Results 11 to 20 of about 47,665 (323)

XLII.—Researches on the anthraquinones [PDF]

J. Chem. Soc., Trans., 1908
n ...
William Henry Bentley, Charles Weizmann
openalex   +5 more sources

Derivatives of Anthraquinone

Journal of Synthetic Organic Chemistry, Japan, 1953
Mosuke Hayashi, Mitsuo Okazaki, Junicki Sadahiro, Shoji Matubuchi, Hirozo Asami   +4 more
  +7 more sources

CLV.—Researches on anthraquinones and phthaleins [PDF]

J. Chem. Soc., Trans., 1907
n ...
William Henry Bentley, Henry Dent Gardner, Charles Weizmann   +2 more
openalex   +4 more sources

2-(Dimethylamino)anthraquinone [PDF]

Acta Crystallographica Section E Structure Reports Online, 2010
The mol-ecule of the title compound, C(16)H(13)NO(2), is almost planar, with a maximum deviation of 0.013 (2) Å from the best plane; the dihedral angle between the two aromatic rings is 1.06 (1)°. In the crystal, mol-ecules are linked through weak intra-molecular C-H⋯O inter-actions, forming chains running parallel to [10].
Zhuan Fei, Lin Li, Qun Cai
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Mechanisms of HIV-1 Nucleocapsid Protein Inhibition by Lysyl-Peptidyl-Anthraquinone Conjugates [PDF]

, 2016
The Nucleocapsid protein NCp7 (NC) is a nucleic acid chaperone responsible for essential steps of the HIV-1 life cycle and an attractive candidate for drug development.
Alice Sosic, Barbara Gatto, Cristina Parolin, Dan Fabris, Giuseppe Zagotto, Giuseppina Sabatino, Guo J., Ilaria Carli, Laura Sinigaglia, Marta Cappellini, Morellet N., Paolo Rovero, You J. C.   +12 more
core   +2 more sources

Electric-field control of interfering transport pathways in a single-molecule anthraquinone transistor [PDF]

, 2015
It is understood that molecular conjugation plays an important role in charge transport through single-molecule junctions. Here, we investigate electron transport through an anthraquinone based single-molecule three-terminal device.
Hummelen, J. C., Koole, M., Thijssen, J. M., Valkenier, H., van der Zant, H. S. J.   +4 more
core   +3 more sources

Preventive Effects of Anthraquinones Isolated from an Endophytic Fungus, Colletotrichum sp. JS-0367 in Tumor Necrosis Factor-α-Stimulated Damage of Human Dermal Fibroblasts

Antioxidants, 2021
Reactive oxygen species (ROS) are a major causative factor of inflammatory responses and extracellular matrix degradation. ROS also cause skin aging and diverse cutaneous lesions.
Sullim Lee, Quynh Nhu Nguyen, Hung Manh Phung, Sang Hee Shim, Daeyoung Kim, Gwi Seo Hwang, Ki Sung Kang   +6 more
doaj   +1 more source

Danthron, an Anthraquinone Isolated from a Marine Fungus, Is a New Inhibitor of Angiogenesis Exhibiting Interesting Antitumor and Antioxidant Properties

Antioxidants, 2023
The role played by a sustained angiogenesis in cancer and other diseases stimulates the interest in the search for new antiangiogenic drugs. In this manuscript, we provide evidence that 1,8- dihydroxy-9,10-anthraquinone (danthron), isolated from the ...
Isabel Vidal, José Antonio Torres-Vargas, José María Sánchez, Mónica Trigal, Melissa García-Caballero, Miguel Ángel Medina, Ana R. Quesada   +6 more
doaj   +1 more source

Antiulcer Activity of Anthraquinone–Flavonoid Complex of Rumex tianschanicus Losinsk

Molecules, 2023
The composition of an ethanol extract from the roots of Rumex tianschanicus Losinsk of the Trans-Ili Alatau wild flora was studied in order to determine its antiulcer activity.
Gulnaz A. Seitimova, Aksholpan K. Shokan, Tatyana G. Tolstikova, Nataliya A. Zhukova, Dmitriy Yu. Korulkin, Nataliya O. Kudrina, Yuliya A. Litvinenko, Nataliya D. Meduntseva, Nina V. Terletskaya, Timur E. Kulmanov   +9 more
doaj   +1 more source

Anthraquinones tautomerism: VII. Hydroxy-substituted anthraquinones

Russian Journal of Organic Chemistry, 2007
Tautomerism of β-mono-, β,β'-dihydroxyanthraquinones, and their anions was studied for the first time by quantum-chemical and correlation methods. 2-Hydroxyanthraquinone exists exclusively in 9,10-quinoid form, and its ionization involves a tautomeric transformation into 10-oxido-2,9- anthraquinone.
Fain V.Ya., Zaitsev B.E., Ryabov M.A.
openaire   +4 more sources