Results 21 to 30 of about 22,446 (231)

Identification of Daphnane Diterpenoids from Wikstroemia indica Using Liquid Chromatography with Tandem Mass Spectrometry

Plants, 2023
Liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS) has emerged as a powerful tool for the rapid identification of compounds within natural resources.
Mi Zhang, Kouharu Otsuki, Reo Takahashi, Takashi Kikuchi, Di Zhou, Ning Li, Wei Li   +6 more
doaj   +1 more source

Biotransformation of ent-beyerenes with mucor plumbeus [PDF]

, 2013
Indexación: Web of Science; Scielo.ABSTRACT The microbiological transformation of ent-beyer-15-en-18-ol 1 and ent-beyer-15-en-19-ol 2, using Mucorplumbeus, resulted in hydroxylated products.
Chamy, María Cristina, Orejarena, Silvia, Rovirosa, Juana, San Martin, Aurelio   +3 more
core   +1 more source

In Vitro Antifungal Activity of the Diterpenoid 7α-Hydroxy-8(17)-labden-15-oic Acid and Its Derivatives against Botrytis cinerea

Molecules, 2009
We investigated the inhibitory effect of the natural diterpenoids, 7α-hydroxy-8(17)-labden-15-oic acid (salvic acid, 1), 7α-acetanoyloxy-8(17)-labden-15-oic acid (acetylsalvic acid, 2) and the hemisynthetic diterpenoids 7α-acyloxy-8(17)-labden-15-oic ...
Milena Cotoras, Marcela Vivanco, Pamela Espinoza, Alejandro Urzua, Leonora Mendoza   +4 more
doaj   +1 more source

Functional characterization of the cytochrome P450 monooxygenase CYP71AU87 indicates a role in marrubiin biosynthesis in the medicinal plant Marrubium vulgare. [PDF]

, 2019
BackgroundHorehound (Marrubium vulgare) is a medicinal plant whose signature bioactive compounds, marrubiin and related furanoid diterpenoid lactones, have potential applications for the treatment of cardiovascular diseases and type II diabetes.
Addison, J Bennett, Dhanota, Puja, Fiehn, Oliver, Karunanithi, Prema S, Tong, Shen, Zerbe, Philipp   +5 more
core   +6 more sources

Bioactive Natural Spirolactone-Type 6,7-seco-ent-Kaurane Diterpenoids and Synthetic Derivatives

Molecules, 2018
Diterpenoids are widely distributed natural products and have caused considerable interest because of their unique skeletons and antibacterial and antitumor activities and so on.
Haonan Li, Runwei Jiao, Jiahui Mu, Shengtao Xu, Xu Li, Xianhua Wang, Zhanlin Li, Jinyi Xu, Huiming Hua, Dahong Li   +9 more
doaj   +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

Two New Seco-Labdane Diterpenoids from the Leaves of Callicarpa nudiflora

Molecules, 2022
Two new seco-labdane diterpenoids, nudiflopene N (1) and nudiflopene O (2), and four known compounds were isolated from the leaves of Callicarpa nudiflora.
Xia Guo, Yao Zhang, Yin Xiao, Lu Zhou, Shaoyang Yin, Xifeng Sheng, Hongling Xiang, Hui Zou   +7 more
doaj   +1 more source

Stemarane Diterpenes and Diterpenoids

International Journal of Molecular Sciences, 2019
In this article the scientific activity carried out on stemarane diterpenes and diterpenoids, isolated over the world from various natural sources, was reviewed. The structure elucidation of stemarane diterpenes and diterpenoids was reported, in addition to their biogenesis and biosynthesis.
Leonelli, Francesca, Valletta, Alessio, Migneco, Luisa Maria, Marini Bettolo, Rinaldo   +3 more
openaire   +2 more sources

Structural Diversity and Biological Activities of Diterpenoids Derived from Euphorbia fischeriana Steud

Molecules, 2018
Diterpenoids are the focus of natural product drug discovery because of their great structural diversity and pronounced biological activities. Euphorbia fischeriana Steud is a Chinese traditional medicinal herb for curing edema, ascites, and cancer. This
Baiyu Jian, Hao Zhang, Jicheng Liu
doaj   +1 more source

Sesqui- and Diterpenoids from Tahitian and Japanese Liverworts species

Natural Product Communications, 2017
A new cembrane diterpenoid was isolated from the Tahitian liverwort Jungermannia species, together with several known sesquiterpenoids, and labdane and verticillane diterpenoids.
Fumihiro Nagashima, Yoshinori Asakawa
doaj   +1 more source