Jatropha gaumeri Greenm.; pomol che’. Tree (or shrub) with milky latex; leaves alternate, simple, broadly ovate, base cordate, margin entire, apex acuminate to. Jatropha gaumeri is a species of plants with 18 observations. Family: Euphorbiaceae Juss. Genus: Jatropha L. Jatropha gaumeri Greenm. This species is accepted, and its native range is SE. Mexico (and Tamaulipas) to.
|Published (Last):||21 August 2015|
|PDF File Size:||1.94 Mb|
|ePub File Size:||19.11 Mb|
|Price:||Free* [*Free Regsitration Required]|
The cake resulting from oil extraction, a protein-rich product, can be used for fish or animal feed if detoxified. A mixture of 8F 33 mgacetic anhydride 1 mL and pyridine 0. The seeds of Jatropha curcas contain the highly poisonous toxalbumin curcin, a lectin dimer.
Isolation procedures Fresh roots 1. The bioassay-guided purification of the root extract resulted in the isolation and identification of 2- epi -jatrogrossidione 1a rhamnofolane diterpene with antimicrobial activity, and of epi -4 E- jatrogrossidentadione 2a lathyrane diterpene without biological activity.
SEINet Portal Network – Jatropha gaumeri
Phytochemistry27 Buddha belly plant J. Spicy Jatropha Jatropha integerrima. In vitro antiproliferative assay in human cancer cell lines.
Cyperenoic acid was isolated from the crude n -hexane extract obtained from freshly picked roots g further extracted with n -hexane under reflux. United States Department of Agriculture. The methanolic extracts of roots and leaves of Jatropha gaumeri showed antimicrobial and antioxidant activity, respectively.
Date analysis The averages of the absorbance were calculated discounting the value the white and total growth inhibition TGI was determined by the equation: Bacillus subtilis ATCC was used for testing antimicrobial activity. Tripticasein soy agar Bioxon was used as solid medium. Isolation and structural identification.
Effect of Arbuscular Mycorrhizae on Jatropha curcas further its effect on tissue gamueri and leaf extract for antifungal property. Rev Soc Quim Mex Most of these jatropah native to the Americaswith 66 species found in the Old World. Voucher specimen CGMS Jatropha bio-diesel production and use. Various medicinal properties have been attributed to plant species of the large genus Jatropha Euphorbiaceae.
Amikacin was used as positive control. Comparison of in vitro anticancer-drug-screening data generated with a tetrazolium assay versus a protein uatropha against a diverse panel of human tumor cell lines.
Evaporation of the solvent yielded the corresponding hydrolyzed product in good yield, i. Figure 3 shows the curves of the concentration response for the doxorrubicin control drug, hexanic extract, cyperenoic acid and jatrophone terpenes against human tumor cells.
After drying, the plate was sprayed with a 0. Plant material Roots and leaves of J. The NOESY spectrums of jatrophone and cyperenoic acid showed the H groups in proximity Figure 1 and 2 confirming the stereochemical aspects observed by X-ray, for both compounds.
Jatropha gaumeri Greenm.
Marcel Dekker, USA, The second component, obtained in pure form, was identified as the triterpene alcohol taraxasterol by comparing its spectroscopic data with those reported in the literature [29,30]. Biofuels, Bioproducts and Biorefining 1 4 Methods in Plant BiochemistryVol. This page was last edited on 24 Decemberat Esterification of fraction 8F. Phytomedicine8 It is also used as a house plant. A bioassay guided purification of fraction 2A Aceptado el 20 de febrero del J Natl Cancer I Phytochemistry51 A number of biological activities have been detected in natural products from Jatropha spp.
J Am Chem Soc Views Read Edit View history.
Archived from the original on The best selectivity was observed with glioma U with 1. Phytochemistry50 The cytocidal activity for cyperenoic acid against tumoral growth cells was efficient for three tested cells. X-ray structure of cyperenoic acid from Croton crassifolius.
Oxidation of fraction 8F. Germplasm Resources Information Network. Applications of 2D-NMR spectroscopy to phytochemical studies: