large ring lactone

См. также в других словарях:

• Crystal violet lactone — (CVL) is a leuco dye, a lactone derivate of crystal violet 10B. In pure state it is a slightly yellowish crystalline powder, soluble in nonpolar or slightly polar organic solvents. The central carbon in the leuco form is in a tetraedric… …   Wikipedia

• Macrolide — The macrolides are a group of drugs (typically antibiotics) whose activity stems from the presence of a macrolide ring , a large macrocyclic lactone ring to which one or more deoxy sugars, usually cladinose and desosamine, may be attached. The… …   Wikipedia

• carboxylic acid — Chem. any organic acid containing one or more carboxyl groups. [1900 05; CARBOXYL + IC] * * * Any organic compound with the general chemical formula ―COOH in which a carbon (C) atom is bonded to an oxygen (O) atom by a double bond to make a… …   Universalium

• Macrolide — One in a class of antibiotics that includes Biaxin, Clarithromycin, Ery Tab, and Erythromycin. The macrolides inhibit the growth of bacteria and are often prescribed to treat rather common bacterial infections. In more technical terms, the… …   Medical dictionary

• Artemisinin — Systematic (IUPAC) name (3R,5aS,6R,8aS,9R,12S,12aR) octahydro 3,6,9 trimethyl 3,12 epoxy 12H pyrano[4,3 j] 1,2 benzodioxepin 10(3H) one …   Wikipedia

• Discovery and development of tubulin inhibitors — Tubulin inhibitors interfere directly with the tubulin system which is in contrast to those drugs acting on DNA for cancer chemotherapy. Microtubules play an important role in eukaryotic cells. Alpha and beta tubulin, the main components of… …   Wikipedia

• Lovastatin — Systematic (IUPAC) name (1S,3R,7S,8S …   Wikipedia

• Rhizoxin — Chembox new ImageFile = Rhizoxin.svg ImageSize = 280px IUPACName = OtherNames = Section1 = Chembox Identifiers CASNo = 90996 54 6 PubChem = 11969567 SMILES = Section2 = Chembox Properties Formula = C35H47NO9 MolarMass = 625.749 g/mol Appearance …   Wikipedia

• Erythromycin — Systematic (IUPAC) name (3 …   Wikipedia

• Pulvinone — Chembox new Name = Pulvinone ImageFile = Pulvinone.png IUPACName = 5 Phenylmethylene 4 hydroxy 3 phenylfuran 2(5 H ) one OtherNames = Section1 = Chembox Identifiers SMILES = CASNo = 4941 88 2 (mixture of E and Z isomers), 78376 10 0 ( Z isomer),… …   Wikipedia

• Heme — A heme (American English) or haem (British English) is a prosthetic group that consists of an iron atom contained in the center of a large heterocyclic organic ring called a porphyrin . Not all porphyrins contain iron, but a substantial fraction… …   Wikipedia