n
(organic chemistry) The industrial solvent butanone.
n
(organic chemistry) Any univalent radical containing an acyl functional group bonded to an oxygen atom having a free valence on the oxygen atom; RC(=O)O-
n
(organic chemistry) Any arabinofuranosyl derivative of a purine
n
(organic chemistry) A univalent radical derived from barbaralane
adj
(organic chemistry) Derived from benzoic acid or its derivatives.
n
(organic chemistry, especially in combination) A univalent radical derived from bornane.
n
(organic chemistry) The univalent radical HC≡C-C≡C- derived from butadiyne
n
(organic chemistry) A univalent radical derived from a cadinene
n
(organic chemistry) Synonym of decanal
n
(organic chemistry) The S-carbamidomethyl derivative of cysteine S-[[(aminocarbonyl)amino]methyl]-cysteine
n
(organic chemistry) A univalent radical derived from caryophyllene
n
(organic chemistry, especially in combination) The univalent radical derived from cedrol
n
(organic chemistry, in combination) The univalent radical derived from chrysanthenol
n
(organic chemistry, especially in combination) The univalent radical C₆H₅-CH=CH-CH₂- characteristic of cinnamic compounds
n
(organic chemistry, especially in combination) The divalent radical derived from citral
n
(organic chemistry, especially in combination) Any of three isomeric univalent radical derived from a cresol; tolyl
n
(chemistry) an unsaturated aliphatic aldehyde, 2-butenal, CH₃.CH:CH.CHO; it is used in the manufacture of sorbic acid, and to denature alcohol
n
(organic chemistry) Any of several univalent radicals derived from cumene
n
(organic chemistry) The univalent radical derived from cyclobutane by the formal removal of a hydrogen atom
n
(organic chemistry, especially in combination) A univalent radical derived from cyclohexene
n
(chemistry) A highly volatile liquid, condensed by cold and pressure from the first products of the distillation of petroleum; used for producing low temperatures.
adj
(organic chemistry) Related to, or derived from a diene
n
(organic chemistry) Any acid derivative of a diene, especially such a carboxylic acid
n
(organic chemistry) Any heterocycle formally derived from benzene by replacing two carbon atoms by heteroatoms
n
(organic chemistry, especially in combination) A univalent radical derived from dihydrofuran
n
(organic chemistry) Any dimethoxy derivative of a decane
n
(organic chemistry) Any diol derived from docosane
n
(organic chemistry, especially in combination) A univalent radical derived from dolichol
n
(organic chemistry, especially in combination) The univalent radical derived from eicosadienoic acid by loss of the hydroxy group
n
(organic chemistry, in combination) Any univalent radical derived from an alkene
n
(organic chemistry, especially in combination) A univalent, divalent, trivalent or tetravalent radical derived from erythritol
n
(chemistry) any hemiacetal derived from a ketone
n
(organic chemistry, in combination) A univalent radical derived from a hexadecene
n
(organic chemistry, especially in combination) The univalent radical derived from hexanoic acid by loss of the hydroxy group; caproyl
n
(organic chemistry) Six pyridyl radicals in a compound
n
(organic chemistry, especially in combination) A radical derived from a hexene.
n
(chemistry) A univalent radical or functional group (–OH) in organic chemistry; present in alcohols, phenols, carboxylic acids and certain other classes of compounds.
n
(organic chemistry) Any hydroxy derivative of nonenal, but especially 4-hydroxynonenal produced by peroxidation of unsaturated lipids
n
(organic chemistry) A stereoisomer of gluconic acid
n
(organic chemistry, especially in combination) A univalent radical derived from an indole
n
(organic chemistry, especially in combination) A univalent radical derived from inosine; the acyl group derived from inosinic acid
n
(organic chemistry) any cyclic monoterpenoid based on 1-isopropyl-2,3-dimethylcyclopentane
n
(organic chemistry, especially in combination) Any of several branched-chain isomers of the nonyl radical, but especially 3,5,5-trimethyl pentyl
n
(organic chemistry) A carbenoid that also has a ketonic carbonyl group
n
(countable, organic chemistry) Any phenol that also has a ketonic carboxyl group
n
(chemistry) The ketone of lauric acid.
n
A naturally-occurring oily liquid hydrocarbon found primarily in the high-boiling fraction of certain pine resins.
n
(organic chemistry) The aldehyde CH₂(CHO)₂, related to malonic acid, formed in the body by oxidation of polyunsaturated fatty acids
n
(chemistry) The heptazine with three amino substituents.
n
(organic chemistry) Any methyl derivative of pyrazine
n
A form of denatured alcohol
n
(organic chemistry) Octanal.
n
(organic chemistry) Any octose containing a ketone group
n
(chemistry) Alternative form of eleoptene
n
(chemistry) A complex nitrogenous substance, C₃N₃H₅O₃, obtained from alloxan (or when urea is fused with ethyl oxamate).
n
(organic chemistry) Any retinoid that has a carbonyl group
n
(organic chemistry, especially in combination) A univalent radical derived from cyclohexanone
n
(organic chemistry, especially in combination) The tetravalent radical derived from pentaerythritol
n
(organic chemistry) Any dicarbene based on a phenylene moiety.
n
Any ester formed from phenylcarbamic acid.
n
(organic chemistry, especially in combination) A univalent radical derived from phosphopantetheine
n
(organic chemistry, especially in combination) Any divalent radical derived from phthalic acid
n
(organic chemistry) Any radical derived from phytane
n
(organic chemistry, especially in combination) The univalent radical, analogous to phenyl, derived from picric acid
n
(organic chemistry) Any derivative of pinacol in which an atom is attached to the two oxygen atoms of pinacol
n
(organic chemistry, especially in combination) The radical derived from pivalic acid
n
(organic chemistry, especially in combination) Any radical derived from a polyene
n
(organic chemistry) Any isoprenoid having many isoprene units
n
(organic chemistry) Any polyisoprenoid alcohol
n
(chemistry) any polymeric terpene formed from many isoprene units joined head to tail; includes rubber and gutta-percha
n
(organic chemistry) A surfactant (typically a sulfonate) that has a polyisoprene chain as the lipophylic (hydrophobic) part
n
An aromatic carboxylic acid composed of a pteridine ring and a 4-aminobenzoic acid. It is a common structural feature of folic acid and its derivatives.
n
(organic chemistry, especially in combination) The radical derived from pyrazole
n
(organic chemistry) A free radical.
n
(chemistry) a dehydration product of sorbitol having a tetrahydrofuran ring and four hydroxy groups; it is used in the manufacture of emulsifiers
n
(organic chemistry, especially in combination) A univalent radical derived from a sterol
n
(organic chemistry, especially in combination) A univalent radical derived from styrene
n
(organic chemistry, especially in combination) A univalent radical derived from a tetraene
n
(organic chemistry, especially in combination) A univalent radical derived from thiophene
n
(organic chemistry) Any of the three isomeric univalent aromatic radicals derived from toluene
n
(organic chemistry) The aliphatic aldehyde, having five carbon atoms, related to valeric acid
n
(organic chemistry) Abbreviation of vanillylmandelic acid. [A chemical intermediate in the synthesis of artificial vanilla flavourings, and an end-stage metabolite of the catecholamines, epinephrine, and norepinephrine.]
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