Pentacyclic triterpenes and other constituents in propolis extract from Melipona beecheii collected in Yucatan, México
作者: Alejandro Yam-PucAarón A. Santana-HernándezPamela N. Yah-NahuatJesús M. Ramón-SierraMirbella R. Cáceres-FarfánRocío L. Borges-ArgáezElizabeth Ortiz-Vázquez
作者单位: 1Tecnológico Nacional de México/Instituto Tecnológico de Mérida, Mérida, Yucatán, Mexico
2Centro de Investigación Científica de Yucatán, Colonia Chuburná de Hidalgo, Mérida, Yucatán, Mexico
刊名: Revista Brasileira de Farmacognosia, 2019, Vol.29 (3), pp.358-363
来源数据库: Elsevier Journal
DOI: 10.1016/j.bjp.2019.01.006
关键词: Stingless beePropolisPentacyclic triterpenesΒ-Amyrin acetateGermanicol acetateLupenone
原始语种摘要: Abstract(#br)Thirteen pentacyclic triterpenes, methyl 3-oxours-12-en-23-oate, marsformosanone, taraxerone, β-amyrenone, α-amyrenone, lupenone, 24-methylencycloartan-3-one, moretenol acetate, β-amyrin acetate, germanicol acetate, 24-methylencycloartanyl acetate, β-amyrin, and α-amyrin were identified in a chloroform-methanol propolis extract from Melipona beecheii. Additionally, were identified in this propolis, hexadecanoic acid, methyl ester, octadecanoic acid, methyl ester and 1-triacontanol. The purification of the propolis extract was carried out using different chromatographic techniques, including vacuum liquid chromatography, gravity column chromatography and gel filtration chromatography Sephadex LH-20. The identification of the metabolites was performed using mass spectrometry.
全文获取路径: Elsevier  (合作)
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关键词翻译
关键词翻译
  • triterpenes 三萜类
  • propolis 蜂巢腊胶
  • extract 提取
  • acetate 醋酸盐
  • amyrin 香树素
  • triacontanol 三十烷醇
  • taraxerone 蒲公英赛酮
  • lupenone 羽扇烯酮
  • pentacyclic 五轮列的
  • germanicol 日耳曼醇