n
(organic chemistry) Any alkyl sulfonic acid
n
(chemistry) potassium tartrate
n
(inorganic chemistry) The equivalent of a phosphate in which the oxygen atoms have been replaced by those of a chalcogen
n
(pharmacology) The chlorinated phosphonic acid CCl₂(PO(OH)₂)₂.
n
(chemistry) The divalent -S-S- radical.
n
(organic chemistry) Initialism of dimethyl sulfoxide. [(organic chemistry) An organic compound, (CH₃)₂SO, obtained as a byproduct from wood pulp, and is used as a solvent for carrying out chemical reactions and for administering drugs through the skin; also used as a reagent; its polar structure is a resonance hybrid.]
n
(organic chemistry) Synonym of ethanesulfonate
n
(organic chemistry) The aliphatic sulfonic acid CH₃CH₂SO₃H
n
A salt or ester of fluoroantimonic acid.
adj
(chemistry) Of or pertaining to isocyanic acid, and to its salts (the isocyanates)
n
(organic chemistry) A white amorphous or crystalline substance obtained by dehydration of mannite, and distinct from, but convertible into, mannitan.
n
(obsolete, chemistry) thiolate
n
(chemistry) An acid of titanium (H₂TiO₃), analogous to metasilicic acid.
n
(chemistry) A sulphonic acid derivative of methane, CH₂.(SO₃H)₂.
n
(countable) Any methyl sulfate
n
(organic chemistry) An organosulfur compound with the chemical formula (CH₃)₂SO₂.
n
(inorganic chemistry) The anion PO₅³⁻, derived from peroxophosphoric acid, which is a powerful oxidizing agent
n
(dyeing) Chrysaniline, often in the form of a salt.
n
(biochemistry) A derivative of phosphate in which an oxygen atom is replaced with sulfur; especially such a variant of nucleic acid
n
(organic chemistry) A complex of a phthalocyanine with a metal ion
n
(biochemistry, obsolete) taurine
n
(chemistry) A substance obtained by the action of nitric acid on aloes.
n
(organic chemistry) A crystalline sulfonic acid, HOC₁₀H₅(SO₃H)₂, derived from beta naphthol and used as a dye intermediate; 2-naphthol-3,6-disulfonic acid.
n
(organic chemistry) A diacyl chloride with the chemical formula C₁₀H₁₆Cl₂O₂, a corrosive pungent yellow liquid.
n
(organic chemistry) A selenoamino acid derived from cystathionine
n
(biochemistry) An amino acid related to methionine by the replacement of its sulfur atom by one of selenium
n
(inorganic chemistry) The most commonly encountered heteropoly acid, widely used in heterogeneous catalysts.
n
(organic chemistry) Any N-hydrocarbyl derivative of this substance
n
(chemistry) The univalent radical, R-S-, derived from sulfane.
n
(biochemistry) An inactive form of heme formed by reaction with hydrogen sulfide
n
(chemistry) Any reaction in which a sulfhydryl group is attached
n
(organic chemistry) The imidation (conversion to a sulfimide) of a sulfide
n
(organic chemistry) The sulfinamide derivative 2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purine-6-sulfinamide that is a purine nucleoside analog
n
(organic chemistry) The zwitterionic compound dimethylsulfonioacetate (CH₃)₂S⁺-CH₂-CO₂⁻; any derivative of this compound, many of which have industrial applications
n
(organic chemistry) The compound tetrahydrothiophene 1,1-dioxide that is used as a specialized solvent
n
(organic chemistry) The sulfone 2,5-dihydrothiophene 1,1-dioxide formed by the cycloaddition of sulfur dioxide to butadiene
n
(organic chemistry) Any of a class of organic compounds that have a sulfonyl functional group attached to two carbon atoms; drugs of this structure have been used to treat leprosy.
n
(organic chemistry) Any compound of general formula R-SO₂F
n
(organic chemistry) The sulfonic acid 2-oxo-3-sulfopropanoic
n
(organic chemistry) The sulfonic acid derived from succinimide 2,5-dioxo-3-pyrrolidinesulfonic acid
n
(chemistry) persulphocyanogen
n
(organic chemistry) Any of several isomeric sulfonic acids derived from salicylic acid, but especially 5-sulphosalicylic acid that is used to precipitate protein
n
(chemistry) a cyclic sulfonamide in which the S-N bond is part of the ring
n
(chemistry) A thionic derivative of sulphuric acid.
n
(organic chemistry) Any compound derived from a carbohydrate by replacing one or more oxygen atoms by sulfur
n
(organic chemistry) A functional group, derived from a thiocarboxylic acid, in which either or both oxygen atoms of a carboxyl group are replaced by those of sulfur
n
(organic chemistry) Any of three isomeric sulfonic acids derived from toluene, but especially p-toluenesulfonic acid known as tosyl acid that has many industrial uses
n
(inorganic chemistry) A cyclic phosphate P₃O₉³⁻
n
(chemistry) A thionic acid, H₂S₃O₆.
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