Results 41 to 50 of about 80,895 (359)

Ethnobotanical Uses, Phytochemical Composition, Biosynthesis, and Pharmacological Activities of Carpesium abrotanoides L. (Asteraceae)

Plants, 2022
Carpesium abrotanoides L. (Asteraceae) is a medicinal plant with immense therapeutic importance and bioactivities. It is commonly encountered in various Asian regions.
Sabrin R. M. Ibrahim, Sana A. Fadil, Haifa A. Fadil, Rawan H. Hareeri, Hossam M. Abdallah, Gamal A. Mohamed   +5 more
doaj   +1 more source

Enzymatic Intermolecular Hetero-Diels-Alder Reaction in the Biosynthesis of Tropolonic Sesquiterpenes.

Journal of the American Chemical Society, 2019
Diels-Alder reactions are among the most powerful synthetic trans-formations to construct complex natural products. Despite that increasing of enzymatic intramolecular Diels-Alder reactions have been discovered, natural intermolecular Diels-Alderases are
Qibin Chen, Jie Gao, C. Jamieson, Jiawang Liu, M. Ohashi, Jian Bai, Dao-jiang Yan, Bing-yu Liu, Y. Che, Ya-Nan Wang, K. Houk, Youcai Hu   +11 more
semanticscholar   +1 more source

Euphorbia-derived natural products with potential for use in health maintenance [PDF]

, 2019
Euphorbia genus (Euphorbiaceae family), which is the third largest genus of angiosperm plants comprising ca. 2000 recognized species, is used all over the world in traditional medicine, especially in the traditional Chinese medicine. Members of this taxa
Adedoyin, Aleksandrov, Bard, Barla, Baslas, Chanda, Colley, Cui, Dabholkar, Deveci, Gaioni, Govaerts, Gupta, Hargreaves, Hassan, Jing, Kumara Swamy, Li, Lu, Ma, Mali, Mali, Merza, Mir, Ogbulie, Ogunlesi, Pascal, Polygenis-bigendako, Ram, Rehman, Shamsabadipour, Sharanappa, Suffness, Özbilgin, Özbilgin   +34 more
core   +4 more sources

Carbocations and the Complex Flavor and Bouquet of Wine: Mechanistic Aspects of Terpene Biosynthesis in Wine Grapes. [PDF]

, 2015
Computational chemistry approaches for studying the formation of terpenes/terpenoids in wines are presented, using five particular terpenes/terpenoids (1,8-cineole, α-ylangene, botrydial, rotundone, and the wine lactone), volatile compounds (or their ...
Pemberton, Ryan P, Tantillo, Dean J, Wedler, Henry B   +2 more
core   +2 more sources

Modulation of STAT3 signaling, cell redox defenses and cell cycle checkpoints by β-caryophyllene in cholangiocarcinoma cells: possible mechanisms accounting for doxorubicin chemosensitization and chemoprevention [PDF]

, 2020
Cholangiocarcinoma (CCA) is an aggressive group of biliary tract cancers, characterized by late diagnosis, low effective chemotherapies, multidrug resistance, and poor outcomes.
Di Giacomo, Silvia, Di Sotto, Antonella, Eufemi, Margherita, Gulli, Marco, Macone, Alberto, Mammola, Caterina Loredana, Mancinelli, Romina, Mazzanti, Gabriela, Rubini, Elisabetta   +8 more
core   +1 more source

Sesquiterpenes from Streptomyces qinglanensis and Their Cytotoxic Activity

Marine Drugs, 2023
Nine sesquiterpenes, including eight pentalenenes (1–8) and one bolinane derivative (9), were isolated from the culture broth of a marine-derived actinobacterium Streptomyces qinglanensis 213DD-006. Among them, 1, 4, 7, and 9 were new compounds.
Cao Van Anh, Jong Soon Kang, Jeong-Wook Yang, Joo-Hee Kwon, Chang-Su Heo, Hwa-Sun Lee, Chan Hong Park, Hee Jae Shin   +7 more
doaj   +1 more source

Development of a Terpene Feedstock-Based Oxidative Synthetic Approach to the Illicium Sesquiterpenes.

Journal of the American Chemical Society, 2019
The Illicium sesquiterpenes are a family of natural products containing over 100 highly oxidized and structurally complex members, many of which display interesting biological activities.
Kevin Hung, Matthew L Condakes, Luiz F. T. Novaes, S. Harwood, Takahiro Morikawa, Zhi Yang, T. Maimone   +6 more
semanticscholar   +1 more source

Germacrene D, A Common Sesquiterpene in the Genus Bursera (Burseraceae)

Molecules, 2009
The volatile components of the leaves of five Bursera species, B. copallifera, B. exselsa, B. mirandae, B. ruticola and B. fagaroides var. purpusii were determined by gas chromatography–mass spectrometry (GC–MS).
Koji Noge, Judith X. Becerra
doaj   +1 more source

(E)-2,6,10-Trimethyldodec-8-en-2-ol: An Undescribed Sesquiterpenoid from Copaiba Oil

Molecules, 2021
The use of copaiba oil has been reported since the 16th century in Amazon traditional medicine, especially as an anti-inflammatory ingredient and for wound healing.
Mohammed F. Hawwal, Zulfiqar Ali, Mei Wang, Jianping Zhao, Joseph Lee, Omer I. Fantoukh, Ikhlas A. Khan   +6 more
doaj   +1 more source

Atividade potencialmente alelopática do óleo essencial de Ocimum americanum Potentially allelophatic activity of the essential oil of Ocimum americanum

Planta Daninha, 2009
Os óleos essenciais são reconhecidos pelas suas diversificadas ações biológicas. A biodiversidade amazônica é rica em espécies de plantas produtoras de óleos essenciais.
A.P.S. Souza Filho, J.C. Bayma, G.M.S.P. Guilhon, M.G.B. Zoghbi   +3 more
doaj   +1 more source