Results 61 to 70 of about 1,022 (161)

ACETYLATION AND BENZOYLATION OF DIBASIC SUGAR ACIDS

open access: yes, 1946
Fully acetylated mucic acid, D-glucosaccharic anhydride, D-mannosaccharic anhydride, and α-D-glucopentahydroxypimelic acid have been prepared by the action of acetyl chloride on the neutral zinc salts of the corresponding acids. Fully benzoylated mucic,
M. Adelman, J. G. Breckenridge
core   +1 more source

Enhancing fungal production of galactaric acid

open access: yes, 2017
Galactaric (mucic) acid is a symmetrical six carbon diacid which can be produced by oxidation of galactose with nitric acid, electrolytic oxidation of d-galacturonate or microbial conversion of d-galacturonate. Both salts and the free acid of galactarate
Marilyn G. Wiebe   +3 more
core   +1 more source

Development of Targeted, Polymeric Delivery Vehicles for Camptothesin and siRNA Via Boronic Acid-Diol Complexation [PDF]

open access: yes, 2013
Our research lab has developed polymer-based nanoparticle delivery systems for the anticancer drug, camptothecin (CPT), CRLX101; and for the small interfering RNA (siRNA), CALAA-01.
Han, Han
core   +1 more source

Aspergillus niger -homeen muokkaus CRISPR/Cas9-menetelmällä pektiinipitoisten materiaalien fermentoinnin parantamiseksi [PDF]

open access: yes, 2018
Millions of tons of pectin-rich materials, such as citrus peel, are annually discarded worldwide. Filamentous fungus Aspergillus niger naturally degrades pectin-rich materials. Consequently, A.
Korja, Veera
core  

The Preparation of Substituted Amides of Mucic and Saccharic Acids

open access: yes, 1942
The reactions of dimethyl mucate, mucic acid mono-lactone, and 2,5 diacetyl disaccharolactone with diamines was investigated as a means of producing intermediates for the production of polymers corresponding to nylon.
Angier, Robert B.
core  

Yeast as a tool to express sugar acid transporters with biotechnological interest [PDF]

open access: yes, 2017
Sugar acids can be used as platform chemicals to generate primary building blocks of industrially relevant products. Microbial production of these organic compounds at high yields requires the engineering of the enzymatic machinery and the presence of ...
Sá-Pessoa, Joana   +27 more
core   +1 more source

Additional file 1 of Engineering marine fungi for conversion of d-galacturonic acid to mucic acid

open access: yes, 2020
Additional file 1: Table S1. List of primers used. Figure S1. The fungal pathway for d-galacturonic acid metabolism (reactions 1–4) and the reactions (5–6) necessary to produce mucic acid from d-galacturonic acid. The enzyme are: (1) d-galacturonate reductase EC 1.1.1.365, (2) l-galactonate dehydratase EC 4.2.1.146, (3) 2-keto-3-deoxy-galactonate ...
Vidgren, Virve   +4 more
openaire   +1 more source

INHIBITORS OF THE β-GLUCURONIDASE OF RABBIT POLYMORPHONUCLEAR LEUCOCYTES

open access: yes, 1951
As previously reported, rabbit polymorphonuclear leucocytes contain an enzyme capable of hydrolyzing biosynthetic phenolphthalein mono-β-glucuronide. The effect of a number of inhibitors on cell-free preparations of this enzyme was studied.
R. J. Rossiter, Esther Wong
core   +1 more source

Vanadium(IV,V) complexes of D-saccharic and mucic acids in aqueous solution

open access: yes, 2004
The vanadium(IV,V) complexes formed with two aldaric acids (D-saccharic or D-glucaric acid, and mucic or galactaric acid) in aqueous solution were characterised by employing pH-potentiometry, EPR, multinuclear NMR and UV-VIS spectroscopy.
Dörnyei, Ágnes   +5 more
core  

Elastomer compositions comprising an adduct between an sp2 hybridized carbon allotrope and a dicarboxylic acid derivative

open access: yes, 2020
The present invention relates to elastomer compositions comprising adducts between compounds of formula (I) preferably derived from natural sources such as mucic, pyromucic, glucaric, glycaric, galactaric, muconic acid and/or linear derivatives thereof ...
M. Galimberti   +5 more
core  

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