Results 51 to 60 of about 942 (157)

Promiscuous terpene synthases from Prunella vulgaris highlight the importance of substrate and compartment switching in terpene synthase evolution

New Phytologist, Volume 223, Issue 1, Page 323-335, July 2019., 2019
Summary The mint family (Lamiaceae) is well documented as a rich source of terpene natural products. More than 200 diterpene skeletons have been reported from mints, but biosynthetic pathways are known for just a few of these. We crossreferenced chemotaxonomic data with publicly available transcriptomes to select common selfheal (Prunella vulgaris) and
Sean R. Johnson, Wajid Waheed Bhat, Radin Sadre, Garret P. Miller, Alekzander Sky Garcia, Björn Hamberger   +5 more
wiley   +1 more source

Kaurane Diterpenoids from Inhibits Alpha-Amylase and Alpha-Glucosidase: A Combined in Silico and in Vitro Approach

Natural Product Communications
Background/Objectives Diabetes mellitus is among the leading cause of death worldwide. This study evaluated the alpha amylase and alpha glucosidase inhibitory properties of kaurane diterpenoids (kauran-13-ol (D1), xylopic acid (D2) and kauran-16α-ol (D3))
Funmilayo G. Famuyiwa, Rajesh B. Patil, Samson O. Famuyiwa, Idowu J. Olawuni, Uduak I. Olayemi, Ibukun O. Oyeleke, Iyanu O. Awotuya, Jaiprakash N. Sangshetti, Esther O. Shalom, Kolade O. Faloye   +9 more
doaj   +1 more source

Ent-kaurane diterpenoids and other constituents from the stem of Xylopia laevigata (Annonaceae)

Química Nova, 2012
Phytochemical investigation of the hexane extract from the stem of Xylopia laevigata led to the isolation of the ent-kaurane diterpenoids, ent-kaur-16-en-19-oic acid, 4-epi-kaurenic acid, ent-16β-hydroxy-17-acetoxy-kauran-19-al, ent-3β-hydroxy-kaur-16-en-
Dayanne Meneses Silva, Emmanoel Vilaça Costa, Paulo Cesar de Lima Nogueira, Valéria Regina de Souza Moraes, Sócrates Cabral de Holanda Cavalcanti, Marcos José Salvador, Luis Henrique Gonzaga Ribeiro, Fernanda Ramos Gadelha, Andersson Barison, Antonio Gilberto Ferreira   +9 more
doaj   +1 more source

UPLC–ESI–QToF–MS Profile of Hydroalcoholic Extract of Persea cordata (Meisn.) and its Antioedematogenic and Antinociceptive Effects in Mice

Chemistry &Biodiversity, Volume 22, Issue 12, December 2025.
Hydroalcoholic crude extract of Persea cordata showed in its composition, the presence of lignans based on LCESIMS data. This crude extract displayed anti‐oedematogenic and antinociceptive activities in vivo. Abstract This study aimed to establish the chemical profile and evaluate the anti‐oedematogenic and analgesic activities of the hydroalcoholic ...
Valfredo Schlemper, Daniela Hemsing, Julia Elisabett K. Bolsonello, Susana R. de Mello Schlemper, Tiago Tizziani, Lutuima A. Capangue Neto, Louis P. Sandjo   +6 more
wiley   +1 more source

Pharmacological Activities of Alisma orientale against Nonalcoholic Fatty Liver Disease and Metabolic Syndrome: Literature Review

Evidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
Nonalcoholic fatty liver disease (NAFLD) is a rapidly emerging hepatic manifestation of metabolic syndrome. However, its unrevealed mechanism and complicated comorbidities have led to no specific medication, except for weight loss and lifestyle modification. Alisma orientale (Sam.) Juzep (A.
Eunsol Choi, Eungyeong Jang, Jang-Hoon Lee, Jairo Kennup Bastos   +3 more
wiley   +1 more source

Consequences of interspecific plant hybridization on metabolic diversity in naturally occurring hybrid swarms

The Plant Journal, Volume 123, Issue 4, August 2025.
Significance Statement Studies on the effect of hybridization on plant chemistry have mainly been conducted with crop plants and artificially created hybrids, and the few studies that have analyzed naturally occurring hybrids have either examined only a small number of plants and/or only a small number of metabolites.
Olga Zafra‐Delgado, Fabian Schneider, Yoko Nakamura, Michael Reichelt, Jonathan Gershenzon, Frank H. Hellwig, Tobias G. Köllner   +6 more
wiley   +1 more source

A new ent-kaurane diterpene from Isodon henryi

Natural Product Research, 2019
One new ent-Kaurane diterpenoid (1) was isolated from the ethyl acetate fraction of Isodon henryi. Along with ten diterpenoids (2–11) were isolated from this plant for the first time, including six 7,20-epoxy diterpenoids, three enmenol-type diterpenoids and one 6,7-seco-ent-kaurene diterpenoid.
Xue, Jiang, Ling-Xia, Zhang, Qing-Mei, Feng, Hong, Wu, Ya-Lin, Liu, De-Qin, Wang, Li-Ping, Dai, Zhi-Min, Wang   +7 more
openaire   +2 more sources

Effects of Kaurane Diterpene Derivatives on Germination and Growth of Lactuca sativa Seedlings

Zeitschrift für Naturforschung C, 2005
Kaurenoic and grandiflorenic acid, isolated from Wedelia paludosa (Asteraceae), some derivatives from these acids (alcohols, esters, amides, lactones, oximes) and other naturally occurring kaurane diterpenes were tested for their action on the growth of radical and shoot of Lactuca sativa. Gibberellic acid, GA 3
Henriete S, Vieira, Jacqueline A, Takahashi, Lúcia P S, Pimenta, Maria Amélia D, Boaventura   +3 more
openaire   +2 more sources

Henrin A: A New Anti-HIV Ent-Kaurane Diterpene from Pteris henryi [PDF]

International Journal of Molecular Sciences, 2015
Henrin A (1), a new ent-kaurane diterpene, was isolated from the leaves of Pteris henryi. The chemical structure was elucidated by analysis of the spectroscopic data including one-dimensional (1D) and two-dimensional (2D) NMR spectra, and was further confirmed by X-ray crystallographic analysis.
Wan-Fei Li, Juan Wang, Jing-Jie Zhang, Xun Song, Chuen-Fai Ku, Juan Zou, Ji-Xin Li, Li-Jun Rong, Lu-Tai Pan, Hong-Jie Zhang   +9 more
openaire   +2 more sources

A new ent-kaurane diterpene from Euphorbia stracheyi Boiss [PDF]

Natural Product Research, 2016
The chemical investigation of whole plants Euphorbia stracheyi Boiss from China led to the isolation of one new ent-kaurane diterpene, ent-Kaurane-16β,17,19-triol-3-one (1), along with three known ent-kaurane diterpenoids (2–4) as ent-Kaurane-3α,16β,17-triol (2)，ent-16S,17-dihydroxy-kaurane-3-one (3) and ent-3S,16S,17-trihydroxy-kaurane-2-one (4 ...
Tie, Liu, Qian, Liang, Na-Na, Xiong, Lin-Feng, Dai, Jun-Ming, Wang, Xiao-Hui, Ji, Wen-Hui, Xu   +6 more
openaire   +2 more sources