acetylsalicylic acid(redirected from Arthrinol)
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acetylsalicylic acid[ə¦sed·əl¦sal·ə¦sil·ik ′as·əd]
CH3COOC6H4COOH A white, crystalline, weakly acidic substance, with melting point 137°C; slightly soluble in water; used medicinally as an antipyretic. Also known by trade name aspirin.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.