First record of the chemical composition of essential oil of Piper bellidifolium, Piper durilignum, Piper acutilimbum and Piper consanguineum from the Brazilian Amazon forest
نویسندگان
چکیده
منابع مشابه
Alkaloids from Piper nigrum and Piper betle
An investigation, on the roots of Piper nigrum and the aerial parts of Piper betle, has yielded several alkaloids. The dried root sample of Piper nigrum was extracted using various solvents in increasing polarity. The dried aerial part of Piper betle was extracted using the Soxhlet extraction method. The alkaloids isolated were pellitorine(1), (E)-1-[3’,4’(Methylenedioxy)cinnamoyl]piperidine(2)...
متن کاملAntiparasitic Activity and Essential Oil Chemical Analysis of the Piper Tuberculatum Jacq Fruit
With the increase of neglected diseases such as leishmaniasis and Chagas disease, there wasa need for the search for new therapeutic alternatives that reduce the harm caused by medicineavailable for treatment. Thus, this study was performed to investigate the antiparasitic activityof the essential oil from the fruits of Piper tuberculatum Jacq, against lines of Leishmaniabraziliensis (MHOM/CO/8...
متن کاملAntiparasitic Activity and Essential Oil Chemical Analysis of the Piper Tuberculatum Jacq Fruit
With the increase of neglected diseases such as leishmaniasis and Chagas disease, there wasa need for the search for new therapeutic alternatives that reduce the harm caused by medicineavailable for treatment. Thus, this study was performed to investigate the antiparasitic activityof the essential oil from the fruits of Piper tuberculatum Jacq, against lines of Leishmaniabraziliensis (MHOM/CO/8...
متن کاملIsobutylamides from Piper Ridleyi
-Extract ion of the stems and leaves of Piper ridleyi with ether afforded N-isobutyl-15-(3',4'-methylenedioxyphenyl)-2E,4E,12E-pentadecatrienamide (ridleyamide), as well as the known amide, retrofractamide, and sterols. I N T R O D U C T I O N A variety of unsaturated isobutylamides have been isolated from plant sources, in particular from members of the genus Piper [1]. These compounds are of ...
متن کاملEssential Oils from Four Piper Species
ÐThe essential oils from Piper capense, P. nigrum, P. guineense and P. umbellatum from S. Tome e Prõ ncipe were investigated for the ®rst time. They were analysed by GC, GC-mass spectrometry and C NMR. Monoterpene hydrocarbons were the main group of constituents in three of the samples (P. capense, P. nigrum and P. umbellatum), whereas for the other species (P. guineense) phenylpropanoid deri...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Amazonica
سال: 2018
ISSN: 1809-4392,0044-5967
DOI: 10.1590/1809-4392201800771