Results 21 to 30 of about 2,566,479 (206)

Stoichiometric and Spectroscopic Study of Reactive Extraction of Phenylacetic Acid with Tri-n-Butyl Phosphate [PDF]

, 2015
Phenylacetic acid is widely used in the pharmaceutical industry for production of antibiotics. The recovery of phenylacetic acid from dilute aqueous waste with tri-n-butyl phosphate in methyl isobutyl ketone and petroleum ether has been attempted, and ...
Uslu, Hasan, ., ve diğer
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Penicillium chrysogenum Takes up the Penicillin G Precursor Phenylacetic Acid by Passive Diffusion [PDF]

, 1995
Penicillium chrysogenum utilizes phenylacetic acid as a side chin precursor in penicillin G biosynthesis. During industrial production of penicillin G, phenylacetic acid is fed in small amounts to the medium to avoid toxic side effects. Phenylacetic acid
van der Molen, S.J, Driessen, A.J.M., Versantvoort, H.J M, Konings, W.N, Hillenga, D.J   +4 more
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DPPH Radical Scavenging Activity of New Phenolics from the Fermentation Broth of Mushroom Morehella importuna

Molecules, 2023
In recent years, wild morel mushroom species have begun to be widely cultivated in China due to their high edible and medicinal values. To parse the medicinal ingredients, we employed the technique of liquid-submerged fermentation to investigate the ...
Feifei Wang, Jie Tan, Ruixiang Jiang, Feifei Li, Renqing Zheng, Linjun Yu, Lianzhong Luo, Yongbiao Zheng   +7 more
doaj   +1 more source

Bidirectional Modulation of Neuronal Cells Electrical and Mechanical Properties Through Pristine and Functionalized Graphene Substrates

Frontiers in Neuroscience, 2022
In recent years, the quest for surface modifications to promote neuronal cell interfacing and modulation has risen. This course is justified by the requirements of emerging technological and medical approaches attempting to effectively interact with ...
Francesca Zummo, Pietro Esposito, Huilei Hou, Cecilia Wetzl, Gemma Rius, Raphaela Tkatchenko, Anton Guimera, Anton Guimera, Philippe Godignon, Philippe Godignon, Maurizio Prato, Maurizio Prato, Maurizio Prato, Elisabet Prats-Alfonso, Elisabet Prats-Alfonso, Alejandro Criado, Alejandro Criado, Denis Scaini, Denis Scaini   +18 more
doaj   +1 more source

Effect of Phenylacetic Acid Addition on Productivity of Penicillium chrysogenum in Penicillin G Production Using Pilot Scale Reactor [PDF]

, 2012
Effect of penicillin’s precursor addition, phenylacetic acid (PAA), was done by addition of PAA in several concentrations in a pilot scale reactor batch culture to produce penicillin G with fungi Penicillium chrysogenum.
S, Suyanto,, Rofiq , Sunaryanto,, Amila , Pramisandi,, Erwahyuni, Endang Prabandari   +3 more
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Co-metabolic formation of substituted phenylacetic acids by styrene-degrading bacteria

Biotechnology Reports, 2015
Some soil bacteria are able to metabolize styrene via initial side-chain oxygenation. This catabolic route is of potential biotechnological relevance due to the occurrence of phenylacetic acid as a central metabolite.
Michel Oelschlägel, Stefan R. Kaschabek, Juliane Zimmerling, Michael Schlömann, Dirk Tischler   +4 more
doaj   +1 more source

Synthesis and Action of N-acylphenylacetamides and N-acyl-β-ketoamides on the Central Nervous System

Разработка и регистрация лекарственных средств, 2022
Introduction. One of the most promising directions in the search for biologically active compounds is the molecular design of biologically active compounds containing a known pharmacoform fragment.
I. P. Kodonidi, D. S. Anenko, D. I. Pozdnyakov   +2 more
doaj   +1 more source

Metabolomics of dietary fatty acid restriction in patients with phenylketonuria [PDF]

, 2012
Patients with phenylketonuria (PKU) have to follow a lifelong phenylalanine restricted diet. This type of diet markedly reduces the intake of saturated and unsaturated fatty acids especially long chain polyunsaturated fatty acids (LC-PUFA).
Berthold Koletzko (144194), Thiery, Joachim, Berthold Koletzko, Bruegel Mathias, Linda Kortz, Kiess Wieland, Beblo, Skadi, Kortz, Linda, Kortz Linda, Linda Kortz (144188), Wieland Kiess (102793), Uta Ceglarek (144203), Skadi Beblo (144186), Claudia Matthies (144191), Kiess, Wieland, Bruegel, Mathias, Mathias Bruegel (144197), Wieland Kiess, Beblo Skadi, Ulrike Mütze, Koletzko Berthold, Skadi Beblo, Ceglarek Uta, Ceglarek, Uta, Ulrike Mütze (144183), Joachim Thiery, Joachim Thiery (66414), Rohde, Carmen, Matthies, Claudia, Matthies Claudia, Rohde Carmen, Uta Ceglarek, Mütze, Ulrike, Koletzko, Berthold, Mathias Bruegel, Carmen Rohde, Carmen Rohde (144200), Thiery Joachim, Mütze Ulrike, Claudia Matthies   +39 more
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2-(4-Methylbenzenesulfonamido)-2-phenylacetic acid

Acta Crystallographica Section E, 2009
In the title compound, C15H15NO4S, the dihedral angle between the phenyl and benzene rings is 46.0 (3)° and a weak intramolecular N—H...O interaction is present.
Irfana Mariam, Mehmet Akkurt, Shahzad Sharif, Noreen Akhtar, Islam Ullah Khan   +4 more
doaj   +1 more source

Antifungal Activity Evaluation of the Constituents of Haliclona baeri and Haliclona cymaeformis, Collected from the Gulf of Thailand

Marine Drugs, 2007
A new compound maleimide-5-oxime was isolated, together with 3,4- dihydroxybenzoic acid, tetillapyrone, from the ethyl acetate extract of the marine sponge Haliclona baeri while tetillapyrone, nortetillapyrone, p-hydroxybenzaldehyde and phenylacetic acid
Anake Kijjoa, Artur Silva, Eugenia Pinto, Madalena Pinto, Honorina Cidade, Cátia Rodrigues, Pichan Sawangwong, Rawiwan Wattanadilok   +7 more
doaj   +1 more source