Results 61 to 70 of about 6,516,175 (208)
Isolation and Characterization of Sclerienone C from
Natural Product Communications, 2016 Herein, we report the isolation and characterization of sclerienone C, a novel sesquiterpene isolated from the methylene chloride/methanol (1:1) extract of Scleria striatinux that we have deduced to have structure 1 . This medicinal spice of Cameroon has
Kennedy D. Nyongbela +3 more
doaj +1 more source
Procoagulant constituents from Cordyceps militaris
Food Science and Human Wellness, 2018 Cordyceps militaris, belongs to Clavicipitaceae family, was investigated for its chemical compounds, and six compounds were isolated and purified by silica gel column chromatography, Sephadex LH-20 and recrystallization, and their structures were ...
Juanjuan Zhang +4 more
doaj +1 more source
Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.Light exposure combined with 5 mM cAMP enhances secondary metabolism in Ulva pertusa‐associated Irpex fungi. Optimized cultivation of I. lacteus affords two new tremulane‐type sesquiterpenes, ceriponols N and O, with antifungal activity against plant‐pathogenic fungi.
Rui Guo, Naiyun Ji
wiley +1 more source
The separation of some volatile fatty acids on a "Sephadex" partition chromatogram [PDF]
, 1977 The articles have been scanned in colour with a HP Scanjet 5590; 300dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format.The suitability of Sephadex LH-20 as a solid support for ...
Van der Walt, J.G.
core +1 more source
Flavonoids from Leaves and their NMR Assignments
Natural Product Communications, 2015 Chemical investigation of the n- BuOH-soluble fraction of the EtOH extract of the aerial part of Curcuma longa led to the isolation of 11 flavonol glycosides and one dihydroflavonol glucoside ( 1 ) via chromatography over Sephadex LH-20 and Lobar RP-18 ...
Chia-Ling Jiang +2 more
doaj +1 more source
Triphenylphosphonium Functionalization Enables Efficient Mitochondrial Targeting of HPMA Copolymers
ChemistrySelect, Volume 11, Issue 34, 8 September 2026.Triphenylphosphonium functionalization transforms water‐soluble HPMA copolymers into highly efficient mitochondria‐targeted drug delivery systems. A clear structure–activity relationship outlines how polymer internalization and mitochondrial targeting are driven by both TPP valency and cellular bioenergetics.
Lenka Kotrchová +6 more
wiley +1 more source
, 2023 This study aimed to fractionate Alternanthera sessilis Red (ASR) crude extracts and determine their antioxidant activities as well as the related active components in the whole plant.
Hwong, Chia Shing +3 more
core +1 more source
Talarofuranone, a New Talaroconvolutin Analog from the Endophytic Fungus from Seeds
Natural Product Communications, 2017 An endophytic fungus Talaromyces purpurogenus was isolated from the seeds of the popular edible fruit Pouteria campechiana . The fungus was fermented in potato dextrose agar and the fungal media were extracted with EtOAc.
K.G.E. Padmathilake +6 more
doaj +1 more source
Anti-oxidant and hepatoprotective activities of total flavonoids of Indocalamus latifolius
Bangladesh Journal of Pharmacology, 2015 The total flavonoids of Indocalamus latifolius were evaluated in term of their anti-oxidant and hepatoprotective activities. The results showed that in vitrohepatoprotective and anti-oxidant activities of total flavonoids at doses of 200 and 400 mg/kg ...
Juan Tan +3 more
doaj +1 more source
Cranberry Pomace Valorization: Composition, Extraction, Bioactivity, and Food Applications
Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.ABSTRACT Cranberry pomace, the principal solid residue generated during cranberry processing, is increasingly recognized as a compositionally valuable coproduct rather than a waste material. This is particularly relevant in North America, where cranberry production is concentrated in the United States and Canada, the two leading producing countries ...
Ali Ali Redha, Tuba Esatbeyoglu
wiley +1 more source