Results 171 to 180 of about 6,162 (180)

Hiding and unveiling trans-chalcone in a constrained derivative of 4′,7-dihydroxyflavylium in water: a versatile photochromic system

Organic & Biomolecular Chemistry, 2017
Rigidifying 4′,7-dihydroxyflavylium prevents the formation of trans-chalcone (Ct). The addition of CTAB micelles unveils Ct enabling photochromism. Disrupting the micelles with α-cyclodextrin returns the system to its initial state.
Márcia, Pessêgo, Sandra, Gago, Nuno, Basílio, César A T, Laia, A, Jorge Parola, João C, Lima, Fernando, Pina   +6 more
openaire   +2 more sources

trans-chalcone ameliorates CCl4-induced acute liver injury by suppressing endoplasmic reticulum stress, oxidative stress and inflammation

Pathology - Research and Practice
Acute liver injury serves as a crucial marker for detecting liver damage due to toxic, viral, metabolic, and autoimmune exposures. Due to the response to adverse external stimuli and various cellular homeostasis, Endoplasmic reticulum stress (ERS), Oxidative stress, and Inflammation have great potential for treating liver injury.
Suvesh, Munakarmi, Yamuna, Gurau, Juna, Shrestha, Lokendra, Chand, Ho Sung, Park, Geum-Hwa, Lee, Yeon Jun, Jeong   +6 more
openaire   +2 more sources

Anti-cancer activity of trans-chalcone in osteosarcoma: Involvement of Sp1 and p53.

Molecular carcinogenesis, 2017
Osteosarcoma is the most common bone cancer. Although the emergence of multidrug therapies has improved available treatments for osteosarcoma, approximately 30% of patients will still develop metastasis. Currently, much anticancer therapy uses drugs that affect oncogenes/tumor suppressor genes, such as p53 (up-regulation) and Sp1 (down-regulation ...
Gabriel, Silva, Mozart, Marins, Ana Lúcia, Fachin, Seong-Ho, Lee, Seung Joon, Baek   +4 more
openaire   +1 more source

ChemInform Abstract: Chalcone Aziridines. Part 4. Comparison of Spectroscopical and Mass Spectrometrical Behavior of trans‐Chalcone Aziridines and trans‐Chalcone Epoxides

ChemInform, 1989
F. G. WEBER, H. LIEPERT, R. RADEGLIA, H. + KOEPPEL   +3 more
openaire   +1 more source

Kinetics and mechanism of reactions of cis- and trans-chalcones with amines

Journal of the American Chemical Society, 1969
F M, Menger, J H, Smith
openaire   +2 more sources

ChemInform Abstract: ELECTRON ABSORPTION SPECTRA OF HETEROCYCLIC ANALOGS OF TRANS‐CHALCONE

Chemischer Informationsdienst, 1978
M. REINKHARDT, A. A. SUKHORUKOV, A. RAUSHAL', V. F. LAVRUSHIN   +3 more
openaire   +1 more source

Localizability of ?-electronic transitions in spectra of trans-chalcone and their classification

Theoretical and Experimental Chemistry, 1977
A. A. Sukhorukov, V. �. Umanskii, B. A. Zadorozhnyi, V. F. Lavrushin   +3 more
openaire   +1 more source

The nature of the bands in the electronic absorption spectrum of trans-chalcone

Theoretical and Experimental Chemistry, 1973
A. A. Sukhorukov, B. A. Zadorozhnyi, V. F. Lavrushin   +2 more
openaire   +1 more source

Antibacterial Activity of Quercetin and trans-Chalcone for Application in Contact Lens Multipurpose Solution

Journal of Korean Ophthalmic Optics Society, 2016
Ji Young Choi, Jong-Seok Kang, Jong Gil Han, Jong Chul Byun   +3 more
openaire   +1 more source

ChemInform Abstract: KINETICS AND MECHANISM OF THE MICHAEL REACTION OF TRANS‐CHALCONE WITH PYRROLIDINE

Chemischer Informationsdienst, 1981
S. KINASTOWSKI, J. GRABARKIEWICZ‐SZCZESNA, M. KOSTECKI   +2 more
openaire   +1 more source