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A Study of the Possibility of Carrying out Chemical Reactions during the Synthesis of Azelaic Acid Di(2-ethylhexyl) Ester Based on Rapeseed Oil under Supercritical Conditions
AbstractThe chemical stages of the process of preparation of azelaic acid di(2-ethylhexyl) ester from rapeseed oil are studied—the reactions of...
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Optimization of an Acid-Catalyzed Direct Extraction-Methylation Method of Lipid Residues in Archaeological Vessels by Experimental Design and Response Surface Methodology
AbstractIn this study, parameters of an acid-catalyzed direct extraction methylation method used for the determination of low-level lipid residues in...
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Poly(butylene Succinate-co-butylene Brassylate) Derived from Brassylic Acid: Structures and Properties
Poly(butylene succinate) (PBS), a biodegradable material, has excellent mechanical properties and processing properties. Brassylic acid (BA) is a...
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Solvent-free lipase-catalyzed synthesis of linear and thermally stable polyesters obtained from diacids and diols
Aliphatic polyesters are widely used in biomedical and environmental areas, and their use has grown due to environmental issues. The use of lipases...
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Biocatalysts and Enzymatic Conversion of Substrates to Valuable Products of Chemical Organic Synthesis: A Review of Domestic Developments
AbstractBiocatalysis in both the homogeneous and heterogeneous versions is an independent interdisciplinary direction in scientific and practical...
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A study on the synthesis of various polyesters from glycerol
As biodiesel production in the world is increasing exponentially, the growth in glycerol, a byproduct obtained during synthesis of Biodiesel,...
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Synthesis optimization of PEG diblock copolymer-based nanoemulsion of cypermethrin through central composite design and bioefficacy evaluation against fish ectoparasite Argulus bengalensis
Nanosizing antiparasitic formulation has tremendous potential to control parasite infection by rectifying drawbacks of conventional formulations. The...
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Biosynthesis of Odd-Carbon Unsaturated Fatty Dicarboxylic Acids Through Engineering the HSAF Biosynthetic Gene in Lysobacter enzymogenes
Fatty dicarboxylic acids (FDCA) are useful as starting materials or components for plastics, polyesters, nylons, and fragrances. Most of the...
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Tissue distribution of metabolites in Cordyceps cicadae determined by DESI-MSI analysis
In this paper, we establish an in situ visualization analysis method to image the spatial distribution of metabolites in different parts (sclerotium,...
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Study on chemical differences between the seeds of Paeonia ludlowii and oil-producing peony based on UPLC-Q-TOF–MS/MS and GC–MS/MS
Paeonia ludlowii (PL) and oil-producing peony (OP) are unique peony species in China. Due to the high content of unsaturated fatty acids in PL seeds,...
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Bioactive Phytochemicals from Sesame Oil Processing By-products
Sesame (Sesamum indicum L.) is an oil crop that belongs to the family Pedaliaceae. It is cultivated all over the world. Sesame seeds possess...
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Recent Updates on Biopolymers: Precursors, Process, Properties, Challenge, and Future Perspectives
Fossil sources are common raw materials in the polymer industry because they are cost-effective and ensure a straightforward manufacturing process....
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Use of Lipases as a Sustainable and Efficient Method for the Synthesis and Degradation of Polymers
In the last decades, there have been significant advancements in the field of polymer science. These developments have led to the creation of many...
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Recent Advances in Polyurethane Coatings and Adhesives Derived from Vegetable Oil-Based Polyols
Sustainability and renewability are the terms that concern most researchers today. In the world of paints and adhesives, polyurethane (PU) is a...
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Biobased odd–odd poly(propylene dicarboxylate)s
Biobased odd–odd poly(propylene dicarboxylate)s, based on 1,3-propanediol and three odd diacids [i.e., glutaric acid (C5), pimelic acid (C7) or...
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Design and degradation of permanently porous vitamin C and zinc-based metal-organic framework
Bioapplication is an emerging field of metal-organic frameworks (MOF) utilization, but biocompatible MOFs with permanent porosity are still a rarity...
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Liquid Phase Selective Catalytic Oxidation of Oleic Acid to Azelaic Acid Using Air and Transition Metal Acetate Bromide Complex
Industrially important di-carboxylic acids are synthesized from mono-carboxylic unsaturated and unsaturated fatty acids. In this study, the aim is to...
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Bioactive Phytochemicals from Sesame Oil Processing By-products
Sesame (Sesamum indicum L.) is an oil crop that belongs to the family Pedaliaceae. It is cultivated all over the world. Sesame seeds possess...
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Adaptive mechanisms of plant specialized metabolism connecting chemistry to function
As sessile organisms, plants evolved elaborate metabolic systems that produce a plethora of specialized metabolites as a means to survive challenging...
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Reactive and Functional Polyesters and Polyurethanes
The reactive polyesters are organic compounds based primarily on carboxyl, hydroxyl and double bond functional groups, which are produced by...