Results 41 to 50 of about 398 (150)

Drimane Sesquiterpene Lactones from Peniophora polygonia

Journal of Natural Products, 1992
Several new drimane sesquirerpenes, peniopholide {1}, 3β-hydroxypeniopholide {2}, 3α-hydroxypeniopholide {3}, 3β-hydroxydihydroconfertifolin {5}, 6β-hydroxycinnamolide {8}, 6α-hydroxycinnamolide {10}, and 7α-hydroxyconfertifolin {11}, have been isolated from Peniophora polygonia, a fungus associated with aspen.
Ayer, William A., Trifonov, Lachezar S.
openaire   +2 more sources

Potencial antimicrobiano e caracterização fitoquímica de extratos da casca do caule de Drimys brasiliensis Miers (Winteraceae) [PDF]

, 2020
Introdução: na área da saúde, a resistência aos antimicrobianos tem se constituído um grave problema, fazendo com que a busca por alternativas farmacológicas assuma grande importância.
Bertol, Charise Dallazem, da Luz, Caroline Boff, Rossato-Grando, Luciana Grazziotin, Sobottka, Andréa Michel, Tonial, Fabiana   +4 more
core   +2 more sources

Antimicrobial Activity of Drimanic Sesquiterpene Compounds from Drimys winteri against Multiresistant Microorganisms

Molecules
In this work, a group of ten sesquiterpene drimanes, including polygodial (1), isopolygodial (2), and drimenol (3) obtained from the bark of Drimys winteri F. and seven synthetic derivatives, were tested in vitro against a unique panel of bacteria, fungi,
Iván Montenegro, Rolando Pazmiño, Ileana Araque, Alejandro Madrid, Ximena Besoain, Enrique Werner, Luis Espinoza-Catalán, Andrés F. Olea, Claudio Parra, Valentina Navarrete Molina, Patricio Godoy, Yusser Olguín, Mauricio A. Cuellar   +12 more
doaj   +1 more source

9‐Deoxymuzigadial, a Sesquiterpene Isolated From Drimys brasiliensis (Winteraceae), Displays Reduced Cytotoxicity In Vitro and Modulates Leukocyte Activity and Fibrogenesis In Vivo

Chemistry &Biodiversity, Volume 23, Issue 1, January 2026.
ABSTRACT The aims of this study were to investigate in vitro cytotoxic potential and the effects of daily administration during the inflammatory response induced by sponge implants in mice of the sesquiterpene 9‐deoxymuzigadial (9‐DOM), isolated from Drimys brasiliensis (Winteraceae).
Bruno Antonio Ferreira, Isabella Silva Cassimiro, Francyelle Borges Rosa de Moura, Tais de Campos Lima, Danielle Reis Napolitano, Eric Umehara, João Henrique Ghilardi Lago, Fernanda de Assis Araújo   +7 more
wiley   +1 more source

A Comprehensive Review on Pharmacokinetic Profile of Some Traditional Chinese Medicines

New Journal of Science, Volume 2016, Issue 1, 2016., 2016
Herbal medicines are the oldest and most widely used form of treatment for welfare of mankind. Herbal medicines possess strong reputation as complementary treatment across the globe due to their easy accessibility and safety. Particularly traditional Chinese medicines (TCM) are very popular due to their desirable therapeutic effects.
Piyush Mehta, Vividha Dhapte, Jing-Hsien Chen   +2 more
wiley   +1 more source

Ethnomedicinal Uses, Phytochemistry, Pharmacological Activities, and Toxicology of the Subfamily Gomphrenoideae (Amaranthaceae): A Comprehensive Review

Chemistry &Biodiversity, Volume 22, Issue 9, September 2025.
ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves, Giulia Cristina de Andreoli Souza, Alvaro Jose Hernandez Tasco, Marcos José Salvador   +3 more
wiley   +1 more source

Formation and Identification of Unresolved Complex Mixtures in Lacustrine Biodegraded Oil from Nanxiang Basin, China

The Scientific World Journal, Volume 2014, Issue 1, 2014., 2014
A comprehensive two‐dimensional gas chromatography/time‐of‐flight mass spectrometry (GC × GC/TOFMS) method has been developed for the formation and identification of unresolved complex mixtures (UCMs) in lacustrine biodegraded oils that with the same source rock, similar maturity, and increasing degradation rank from Nanxiang Basin, China.
Pengfei Guo, Sheng He, Shukui Zhu, Derong Chai, Shiyan Yin, Wei Dai, Wanfeng Zhang, Abdulkadir Sirit   +7 more
wiley   +1 more source

Recent applications of Cp2TiCl in natural product synthesis [PDF]

, 2014
This review highlights the recent applications of titanocene(III) complexes in the field of natural product synthesis from the seminal precedents to the development of modern catalytic methods.
Abe, Arteaga, Banerjee, Barrero, Barrero, Barrero, Barrero, Barrero, Barrero, Barrero, Barrero, Barton, Basu, Bensari, Bermejo, Bhaskar, Bigi, Blunt, Campaña, Carter-Franklin, Cavallaro, Cesarotti, Cha, Chakraborty, Chakraborty, Chakraborty, Chakraborty, Chakraborty, Chakraborty, Chen, Chen, Chen, Chiara, Clive, Clive, Cuerva, Cuerva, Cueto, Diethelm, Diéguez, Doi, Domingo, Domingo, Domingo, Estévez, Estévez, Faulkner, Fernández-Mateos, Fernández-Mateos, Fernández-Mateos, Fernández-Mateos, Fernández-Mateos, Frey, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Gansäuer, Golakoti, González-Delgado, Hafner, Hansen, Hardouin, Hardouin, Hardouin, Haruo, Jana, Jana, Jiménez, Jiménez, Justicia, Justicia, Justicia, Justicia, Justicia, Justicia, Justicia, Justicia, Justicia, Justicia, Justicia, Jørgensen, Komiya, Kosal, Lazarski, Liu, Mandal, Mandal, Mandal, Mandal, Millán, Millán, Millán, Millán, Moisan, Monleón, Monleón, Monleón, Nakai, Newhouse, Nishiguchi, Odani, Oikawa, Paradas, Paradas, Paradas, Parrish, Parrish, Pettit, Pérez Morales, Pérez Morales, RajanBabu, Rajanbabu, Rana, Rana, Rao, Rosales, Rossi, Roy, Ruano, Ruano, Saha, Saha, Saha, Sharpless, Shi, Spencer, Sreekanth, Streuff, Streuff, Tapia, Trost, Urones, Velasco, White, Wild, Xu, Yadav, Yadav, Yamaoka, Yamashita, Yanlong, Yavav, Yeoman, Yoshimitsu, Zheng   +153 more
core   +2 more sources

Application of Bryophytes to Foods, Food Additives and Phytomedicines

Food Chemistry International, Volume 1, Issue 2, Page 84-101, June 2025.
Little attention has been paid to the bryophytes for use in the human diet, despite the presence of 23,000 species worldwide. (Marchantia polymorpha). ABSTRACT Little attention has been paid to the bryophytes for application on the human diet, despite the presence of 23,000 species worldwide.
Yoshinori Asakawa, Jianbo Xiao
wiley   +1 more source

Validation of the Antidiabetic and Hypolipidemic Effects of Clitocybe nuda by Assessment of Glucose Transporter 4 and Gluconeogenesis and AMPK Phosphorylation in Streptozotocin‐Induced Mice

Evidence-Based Complementary and Alternative Medicine, Volume 2014, Issue 1, 2014., 2014
The study was designed to investigate the effects of extract of Clitocybe nuda (CNE) on type 1 diabetes mellitus and dyslipidemia in streptozotocin‐ (STZ‐) induced diabetic mice. Diabetes was induced by injection of STZ. Diabetic mice were randomly divided into five groups and given orally CNE (C1: 0.2, C2: 0.5, and C3: 1.0 g/kg body weight) or ...
Chun-Ching Shih, Mei-Hsing Chen, Cheng-Hsiu Lin, Ha Won Kim   +3 more
wiley   +1 more source