出典:Wikipedia
出典:『Wikipedia』 (2011/05/11 23:50 UTC 版)
In chemistry, a lactone is a cyclic ester which can be seen as the condensation product of an alcohol group -OH and a carboxylic acid group -COOH in the same molecule. It is characterized by a closed ring consisting of two or more carbon atoms and a single oxygen atom, with a ketone group =O in one of the carbons adjacent to the other oxygen.
| ・lactone | |
| ・58A1 | |
| ・Aictis | |
| ・hariolated | |
| ・Monterroza | |
| ・Mithraist | |
| ・dismissive | |
| ・firks | |
| ・light bobs | |
| ・roof plate |