| 释义 |
ac·yl
\ˈasə̇l, -ˌsēl\ noun
(-s)
Etymology: International Scientific Vocabulary acid + -yl; probably originally formed as German azyl
: a radical derived usually from an organic acid by removal of the hydroxyl from all acid groups; especially : a radical (as benzoyl, adipoyl) derived from a carboxylic acid and having the general formula RCO— in the case of a monobasic acid
< acyl halides >
— compare acyloxy |