单词 | enantiomer |
例句 | Many biological targets for pharmaceuticals look like right-handed gloves to molecules — only one enantiomer of a molecule will fit into them. Holistic models of reaction selectivity 2019-07-16T04:00:00Z For example, nature often uses just one enantiomer of a family of molecules as building blocks to construct sophisticated structures such as DNA, and in other biological processes. An exciting tool for asymmetric synthesis 2018-12-11T05:00:00Z One of these is more effective as a drug than the other, but is difficult to synthesize as a single enantiomer. Reaction combination opens up 3D molecular diversity for drug discovery 2018-08-05T04:00:00Z Such compounds are known as enantiomers - if the pharmaceutically-effective enantiomer becomes its mirror image, this can prevent certain drugs from binding in people's bodies. Uni scientists' drugs breakthrough 2018-01-05T05:00:00Z Half a decade later, Todd is aware that his method is still being used to produce the active enantiomer of praziquantel in various labs around the world. Tropical disease: A neglected cause : Nature : Nature Publishing Group 2016-05-10T04:00:00Z For this reason, pharmaceuticals should be synthesized as one enantiomer only; the other form might even be toxic. Holistic models of reaction selectivity 2019-07-16T04:00:00Z The development of methods for synthesizing chiral molecules asymmetrically — predominantly as a single enantiomer — is therefore one of the most important goals in organic and medicinal chemistry. An exciting tool for asymmetric synthesis 2018-12-11T05:00:00Z Asymmetric hydrogenation of alkenes is one of the most widely used methods for the preparation of single enantiomer compounds, especially in the pharmaceutical and agrochemical industries. [Report] Cobalt Precursors for High-Throughput Discovery of Base Metal Asymmetric Alkene Hydrogenation Catalysts 2013-12-04T22:56:14.318Z One enantiomer relieves , while the other simply causes liver damage. Who Will Win the 2013 Nobel Prizes? 2013-10-04T19:15:07.850Z Studies conducted in mice and rats in the late 1970s concluded that the left-handed enantiomer was responsible for birth defects while the right-handed version acted as a sedative. Nature is Not Ambidextrous 2013-05-05T14:15:00.210Z Asymmetrical catalysts are used to influence synthetic chemical reactions to form only one enantiomer of the product. Holistic models of reaction selectivity 2019-07-16T04:00:00Z One modern approach to asymmetric synthesis is to use light to induce the formation of a particular enantiomer of a molecule, a strategy called photochirogenesis. An exciting tool for asymmetric synthesis 2018-12-11T05:00:00Z In some instances, for example, what you would normally expect to be the inactive enantiomer ends up being toxic instead. Nature is Not Ambidextrous 2013-05-05T14:15:00.210Z Producing and selecting the right enantiomer is crucial. Who Will Win the 2013 Nobel Prizes? 2013-10-04T19:15:07.850Z |
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