| 释义 |
carboxyl
car·box·yl C0103300 (kär-bŏk′səl)n. The univalent group, -COOH, the functional group characteristic of all organic acids.
[carb(o)- + ox(y)- + -yl.]
car′box·yl′ic (-sĭl′ĭk) adj.car•box•yl (kɑrˈbɒk sɪl)
n. the univalent group COOH, of organic acids. [1865–70; carb- + ox (ygen) + -yl] car`box•yl′ic, adj. Thesaurus| Noun | 1. | carboxyl - the univalent radical -COOH; present in and characteristic of organic acidscarboxyl groupchemical group, radical, group - (chemistry) two or more atoms bound together as a single unit and forming part of a molecule | | Adj. | 1. | carboxyl - relating to or containing the carboxyl group or carboxyl radicalcarboxylicchemical science, chemistry - the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions |
carboxyl
carboxyl [kahr-bok´sil] the monovalent radical, -COOH, found in those organic acids termed carboxylic acids.car·box·yl (kar-bok'sil), The characterizing group (-COOH) of certain organic acids, for example, HCOOH (formic acid), CH3COOH (acetic acid), CH3CH(NH2)COOH (alanine). Compare: carboxylic acid. carboxyl (kär-bŏk′səl)n. The univalent group, -COOH, the functional group characteristic of all organic acids.
car′box·yl′ic (-sĭl′ĭk) adj.car·box·yl (kahr-bok'sil) The characterizing group (-COOH) of organic acids. carboxyl
Related to carboxyl: carboxyl group, hydrocarbon, Carboxyl functional groupSynonyms for carboxylnoun the univalent radical -COOHSynonymsRelated Words- chemical group
- radical
- group
adj relating to or containing the carboxyl group or carboxyl radicalSynonymsRelated Words- chemical science
- chemistry
|