Protoberberine & other isoquinoline alkaloid derivatives
IUPAC-name
9-hydroxy-10-methoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium
Formula
No formula stored
Exact mass
322.10740 g/mol
Molecular weight
No weights stored
Structure
Sources
In summary, the chemical berberrubine 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
- A. Singh, V. Bajpai, S. Kumar, A. Rawat, and B. Kumar, "Analysis of isoquinoline alkaloids from Mahonia leschenaultia and Mahonia napaulensis roots using UHPLC-Orbitrap-MSn and UHPLC-QqQLIT-MS/MS," Journal of Pharmaceutical Analysis , vol. 7 , no. 2 , pp. 77–86 , DOI: 10.1016/j.jpha.2016.10.002 .
Analysis results
Analysis result 1
| Detection technique | Values | Units |
|---|---|---|
| M⁺ | 322.10810 | m/z |
STD
False
TLC
False
UV/Vis detector description
photodiode array (PAD)
Mass spectrometer description
UHPLC-ESI-MS/MS, hybrid triple quadrupole-linear ion trap
Organism
Mahonia napaulensis
(DC.) Spreng
wild
dried, powdered
Sample note
Mahonia napaulensis voucher herbarium specimen (No 254043) was deposited in the Harbarium of National Botanical Research Institue (NBRI), Lucknow, Uttar Pradesh, India. The identity of the voucher was matched with the available voucher of the plant species. The plant samples were dried in the shade. The extraction was performed with EtOH, sonicating 30 min at 25 C and the left for 24 h at room temperature.
Drying methods
shade-dried
Extraction solvents
ethanol
Extraction mass/volume-ratio
12.5 mg/mL
Extraction repeats
4
Extraction time
1 d 2 h
Extraction temperature
25 °C
Extract drying method
evaporation under reduced pressure
Extract drying temperature
40 °C
Dried extract storage temperature
-20 °C
Analysis solvents
MeOH
References
A. Singh, V. Bajpai, S. Kumar, A. Rawat, and B. Kumar, "Analysis of isoquinoline alkaloids from Mahonia leschenaultia and Mahonia napaulensis roots using UHPLC-Orbitrap-MSn and UHPLC-QqQLIT-MS/MS," Journal of Pharmaceutical Analysis , vol. 7 , no. 2 , pp. 77–86 , DOI: 10.1016/j.jpha.2016.10.002 .