lactone
英 ['læktəʊn] 美 ['læktoʊn]

n.

内酯；

英英释义

Lactone

• β-hydroxypropionic acid]]In chemistry, a lactone is a cyclic esterMarch's Advanced Organic Chemistry: Reactions, Mechanisms, and Structure Michael B. Smith, Jerry March Wiley-Interscience, 5th edition, 2001, ISBN 0-471-58589-0 which can be seen as the condensation product of an alcohol group -OH and a carboxylic acid group -COOH in the same molecule.

以上来源于:Wikipedia

双语例句

用作名词(n.)

1. This is the large ring lactone class antibiotic.
   本品为大环内酯类抗生素。
2. Study on Extraction and Separation of Lactone for Coix Lachrymajobi L.
   薏苡内酯的提取及分离纯化条件的研究。

权威例句

Listening in on bacteria: Acyl-homoserine lactone signaling
A second N-acylhomoserine lactone signal produced by Pseudomonas aeruginosa.
Eukaryotic interference with homoserine lactone-mediated prokaryotic signalling.
Production of acyl-homoserine lactone quorum-sensing signals by gram-negative plant-associated bacteria.
N-acylhomoserine-lactone-mediated communication between Pseudomonas aeruginosa and Burkholderia cepacia in mixed biofilms
Detecting and characterizing N-acyl-homoserine lactone signal molecules by thin-layer chromatography
Acyl-Homoserine Lactone Quorum Sensing in Gram-Negative Bacteria: A Signaling Mechanism Involved in Associations with Higher Organisms
Detecting and characterizing N-acyl-homoserine lactone signal molecules by thin-layer鈥塩hromatography
Regulation of Gene Expression by Cell-to-Cell Communication: Acyl-Homoserine Lactone Quorum Sensing
Ring-Closing Alkyne Metathesis: Application to the Stereoselective Total Synthesis of Prostaglandin E(2)-1,15-Lactone This work was ...