| 单词 | racemic acid |
| 释义 | racemic acidnoun Chemistry.an isomeric modification of tartaric acid that is sometimes found in the juice of grapes in conjunction with the common dextrorotatory form and is optically inactive but can be separated into the two usual isomeric forms, dextrorotatory and levorotatory. Origin of racemic acidFirst recorded in 1830–40 Words nearby racemic acidracemase, racemate, raceme, race meeting, racemic, racemic acid, racemiform, racemism, racemization, racemize, racemose Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for racemic acidracemic acid nounthe optically inactive form of tartaric acid that is sometimes found in grape juice 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 racemic acidracemic acid An optically inactive form of tartaric acid that can be separated into dextrorotatory and levorotatory components and is sometimes found in grape juice. Chemical formula: C4H6O6. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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