Results 31 to 40 of about 3,505 (190)

The Bark of Picea abies L., a Waste from Sawmill, as a Source of Valuable Compounds: Phytochemical Investigations and Isolation of a Novel Pimarane and a Stilbene Derivative

open access: yesPlants, 2021
In this work, the sawmill waste from Picea abies debarking was considered as source of valuable phytoconstituents. The extraction was performed using different ethanol/water mixtures, and characterization was obtained by LC-MSn.
Stefania Sut   +9 more
doaj   +1 more source

Table2_Effects of dehydroabietic acid on nontarget lipidomics and proteomics of HepG2.XLSX [PDF]

open access: yes, 2022
Objective: Studies of the effects of dehydroabietic acid on the multiomics of HepG2 hepatoma carcinoma cells are currently lacking. In this study, the molecular mechanism of the influence of dehydroabietic acid on HepG2 cells was disclosed by studying ...
Jun Han (231645)   +1 more
core   +1 more source

Synthesis and biological evaluation of 2-aryl-benzimidazole derivatives of dehydroabietic acid as novel tubulin polymerization inhibitors. [PDF]

open access: yesRSC Adv, 2018
A series of novel 2-aryl-benzimidazole derivatives of dehydroabietic acid were synthesized. Among them, compound 6j was found to be a potent tubulin polymerization inhibitor.
Miao TT   +7 more
europepmc   +2 more sources

Table4_Effects of dehydroabietic acid on nontarget lipidomics and proteomics of HepG2.XLSX [PDF]

open access: yes, 2022
Objective: Studies of the effects of dehydroabietic acid on the multiomics of HepG2 hepatoma carcinoma cells are currently lacking. In this study, the molecular mechanism of the influence of dehydroabietic acid on HepG2 cells was disclosed by studying ...
Jun Han (231645)   +1 more
core   +1 more source

Synthesis and In Vitro Anticancer Activity of Novel Dehydroabietic Acid-Based Acylhydrazones. [PDF]

open access: yesMolecules, 2017
In order to develop novel chemotherapeutic agents with potent anticancer activities, a series of dehydroabietic acid (DHA) derivatives bearing an acylhydrazone moiety were designed and synthesized by the condensation between dehydroabietic acylhydrazide (
Li FY, Wang X, Duan WG, Lin GS.
europepmc   +2 more sources

Dehydroabietic acid as a biomarker for exposure to colophony [PDF]

open access: yesOccupational Medicine, 2007
Colophony (rosin) is a natural product derived from the resin of coniferous trees with many industrial applications including soldering fluxes. Exposure to colophony fume through soldering is one of the leading causes of occupational asthma in the UK.To assess occupational exposure to colophony from solder fume at selected workplaces in the UK and to ...
Peter E J, Baldwin   +4 more
openaire   +2 more sources

NITRATION OF DEHYDROABIETIC ACID DERIVATIVES [PDF]

open access: yesChemistry Letters, 1973
Abstract Nitration of various dehydroabietic acid derivatives was examined and it was found that nitration was affected by the structure. An interesting substitution occurred at 11,13 (deisopropylation) and 14 positions.
Yasuo Ohtsuka   +2 more
openaire   +1 more source

Electrooxidative Functionalizations of Dehydroabietic Acid [PDF]

open access: yesBulletin of the Chemical Society of Japan, 1987
Abstract Dehydroabietic acid methyl ester (1) was converted into 7-acetoxydehydroabietic acid methyl ester by direct electrooxidation in acetic acid and 7-oxodehydroabietic acid methyl ester by ruthenium dioxide-mediated oxidation. Non-Kolbe type electrodecarboxylation of 1 resulted in the introduction of a double bond into the ring A of
Kenji Uneyama   +2 more
openaire   +1 more source

Design and Properties of Natural Rosin-Based Phosphoester Functional Surfactants

open access: yesMolecules, 2023
As an important forestry biomass resource, rosin has a wide range of applications in medicine, adhesives, surfactants and other fields. Using natural dehydroabietic acid as a raw material, dehydroabietic acid-based phosphorus monoester (DPM) and diester (
Maogong Wang   +5 more
doaj   +1 more source

EIMS Fragmentation Pathways and MRM Quantification of 7α/β-Hydroxy-Dehydroabietic Acid TMS Derivatives [PDF]

open access: yes, 2015
International audienceEI mass fragmentation pathways of TMS derivatives οf 7α/β-hydroxy-dehydroabietic acids resulting from NaBH4-reduction of oxidation products of dehydroabietic acid (a component of conifers) were investigated and deduced by a ...
Rontani, Jean-François   +2 more
core   +1 more source

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