Results 31 to 40 of about 2,528 (212)

Isolation and chemistry of clerodane diterpenes from Dodonaea ceratocarpa

open access: yes, 2016
A new clerodane was isolated from Dodonaea ceratocarpa and obtained in appreciable quantities (0.5% w/w plant). A variety of reactions on this clerodane provided access to a range of new derivatives, including cationic skeletal rearrangements and ...
Skelton, B., Moussa, Vassy, Payne, Alan
core   +2 more sources

Echinoclerodane A: A New Bioactive Clerodane-Type Diterpenoid from a Gorgonian Coral <em>Echinomuricea</em> sp.

open access: yesMolecules, 2012
A new clerodane-type diterpenoid, echinoclerodane A (<strong>1</strong>), was isolated from a Formosan gorgonian coral <em>Echinomuricea</em> sp.
Ching-Hsiao Cheng   +7 more
doaj   +1 more source

Neo-clerodane diterpenoids and other constituents from Baccharis species [PDF]

open access: yes, 1987
A new neo-clerodane dilactone, desoxyarticulin, and dihydrotucumanoic acid, together with other known compounds, were isolated from Baccharis pedicellata and Baccharis marginalis.
Rivera, Patricio   +7 more
core   +1 more source

Oral Copaiba Oil‐Resin Supplementation Reduces Plasma and Hepatic Oxidative Stress in Female and Male Hypothalamic‐Obese Animals

open access: yesFood Science &Nutrition, Volume 14, Issue 9, September 2026.
Oral supplementation with copaiba‐oil resin (Co‐resin) restores hepatic and plasma oxidative systems in hypothalamic‐obese male and female rats, therefore, it showed a more positive impact on females. This study highlights the therapeutic potential of Co‐resin to reduce reactive oxygen species production and restore plasma and hepatic antioxidant ...
Sirlei P. Souza   +10 more
wiley   +1 more source

Total Syntheses of Clerodane Diterpenoids—A Review

open access: yesNatural Product Communications, 2019
Total syntheses of clerodane diterpenoids have been reviewed from the literature since 2000.
Hisahiro Hagiwara
doaj   +1 more source

Discovery of VEGFR‐2 Inhibitors From Leonurus japonicus via Integrated Genetic Authentication, Molecular Networking, and In Silico Analysis

open access: yesArchiv der Pharmazie, Volume 359, Issue 8, August 2026.
Genetic authentication of Leonurus japonicus was confirmed using ITS sequencing. UHPLC‐MS/MS‐GNPS analysis and isolation led to a new labdane diterpenoid (1) and known compounds (2–6), with anti‐angiogenic activity validated by EPC assays and VEGFR‐2 docking studies.
Thiyagarajan Raviraj   +16 more
wiley   +1 more source

-Clerodane Diterpenoids from

open access: yesNatural Product Communications, 2015
Nine neo -clerodane diterpenoids, scutaltisins B-G, scupolin I, scutecolumnin C and 11- epi -scutecolumnin C have been isolated from the acetone extract of the aerial parts of Scutellaria altissima. Scutaltisins B-G are new compounds, whereas scupolin I,
Petko I. Bozov, Josep Coll
doaj   +1 more source

Stereo and Regioselective Microbial Reduction of the Clerodane Diterpene 3,12-Dioxo-15,16-epoxy-4-hydroxycleroda-13(16),14-diene

open access: yesNatural Product Communications, 2014
The biotransformation of the clerodane diterpene, 3,12-dioxo-15,16-epoxy-4-hydroxy-cleroda-13(16),14-diene ( 1 ), obtained from Croton micans var. argyroglossum (Baill.) Müll., was investigated for the first time. Whole cells of Cunninghamella echinulata
Jair Mafezoli   +8 more
doaj   +1 more source

Structure-guided product determination of the bacterial type II diterpene synthase Tpn2

open access: yesCommunications Chemistry, 2022
Crystal structure elucidation of terpene synthases plays an important role to understand the sequence-structure-function relationships of this enzyme class.
Emma A. Stowell   +4 more
doaj   +1 more source

Natural Products as Modulators of ABC Transporters in Breast Cancer

open access: yesPhytotherapy Research, Volume 40, Issue 7, Page 4611-4637, July 2026.
ABSTRACT Breast cancer remains a significant global health challenge, with high incidence and mortality rates despite advancements in early detection and treatment. Multidrug resistance (MDR), particularly in aggressive subtypes like triple‐negative breast cancer (TNBC), continues to hinder effective therapy.
Yoganishalini Sagadevan   +2 more
wiley   +1 more source

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