Mitregenin, a New Annonaceous Acetogenin from Mitrephora Maingayi
@article{Zhang2010MitregeninAN,
title={Mitregenin, a New Annonaceous Acetogenin from Mitrephora Maingayi},
author={Qiang Zhang and Yingtong Di and Hong-ping He and Shun-Lin Li and Xiao-Jiang Hao},
journal={Natural Product Communications},
year={2010},
volume={5}
}From Mitrephora maingayi, a new C21-type Annonaceous acetogenin (1) has been isolated, along with a biogenetically related known compound, oropheic acid (2). Their structures were elucidated on the basis of extensive spectroscopic analysis. The insecticidal activity of 1 was also assessed.
Figures from this paper
8 Citations
Acetogenins from Annonaceae.
- Chemistry, BiologyProgress in the chemistry of organic natural products
- 2016
The aim of the present contribution is to summarize chemical and biological reports published since 1997 on annonaceous acetogenins and synthetic acetogenin mimics to summarize their cytotoxicity for cancer cell lines, neurotoxicity, pesticidal effects, and miscellaneous activities.
Acetogenins from Annonaceae family. Their potential biological applications.
- Biology, ChemistryPhytochemistry
- 2020
Unique polyacetylenic ester-neolignan derivatives from Mitrephora tomentosa and their antimalarial activities.
- ChemistryPhytochemistry
- 2020
Two new linear acetogenins from the fruits of Goniothalamus gracilipes
- ChemistryNatural product research
- 2018
Two new linear acetogenins and methylsaccopetrin A along with seven known compounds isolated from the fruits of Goniothalamus gracilipes Bân showed cytotoxic activity against KB cell line with IC50 values of 14.6 and 15.3 μM.
Polyacetylenes from terrestrial plants and fungi: Recent phytochemical and biological advances.
- Biology, ChemistryFitoterapia
- 2015
A new dihydrobenzofuran lignan and potential α-glucosidase inhibitory activity of isolated compounds from Mitrephora teysmannii
- ChemistryNatural product research
- 2016
Among these isolates, polyacetylenic acids 3 and 4 showed more than 20-fold much higher activity compared with that of the antidiabetic drug acarbose.
References
SHOWING 1-5 OF 5 REFERENCES
A novel alkaloid from Mitrephora maingayi
- ChemistryNatural product research
- 2005
A novel alkaloid, maingayinine, together with dicentrinone, dicentrinene, L-2-O-methyl-chiro-inositol, allantoin, glaucine, N-phenyl-2-naphthylamine, terephthalic acid and ayanin, was isolated from…
5-Oxonoraporphines from Mitrephora cf. maingayi.
- ChemistryJournal of natural products
- 1999
Two new 5-oxonoraporphines, 1 and 2, together with three known compounds, ouregidione, 3-methoxycepharadione B, and isoelemicin, have been isolated from the bark of Mitrephora cf. maingayi.…
Recent advances in Annonaceous acetogenins.
- Biology, ChemistryNatural product reports
- 1996
Hough most acetogenins have high potencies among several solid human tumour cells lines, some of the derivatives within the different structural types and some positional isomers show remarkable selectivities among certain cell lines, e.g. against prostate cancer (PC-3).
Use of on-flow LC/1H NMR for the study of an antioxidant fraction from Orophea enneandra and isolation of a polyacetylene, lignans, and a tocopherol derivative.
- Chemistry, MedicineJournal of natural products
- 1998
The possibilities and limits of on-flow LC/1H NMR in this type of study are indicated.