ⓘ Free online encyclopedia. Did you know? page 195



                                               

Flavonol glycosides

                                               

Kaempferol

                                               

O-Methylated flavonols

                                               

Anthrol

Anthrols are the hydroxylated derivatives of anthracene. For the monohydroxo derivatives, three isomers are possible: 1-anthrol, 2-anthrol, and 9-anthrol. The latter exists as a minor tautomer of 9-anthrone. Despite their simplicity, these compou ...

                                               

Hydroxyazulene

                                               

Hydroxypyridines

                                               

Hydroxyquinones

                                               

Naphthols

                                               

Phenols

                                               

Quinolinols

                                               

Ethyl nitrate

Ethyl nitrate is the ethyl ester of nitric acid and has the chemical formula C 2 H 5 NO 3. It is a colourless, volatile, highly flammable liquid. It is used in organic synthesis and as an intermediate in the preparation of some drugs, dyes, and p ...

                                               

Borate esters

Borate esters are organic compounds which are conveniently prepared by the stoichiometric condensation reaction of boric acid with alcohols. There are two main classes of borate esters: orthoborates, B 3 and metaborates, B 3 O 3 3. Metaborates co ...

                                               

Tetrahydroxyborate esters

                                               

Diethyl pyrocarbonate

Diethyl pyrocarbonate, also called diethyl dicarbonate, is used in the laboratory to inactivate RNase enzymes in water and on laboratory utensils. It does so by the covalent modification of histidine, lysine, cysteine, and tyrosine residues. DEPC ...

                                               

Prulifloxacin

Prulifloxacin is an older synthetic antibiotic of the fluoroquinolone class undergoing clinical trials prior to a possible NDA submission to the U.S. Food and Drug Administration. It is a prodrug which is metabolized in the body to the active com ...

                                               

Tetramethoxymethane

Tetramethoxymethane is a chemical compound which is formally formed by complete methylation of the hypothetical orthocarbonic acid C 4.

                                               

Vinylene carbonate

Vinylene carbonate or 1.3-dioxol-2-one, is the simplest unsaturated cyclic carbonic acid ester. Vinylene carbonate can also be thought of as the cyclic carbonate of the hypothetical -ethene-1.2-diol. The activated double bond in this five-membere ...

                                               

Dicarbonates

                                               

Carboxylate ester

                                               

Diisopropyl azodicarboxylate

Diisopropyl azodicarboxylate is the diisopropyl ester of azodicarboxylic acid. It is used as a reagent in the production of many organic compounds. It is often used in the Mitsunobu reaction where it serves as an oxidizer of triphenylphosphine to ...

                                               

Dimethyl acetylenedicarboxylate

Dimethyl acetylenedicarboxylate is an organic compound with the formula CH 3 O 2 CC 2 CO 2 CH 3. It is a di-ester in which the ester groups are conjugated with a C-C triple bond. As such, the molecule is highly electrophilic, and is widely employ ...

                                               

Dimethyl maleate

Dimethyl maleate can be synthesized from maleic anhydride and methanol, with sulfuric acid acting as acid catalyst, via a nucleophilic acyl substitution for the monomethyl ester, followed by a Fischer esterification reaction for the dimethyl ester.

                                               

3.4-Epoxycyclohexanecarboxylate methyl ester

3.4-Epoxycyclohexanecarboxylate methyl ester is a cycloaliphatic epoxide, which is added as monovalent monomer to other monomers for the production of crosslinked epoxy resins. 3.4-Epoxycyclohexanecarboxylate methyl ester itself would give a line ...

                                               

3.4-Epoxycyclohexylmethyl-3’,4’-epoxycyclohexane carboxylate

3.4-Epoxycyclohexylmethyl-3’,4’-epoxycyclohexane carboxylate is a cycloaliphatic epoxy resin which is used in many industrial applications. It reacts by cationic polymerization using thermolatent photoinitiators to form crosslinked insoluble ther ...

                                               

Ethyl propiolate

Ethyl propiolate is an organic compound with the formula HC 2 CO 2 C 2 H 5. It is the ethyl ester of propiolic acid, the simplest acetylenic carboxylic acid. It is a colorless liquid that is miscible with organic solvents. The compound is a reage ...

                                               

Glycine propionyl-L-carnitine

Glycine propionyl- L -carnitine is a propionyl ester of carnitine that includes an additional glycine component. Due to tissues esterases enzymes, GPLC should act as a prodrug and lead to glycine, carnitine and propionic acid in the body.

                                               

Lysergic acid methyl ester

Lysergic acid methyl ester is an analogue of lysergic acid diethylamide. It is a member of the tryptamine family and is extremely uncommon. It acts on the 5-HT receptors in the brain, as do most tryptamines.

                                               

Maleic acid dibutyl ester

Maleic acid dibutyl ester is a flammable, hard to ignite, oily, colorless to yellowish liquid with a characteristic odor, which has very low solubility in water.

                                               

Methyl propiolate

Methyl propiolate is an organic compound with the formula HC 2 CO 2 CH 3. It is the methyl ester of propiolic acid, the simplest acetylenic carboxylic acid. It is a colorless liquid that is miscible with organic solvents. The compound is a reagen ...

                                               

Plant stanol ester

                                               

Vincamine

Vincamine is a monoterpenoid indole alkaloid found in the leaves of Vinca minor, comprising about 25-65% of its indole alkaloids by weight. It can also be synthesized from related alkaloids.

                                               

Acetate esters

                                               

Acrylate esters

                                               

Benzoate esters

                                               

Butyrate esters

                                               

Caproate esters

                                               

Cinnamate esters

                                               

Cyanoacrylate esters

                                               

Formate esters

                                               

Furoates

                                               

Hydroxycinnamic acid esters

                                               

Isonicotinates

                                               

Lactones

                                               

Nicotinates

                                               

Oxalate esters

                                               

Picolinates

                                               

Propionate esters

                                               

Quinic acid esters

                                               

3 5-Trimethylcyclohexyl esters

                                               

Diethyl succinate

Diethyl succinate is the diethyl ester of succinate. It is a colorless liquid with the formula CH 2 CO 2 Et 2 Et = ethyl. The organic molecule contains two ester groups. This ester is a versatile chemical intermediate. A colorless liquid, diethyl ...

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