| 单词 | valeric acid |
| 释义 | valeric acidnoun Chemistry.any of several isomeric organic acids having the formula C5H10O2, the common one being a liquid of pungent odor obtained from valerian roots: used chiefly as an intermediate in perfumery. Origin of valeric acidFirst recorded in 1855–60 Words nearby valeric acidValera y Alcalá Galiano, valerian, valerianaceous, valerian family, valeric, valeric acid, Valerie, Valéry, valet, valeta, valet de chambre Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for valeric acidvaleric acid nounanother name for pentanoic acid Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for valeric acidvaleric acid [ və-lîr′ĭk, -lĕr′- ] A colorless, liquid organic acid that occurs in four isomeric forms and has a disagreeable odor. It occurs naturally in oils from certain marine animals and plants, and is used in flavorings, perfumes, plasticizers, and pharmaceuticals. Chemical formula: C5H10O2. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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