piperonal
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pi·per·o·nal
(pī-pĕr′ə-năl′, pĭ-)n.
A white powder, C8H6O3, having a floral odor, used as flavoring and in perfume.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
piperonal
(ˈpɪpərəʊˌnæl)n
(Elements & Compounds) a white fragrant aldehyde used in flavourings, perfumery, and suntan lotions. Formula: C8H6O3. Also called: heliotropin
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
pi•per•o•nal
(pɪˈpɛr əˌnæl, paɪ-, ˈpɪp ər ə-)n.
a white, crystalline, water-insoluble aldehyde, C8H6O3, that darkens on exposure to light: used in perfumery and organic synthesis.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
Translations
héliotropine