The closely related title compounds, 3-(2,5-dimeth-oxy-3,4,6-tri-methyl-phen-yl)propyl methacrylate, C18H26O4 (I), and 3-(2,4,5-trimethyl-3,6-dioxo-cyclo-hexa-1,4-dien-yl)propyl methacrylate, C16H20O4 (II), are monomers suitable for the preparation of redox polymers. They consist of a propyl-methacrylate group and three methyl substituents on di-meth-oxy-benzene and quinone cores, respectively....

There are two mol-ecules in the asymmetric unit of the title compound, C(10)H(12)O(3). In the crystal, mol-ecules are linked by O-H⋯O hydrogen bonds into chains running along [010]. Adjacent chains are joined together by weak π-π inter-actions between benzene rings [centroid-centroid distance = 4.040 (2) Å].

alcohol directly affects astroglial cell function, including inflammation-related activity.  and it also affects microglial cell development and function in specific ways that interfere with microglial interactions with the immune system and with neurons. neuroinflammatory processes might be involved in alcohol-induced brain damage. alcohol use, misuse and getting used to it causes different ki...

was also made for n-propyl isocyanide, which was suspected, because of its color, to be contaminated with a small amount of n-propyl iodide. The values of the equilibrium constants were averaged, with the concentration of free isocyanide as a weight factor. The equilibrium constants obtained in this way are 2.0 X 105 for ethyl isocyanide, 1.1 X 105 for n-propyl isocyanide, 1.4 X 104 for isoprop...

Improvement of the new phosphite method for the synthesis of oligodeoxyribonucleotides using the deoxyribonucleoside 3'-bis(1,1,1,3,3,3- hexafluoro-2-propyl) phosphite unit has been carried out via the hydrolysis and capping steps, without any side reaction products. The new phosphite unit and capping agent, bis(1,1,1,3,3,3-hexafluoro-2-propyl)-2-propyl phosphite, is readily activated by N-meth...

The ozonation of trifluralin coated on azelaic acid particles is investigated with a vacuum ultraviolet photoionization aerosol time-of-flight mass spectrometer. The suspended trifluralin particles with the mean diameter of 270nm react with approximately 100ppm ozone in an aerosol reaction chamber under ambient pressure and room temperature (1atm, 298K). The time-of-flight mass spectra of the t...

background: in asia pacific (ap) region, the exact picture of the alcohol use problems has remained relatively obscure. in this study, the profile of alcohol consumption and alcohol related disorders in ap countries are presented.     methods: official statistics on average alcohol consumption (alcohol per capita consumption, apc), alcohol related health variables, income group and alcohol poli...

Acyclic nucleoside phosphonates (ANPs) are potent antiviral agents effective against replication of DNA viruses and retroviruses including human immunodeficiency virus (HIV). Prototype compound 9-(R)-[2-(phosphonomethoxy)propyl]adenine (tenofovir) is a principal component of drugs widely used in the treatment of HIV infection (Viread, Truvada). Besides their antimetabolic mode of action, ANPs p...

Binge alcohol consumption in the rat induces substantial neurodegeneration in the hippocampus and entorhinal cortex. Oxidative stress and cytotoxic edema have both been shown to be involved in such neurotoxicity, whereas N-methyl-d-aspartate (NMDA) receptor activity has been implicated in alcohol withdrawal and excitoxic injury. Because the nonpsychoactive cannabinoid cannabidiol (CBD) was prev...