| 单词 | aspartic acid |
| 释义 | aspartic acid[ uh-spahr-tik ] / əˈspɑr tɪk / noun Biochemistry.a nonessential amino acid, C4H7NO4, produced by the hydrolysis of asparagine and proteins, found chiefly in young sugar cane and sugar-beet molasses, and used in the preparation of culture media and as a dietary supplement. Abbreviation: Asp; Symbol: D Also called aminosuccinic acid. Origin of aspartic acidFirst recorded in 1830–40; aspar(agus) + -tic Words nearby aspartic acidasparagus fern, aspartame, aspartase, aspartate, aspartate aminotransferase, aspartic acid, Aspasia, A.S.P.C.A., aspect, aspectant, aspect ratio Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for aspartic acidaspartic acid / (əˈspɑːtɪk) / nouna nonessential amino acid that is a component of proteins and acts as a neurotransmitter Word Origin for aspartic acidC19: from aspar (agus) + -ic 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 Medical definitions for aspartic acidaspartic acid [ ə-spär′tĭk ] n.One of the nonessential amino acids that occur in proteins.alpha-aminosuccinic acid The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for aspartic acidaspartic acid [ ə-spär′tĭk ] A nonessential amino acid. Chemical formula: C4H7NO4. See more at amino acid. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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