Results 111 to 120 of about 72,846 (301)

Calorimetric study on two biphenyl liquid crystals

, 2004
The molar heat capacities of the two biphenyl liquid crystals, 3BmFF and 3BmFFXF3, with a purity of 99.7 mol% have been precisely measured by a fully automated precision adiabatic calorimeter in the temperature range between T = 80 and 350 K.
Zhang, T, Sun, LX, Zou, GL, Tan, ZC, Di, YY, Lan, XZ   +5 more
core   +1 more source

Embedding Chemistry and Pharmacy Into Sustainability

Angewandte Chemie International Edition, EarlyView.
Chemistry and pharmacy provide products and processes that are indispensable for our high living standard. To understand their relationship with sustainability is important to allow them to contribute to sustainability in a sustainable manner. An integrated overview of green, circular, and sustainable chemistry and pharmacy is given and how they have t
Klaus Kümmerer
wiley   +1 more source

Novel biphenyl ester derivatives as tyrosinase inhibitors: Synthesis, crystallographic, spectral analysis and molecular docking studies.

PLoS ONE, 2017
Biphenyl-based compounds are clinically important for the treatments of hypertension and inflammatory, while many more are under development for pharmaceutical uses. In the present study, a series of 2-([1,1'-biphenyl]-4-yl)-2-oxoethyl benzoates, 2(a-q),
Huey Chong Kwong, C S Chidan Kumar, Siau Hui Mah, Tze Shyang Chia, Ching Kheng Quah, Zi Han Loh, Siddegowda Chandraju, Gin Keat Lim   +7 more
doaj   +1 more source

Biphenyl-4-yl 2,2,2-trichloroethyl sulfate

Acta Crystallographica Section E, 2010
The molecular structure of the title compound, C14H11Cl3O4S, displays a biphenyl dihedral angle of 4.9 (2)° between the benzene rings, which is significantly smaller than the calculated dihedral angle of 41.2° of biphenyl ...
Xueshu Li, Sean Parkin, Michael W. Duffel, Larry W. Robertson, Hans-Joachim Lehmler   +4 more
doaj   +1 more source

Polycyclic Spiro Lignans and Biphenyl Tetrahydrofuranone Lignans from Gymnotheca involucrata

, 2016
Four rare polycyclic spiro lignans (1-4) and four new biphenyl tetrahydrofuranone lignans (5-8) were isolated from the whole plant of Gymnotheca involucrata.
Xia, B, Gu, YC, Xiao, SJ, Zhou, Y (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Key Lab Mt Ecol Restorat & Bioresource Utilizat, 9 Sect 4,Renmin Nan Rd, Chengdu 610041, Peoples R China., Ding, LS, Zhou, Y, Guo, DL, Allen, S, Chen, F   +8 more
core   +1 more source

Has the bacterial biphenyl catabolic pathway evolved primarily to degrade biphenyl? The diphenylmethane case. [PDF]

, 2013
International audienceIn this work, we have compared the ability of Pandoraea pnomenusa B356 and of Burkholderia xenovorans LB400 to metabolize diphenylmethane and benzophenone, two biphenyl analogs in which the phenyl rings are bonded to a single carbon.
Pham, Thi Thanh My, Sylvestre, Michel
core   +1 more source

Diammonium biphenyl-4,4′-disulfonate

, 2008
In the title salt, 2NH4+·C12H8O6S22−, the dianion has crystallographic inversion symmetry. A three-dimensional framework is formed from primary hydrogen-bonded sheet structures comprising ammonium N—H...Osulfonate interactions and is ...
Healy, Peter C, Urs D. Wermuth, Healy, Peter, Smith, Graham, Wermuth, Urs D., Wermuth, Urs, Graham Smith, Healy, Peter C., Peter C. Healy, Wermuth, Urs D   +9 more
core   +1 more source

An Agonist/Antagonist Photo‐Switchable Vitamin D Mimetic Enables Bidirectional Optical Control of VDR

Angewandte Chemie International Edition, EarlyView.
Vitamin D exhibits complex and cell‐specific biological effects in multiple tissues via activation of the ligand‐sensing transcription factor vitamin D receptor (VDR). The photo‐switchable vitamin D mimetic 10 transitions between VDR antagonist (E) and agonist (Z) activity upon illumination and offers unprecedented bidirectional optical control over ...
Xiu Ge, Sabine Willems, Francesco Melfi, Tufan Mukhopadhyay, Johannes Morstein, Jordan Artzy, Loris Knümann, Giorgia Sbriccoli, Jörg Pabel, Julian A. Marschner, Dirk Trauner, Daniel Merk   +11 more
wiley   +1 more source

The ageing holobiont: crosstalk between telomere dynamics, oxidative stress and the gut microbiome

Biological Reviews, EarlyView.
ABSTRACT The gut tissue is at the frontline of early onset of ageing. It exhibits high cell turnover rates and rapid telomere shortening, which can have systemic effects on the developing or senescing organism. We conducted a literature review of studies on the crosstalk between telomere length dynamics, telomerase activity, oxidative stress, and gut ...
Michael L. Pepke, Søren B. Hansen, Morten T. Limborg   +2 more
wiley   +1 more source

Multifunctional Design of Solid Polymer Electrolytes: Paving the Way for High‐Performance All‐Solid‐State Batteries

Carbon Energy, EarlyView.
This review provides a comprehensive and systematic overview of the multifunctional design strategies for solid polymer electrolytes (SPEs), a pivotal component for enabling high‐performance all‐solid‐state batteries (ASSBs). It begins with a detailed classification of SPE systems and elaborates on their respective molecular design principles. The work
Bin Man, Yuzhen Zhao, Bo Fu, Yulong Zeng, Yinwen Chen, Qingrui Liu, Wenjing Luo, Xin Li, Xuewei Li, Zikang Zhang, Yun Zheng, Sijie Liu   +11 more
wiley   +1 more source