cyclic ester

См. также в других словарях:

• cyclic AMP — (= cAMP) 3 5 cyclic ester of AMP. The first second messenger hormone signalling system to be characterized. Generated from ATP by the action of adenyl cyclase that is coupled to hormone receptors by G proteins (GTP binding proteins). cAMP… …   Dictionary of molecular biology

• cyclic GMP — (= cGMP) 3 5 cyclic ester of GMP. A second messenger generated by guanylyl cyclase. See ANP, nitric oxide …   Dictionary of molecular biology

• Ester — For other uses, see Ester (disambiguation). A carboxylic acid ester. R and R denote any alkyl or aryl group, respectively Esters are chemical compounds derived by reacting an oxoacid with a hydroxyl compound such as an alcohol or phenol …   Wikipedia

• Cyclic peptide — α Amanitin bacitracin …   Wikipedia

• Cyclic nucleotide phosphodiesterase — 3 5 cyclic nucleotide phosphodiesterase Identifiers Symbol PDEase I Pfam PF00233 InterPro …   Wikipedia

• Éster carbónico — Un éster carbónico es un compuesto orgánico con el grupo funcional R1 O CO O R2 donde R1 y R2 son radicales orgánicos. Pueden considerarse derivados del ácido carbónico, H2CO3, donde se sustituyen los dos átomos de hidrógeno por dos radicales.… …   Wikipedia Español

• cyclic phosphorylation — Any process in which a phosphatide ester forms a cylic diester by linkage to a neighbouring hydroxyl group …   Dictionary of molecular biology

• Carbonate ester — Chemical structure of the carbonate ester group. A carbonate ester (organic carbonate, organocarbonate) is a functional group in organic chemistry consisting of a carbonyl group flanked by two alkoxy groups. The general structure of these… …   Wikipedia

• Malonic ester synthesis — The malonic ester synthesis is a chemical reaction where diethyl malonate or another ester of malonic acid is alkylated at the carbon alpha (directly adjacent) to both carbonyl groups, and then converted to a substituted acetic acid.[1] The major …   Wikipedia

• Lactone — β propiolactone, formed from β hydroxypropionic acid In chemistry, a lactone is a cyclic ester[1] 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 …   Wikipedia

• lactone — An intramolecular organic anhydride formed from a hydroxyacid by the loss of water between a hydroxyl and a –COOH group; a cyclic ester. * * * lac·tone lak .tōn n any of various cyclic esters formed from hydroxy acids compare …   Medical dictionary