Results 261 to 270 of about 142,060 (347)

<i>Streptomyces</i> sp. VITGV156 secondary metabolite binds pathogenic protein PBP2a and Beta-lactamase. [PDF]

Front Bioinform
Pattapulavar V, Ramanujam S, Shah M, Thirunavukkarasu MK, Arumugam S, Karuppasamy R, Samrot AV, Deepasree K, Venugopal S, Christopher JG.   +9 more
europepmc   +1 more source

The Synthesis of (1R,2S,8S)- and (1S,2S,8S)-1-Hydroxymethyl-2-hydroxypyrrolizidine: Petasinecine and Its C-1 Epimer

, 1983
M. H. Benn, Heinrich R歹ger, M. H. Benn
openalex   +1 more source

Metabolite Screening From Pinus pinea Needles Reveals (+)‐Isocupressic Acid as a Key Phytotoxin for Weed Management

Phytochemical Analysis, EarlyView.
This study explores the phytotoxicity of Pinus pinea needle extracts and metabolites to evaluate their potential for controlling dicotyledonous weeds. A strategy based on GC–MS, NMR, and optical methods revealed an array of aromatic compounds which are of crucial interest for phytochemical research. Hence, a bio‐guided purification led to the isolation
Hajer Hlaili, Jesús G. Zorrilla, Maria Michela Salvatore, Mejda Abassi, Maria Teresa Russo, Miriam I. Martínez‐González, Marina DellaGreca, Alessio Cimmino, Francisco A. Macías, Anna Andolfi, Rosa M. Varela, Marco Masi   +11 more
wiley   +1 more source

Selective Synthesis of 1-Alkoxycarbonyloxymethyl-5-fluorouracils via 1,3-Bis(hydroxymethyl)-5-fluorouracil

, 1988
Shoichiro Ozaki, Toshio Nagase, Katsuto Shiraishi, Yutaka Yamada   +3 more
openalex   +1 more source

Copolymer Synthesis of N‐Vinylacetamide and 2‐Methylene‐1,3‐Dioxepane Provides a New Degradable Polymer

Journal of Polymer Science, Volume 63, Issue 6, Page 1306-1318, 15 March 2025.
ABSTRACT N‐vinylamides, especially noncyclic N‐vinylacetamide (NVA), have been used in various applications such as biomaterials, surfactants, and hydrogels. However, their potential to copolymerize with cyclic ketene acetal (CKA) to create degradable polymers is underexplored.
Mukmin Sapto Pamungkas, Tsuyoshi Ando, Hiroharu Ajiro   +2 more
wiley   +1 more source

Characterization, Antibacterial Evaluation and Computational Study of Synthesized 4,5-bis(Hydroxymethyl)-2-Methylpyridin-3-ol Tetraphenylborate Ion-Pair Complex. [PDF]

ChemistryOpen
Bakheit AH, Al-Agamy MH, Al-Salahi R, Ali E, Alrabiah H, Mostafa GAE.   +5 more
europepmc   +1 more source

EFFECTS OF 7-ETHOXYCARBONYL-6,8-DIMETHYL-4-HYDROXYMETHYL-1(2H)-PHTHALAZINONE (EG626) ON THE SPINAL TRIGEMINAL NUCLEUS, VENTRAL POSTEROMEDIAL NUCLEUS, AND SENSORY CORTEX

, 1982
Hiroshi Azuma, Yoshimi Takashima, Masayuki Ishikawa, Masashi Sasa, Motohatsu Fujiwara   +4 more
openalex   +1 more source

Systematic Investigation of a Crown Ether Functionalized PS‐b‐PMAA Block Copolymer for Optimized Lithium Extraction From Aqueous Media

Journal of Polymer Science, EarlyView.
ABSTRACT Crown ether (CE) functionalized polystyrene‐block‐poly(methacrylic acid) (PS‐b‐PMAA) material (PS‐b‐P(MAA‐r‐CE3MA)) forms lithium‐CE sandwich complexes with high selectivity. The complexation strength of PS‐b‐P(MAA‐r‐CE3MA) was determined in a two‐phase extraction.
Sabrina Jaehnke, Joachim von Chamier Gliszczynski, Birgit Hankiewicz, Volker Abetz   +3 more
wiley   +1 more source

A broad-spectrum antibiotic, DCAP, reduces uropathogenic Escherichia coli infection and enhances vorinostat anticancer activity by modulating autophagy [PDF]

, 2018
Allavena, Giulia, Debellis, Doriana, Grimaldi, Benedetto, Joshi, Chetanchandra S, Marotta, Roberto, Mysorekar, Indira U   +5 more
core   +1 more source