thiol group

thiol group
тиольная группа
одновалентный радикал -SH, связанный с углеродом

English-Russian Biotechnology Glossary. . 2007.

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  • thiol group — n THIOL (2) …   Medical dictionary

  • Thiol — with a blue highlighted sulfhydryl group. In organic chemistry, a thiol (   …   Wikipedia

  • Thiol-disulfide exchange — is a chemical reaction in which a thiolate group mathrm{S}^{ } attacks a sulfur atom of a disulfide bond S S . The original disulfide bond is broken, and its other sulfur atom (green atom in Figure 1) is released as a new thiolate, carrying away… …   Wikipedia

  • thiol endopeptidases — Proteases that have an active thiol group. Includes papain and ficin …   Dictionary of molecular biology

  • thiol — thiolic /thuy ol ik/, adj. /thuy awl, ol/, Chem. n. 1. mercaptan. adj. 2. mercapto. [1885 90; THI + OL1] * * * ▪ chemical compound also called  mercaptan        any of a class of organic chemical compounds similar to the alcohols and p …   Universalium

  • Thiol S-methyltransferase — In enzymology, a thiol S methyltransferase (EC number|2.1.1.9) is an enzyme that catalyzes the chemical reaction:S adenosyl L methionine + a thiol ightleftharpoons S adenosyl L homocysteine + a thioetherThus, the two substrates of this enzyme are …   Wikipedia

  • Thiol oxidase — In enzymology, a thiol oxidase (EC number|1.8.3.2) is an enzyme that catalyzes the chemical reaction:4 R C(R)SH + O2 ightleftharpoons 2 R C(R)S S(R)CR + 2 H2OThus, the two substrates of this enzyme are R C(R)SH and O2, whereas its two products… …   Wikipedia

  • thiol — 1. The monovalent radical –SH when attached to carbon; a hydrosulfide; a mercaptan. 2. A mixture of sulfurated and sulfonated petroleum oils purified with ammonia; used in the treatment of skin diseases. * * * thi·ol thī .ȯl, .ōl …   Medical dictionary

  • thiol — noun Etymology: International Scientific Vocabulary thi + 1 ol Date: circa 1890 1. any of various compounds having the general formula RSH which are analogous to alcohols but in which sulfur replaces the oxygen of the hydroxyl group and which… …   New Collegiate Dictionary

  • thiol — [ θʌɪɒl] noun Chemistry an organic compound containing the group ‒SH, i.e. a sulphur containing analogue of an alcohol …   English new terms dictionary

  • thiol — n. Chem. any organic compound containing an alcohol like group but with sulphur in place of oxygen. Etymology: THIO + OL(1) …   Useful english dictionary


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