Results 231 to 240 of about 741,703 (306)

Diastereoselective intramolecular oxidopyrylium-alkene [5 + 2]-cycloaddition of substrates with a β-chiral center on alkene tethers: synthesis of 8-oxabicyclo-[3.2.1]-octenone heterocycles.

Org Biomol Chem
Ghosh AK, Hopkins D.
europepmc   +1 more source

Exploiting the 2-(1,3,4,9-tetrahydropyrano[3,4-<i>b</i>]indol-1-yl)acetic Acid Scaffold to Generate COXTRANs: A New Class of Dual Cyclooxygenase Inhibitors-Thromboxane Receptor Antagonists. [PDF]

J Med Chem
Blua F, Boccato F, Buccellati C, Risè P, Barbieri S, Castiglioni L, Balzulat A, Rolando B, Marini E, Balestra M, Introvigne ML, Giorgis M, Sironi L, Tacconelli S, Hiesinger K, Patrignani P, Schmidtko A, Steinhilber D, Proschak E, Sala A, Rovati GE, Bertinaria M.   +21 more
europepmc   +1 more source

The heterogeneity of the 7S soybean protein by sepharose gel chromatography and disc gel electrophoresis.

, 1975
Vu Huu Thanh, Kazuyoshi Ōkubo, Kazuo Shibasaki   +2 more
openalex   +2 more sources

Bay‐functionalized [7]Helicene Bilayer Nanographenes

Advanced Optical Materials, EarlyView.
Bay‐functionalized [7]helical bilayer nanographenes are synthesized via a scalable, modular strategy enabling late‐stage diversification. Tailored methoxy, diketone, and phenazine substitutions precisely tune redox, photophysical, and chiroptical properties, delivering strong electronic circular dichroism and bright circularly polarized luminescence ...
Anmol Thanai, Vikas Sharma, Louis Minion, Hassan Khan, Hadeel Abbas, George F. S. Whitehead, Avantika Hasija, Jessica Wade, Matthew John Fuchter, Ashok Keerthi   +9 more
wiley   +1 more source

The Discovery of Antibacterial Cembranoids from the Soft Coral <i>Lobophytum crassum</i> by DeepSAT Analysis. [PDF]

Mar Drugs
Wu B, Yao LG, Su MZ, Hou GG, Li SW, Guo YW.   +5 more
europepmc   +1 more source

Temperature‐Dependent Zinc Oxide Cathodoluminescence: Toward Compact Wavelength‐Tunable Solid‐State Photoionization Sources

Advanced Optical Materials, EarlyView.
A proof‐of‐concept of a thermally‐tunable cathodoluminescence‐based light source is demonstrated using a wide‐bandgap z‐cut ZnO crystal as anode, resulting in the ultraviolet (UV) emission peak shifting from 398 nm to ~409 nm (3.115‐3.032 eV). Our results establish the feasibility of a compact, field‐deployable UV source with potential for gas sensing ...
Rui M. R. Pinto, Aritz Retolaza, João Cunha, Pedro Matos, Júlio Silva, Diana Silva, Rosana Alves Dias, K. B. Vinayakumar   +7 more
wiley   +1 more source

Natural Tyrosinase Inhibitors from <i>Lycopodium japonicum</i>. [PDF]

Molecules
Ge ZY, Wang YQ, Yang QB, Yan XY, Wu L, Zhang M, Liang LF.   +6 more
europepmc   +1 more source

Determination of Relative Molecular Mass and Distribution of Methyl Vinyl Silicone Rubber by Gel Chromatography

Wenjia Guo, Qianqian Hou, Yi-Fan Dong, Feng Xu, Tianyi Zhu, Weiming Zhang, Lei Song, Shengli Li   +7 more
openalex   +1 more source

Mechanistic Origin of Photodegradation and Impurity Effects in Donor–Acceptor Luminescent Radicals

Advanced Optical Materials, EarlyView.
Purification‐dependent impurities distort the apparent optical and analytical data of TTM‐based radicals without altering their intrinsic photophysical properties. Carbazole attachment elevates the activation barrier of the photodegradation pathway, offering design principles for achieving more robust luminescent radical materials.
Takuya Hosokai, Wataru Ota, Kenshiro Matsuda, Hikaru Ishii, Amane Niwa, Yasuo Nakayama, Keisuke Nakamura, Daiki Asakawa, Emiko Fujiwara, Tohru Sato, Ken Albrecht   +10 more
wiley   +1 more source

Chemical Constituents and Antiproliferative Activity Against RAFLs and HepG2 Cells of <i>Clematis henryi</i>. [PDF]

Int J Mol Sci
Wang B, Wang MY, Yang YP, Su W, Jiang X, Liu SQ, Luo QJ, Zhou WC, Liang L, Zheng H, Xie QL, Yu HH, Jian YQ, Zhou XD, Li B, Peng CY, Wang W.   +16 more
europepmc   +1 more source