Results 101 to 110 of about 5,918,604 (240)

Synthesis, structure analysis and antibacterial activity of N-[5-dehydroabietyl-[1,3,4]thiadiazol-2-yl]-aromatic amide derivatives

Journal of Saudi Chemical Society, 2017
A series of N-[5-dehydroabietyl-[1,3,4]thiadiazol-2-yl]-aromatic amide derivatives were synthesized from dehydroabietic acid. Their structures were characterized by IR, 1H NMR, MS, elemental analysis and single crystal X-ray diffraction.
YanJie Cui, XiaoPing Rao, ShiBin Shang, ZhanQian Song, MingGui Shen, He Liu   +5 more
doaj   +1 more source

Moroccan propolis: a natural antioxidant, antibacterial, and antibiofilm against Staphylococcus aureus with no induction of resistance after continuous exposure [PDF]

, 2018
This study was performed to evaluate the total phenols, flavonoids, and antioxidant activities of twenty-four propolis samples from different regions of Morocco.
AAZZA, Smail, Bankova, Vassya, EL-GEUNDOUZ, Soukaina, Faleiro, Maria Leonor, Lyoussi, Badiaa, Miguel, Maria, Neto, Luís, Popova, Milena   +7 more
core   +1 more source

In Vitro Cytotoxic and Molecular Docking Studies of the Network Pharmacology Approach From Bioactive Compounds of Coleus amboinicus Leaves Against Lung and Breast Cancer Cells

Advances in Pharmacological and Pharmaceutical Sciences, Volume 2025, Issue 1, 2025.
Lung cancer and breast cancer are two types of cancer that cause and contribute to the highest mortality rate in the world. The development of anticancer agents that have high efficacy and relatively low side effects continues to be developed and is the focus of research, and one of the raw materials that can be explored is active compounds sourced ...
Kasta Gurning, Gian Primahana, Endang Astuti, Winarto Haryadi, Benedetto Natalini   +4 more
wiley   +1 more source

Synthesis of a Dehydroabietyl Derivative Bearing a 2-(2′-Hydroxyphenyl) Benzimidazole Unit and Its Selective Cu2+ Chemosensing

Molecules, 2010
A dehydroabietyl derivative 2 bearing a 2-(2′-hydroxyphenyl)benzimidazole unit was synthesized and its sensing behaviors toward metal ions were investigated by UV-Vis and fluorescence spectroscopy methods.
Ying-Ming Pan, Heng-Shan Wang, Ying-Chun Wang, Lu-Zhi Liu   +3 more
doaj   +1 more source

Organic residue analysis of Egyptian votive mummies and their research potential [PDF]

, 2015
YesVast numbers of votive mummies were produced in Egypt during the Late Pharaonic, Ptolemaic, and Roman periods. Although millions remain in situ, many were removed and have ultimately entered museum collections around the world. There they have often
Aufderheide A.C., Barbash Y., Ben Stern, Bleiberg E., Bruno L., Corcoran L.H., Derrick M.P., Dunand F., El Mahdy C., Elliot Smith G., Howes F.N., Hunt J.M., Ikram S., Jacob J., Killops S., Langenheim J.H., Lidija McKnight, Loret V., Lucas A., McKnight L.M., McKnight L.M., McKnight L.M., McKnight L.M., McKnight L.M., Mogoşanu G.D., Oldfather C.H., Pollard M.A., Rackham H., Rawlinson G., Rhea Brettell, Serpico M., Serpico M., Serpico M., Smith M., Stephanie Atherton-Woolham, Sutherland K., William Martin   +36 more
core   +1 more source

Cytotoxic Activity of Distinct Families of Phosphonic Acid Derivatives – A Chemocentric Approach to Assess Their Molecular Action

ChemMedChem, Volume 19, Issue 21, November 4, 2024.
Phosphonates represent unique chemical space among the biologically active compounds. Several compounds were measured on various human cancer cell lines and many of them showed remarkable cytotoxic activities. To assess their potential protein targets the structure of the hits were compared with known agents annotated with targets using fingerprint ...
György Dormán, Zsuzsanna Szalai, György Keglevich   +2 more
wiley   +1 more source

Synthesis and Antibacterial Evaluation of New <em>N</em>-acylhydrazone Derivatives from Dehydroabietic Acid

Molecules, 2012
A series of new <em>N</em>-acylhydrazone derivatives were synthesized in good yields through the reactions of dehydroabietic acid hydrazide with a variety of substituted arylaldehydes.
Wen Gu, Rongrong Wu, Shilong Qi, Chenhai Gu, Fanjunnan Si, Zhuhui Chen   +5 more
doaj   +2 more sources

Organic compounds in PM2.5 emitted from fireplace and woodstove combustion of typical Portuguese wood species [PDF]

, 2011
The aim of this study is the further characterisation of PM2.5 emissions from the residential wood combustion of common woods grown in Portugal.
Aho, Alves, Alves, Alves, Ana Patrícia Fernandes, Borrego, Bølling, Callen, Caseiro, Casimiro Pio, Chen, Cheng, Cristina Monteiro, Cátia Gonçalves, Célia Alves, Danny, Dobele, Eckmeier, Engling, Engling, Fabbri, Fernandes, Fine, Fine, Fine, Fine, Gelencsér, Gonçalves, Grieshop, Gullett, Hawthorne, Hays, Hedberg, Hedberg, Johansson, Kundu, Kuo, Kupiainen, Lighty, Lipsky, Louchouarn, Lu, Luís Tarelho, Margarita Evtyugina, Mazzoleni, McDonald, Mohan, Oros, Pio, Puxbaum, Ramdahl, Rogge, Rogge, Schmidl, Schmidl, Simoneit, Simoneit, Simoneit, Simoneit, Tiegs, Wang, Wardoyo, Wiesenberg, Williams, Yin   +64 more
core   +1 more source

Electrochemically Generated Carbocations in Organic Synthesis

Angewandte Chemie, Volume 136, Issue 44, October 24, 2024.
This Minireview examines a selection of case studies that showcase distinctive and enabling electrochemical approaches that have allowed for the generation and reaction of carbocation intermediates under mild conditions. Particular emphasis is placed on the progress that has been made in this area of organic synthesis and polymer chemistry over the ...
Bill C. Hawkins, Justin M. Chalker, Michelle L. Coote, Alex C. Bissember   +3 more
wiley   +1 more source

Composite building materials : thermal and mechanical performances of samples realized with hay and natural resins [PDF]

, 2017
Unidad de excelencia María de Maeztu MdM-2015-0552Recent years have seen an increasing public interest in issues related to energy saving and environmental pollution reduction in the building sector.
Ferrante, Patrizia, La Gennusa, Maria, Llorach-Massana, Pere, Montero Camacho, Juan Ignacio, Peña, Francisco Javier, Rieradevall, Joan, Scaccianoce, Gianluca, Sorrentino, Giancarlo   +7 more
core   +4 more sources