亚砜是一种含有两个碳原子的亚磺酰基（SO）官能团的化合物。它是极性官能团。亚砜是硫化物的氧化衍生物。
1-(2-((2,4-Dimethylphenyl)sulfinyl)phenyl)piperazine
4,4,5,5-Tetramethyl-2-(3-((2,2,2-trifluoroethyl)sulfinyl)phenyl)-1,3,2-dioxaborolane
(2-(Methylsulfinyl)phenyl)boronic acid
(4-(Ethylsulfinyl)phenyl)boronic acid
4,4,5,5-Tetramethyl-2-(4-(methylsulfinyl)phenyl)-1,3,2-dioxaborolane
(4-(Butylsulfinyl)phenyl)boronic acid
1-Bromo-4-(methylsulfinyl)benzene
(2S,5R,6S)-Benzhydryl 6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide
4-Chloro-6-methoxy-2-(methylsulfinyl)pyrimidine
4-Chloro-6-ethoxy-2-(methylsulfinyl)pyrimidine
10H-Phenothiazine 5-oxide
2-((Trifluoromethyl)sulfinyl)-1,1'-biphenyl
10-(2-(Dimethylamino)propyl)-10H-phenothiazine 5-oxide
2-(((3,5-Dimethylpyridin-2-yl)methyl)sulfinyl)-5-methoxy-1H-benzo[d]imidazole
4,4'-Sulfinylbis(methoxybenzene)
2-((Furan-2-ylmethyl)sulfinyl)acetic acid
2-(((4-Methoxy-3-methylpyridin-2-yl)methyl)sulfinyl)-6-(1H-pyrrol-1-yl)-1H-benzo[d]imidazole
Ethyl 4-((3-chloro-4-methoxybenzyl)amino)-2-(methylsulfinyl)pyrimidine-5-carboxylate
Dexrabeprazole sodium
(2S,5R)-Benzhydryl 3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide
(R)-1-Isothiocyanato-4-(methylsulfinyl)butane
Phenoxathiine 10-oxide
6,6-Dimethyl-3-(methylsulfinyl)-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carbonitrile
p-Tolyl Sulfoxide
N-Methyl Omeprazole
((1-Chlorocyclopropyl)sulfinyl)benzene
Thiomorpholine-1-oxide hydrochloride
((Chloromethyl)sulfinyl)benzene
5-Amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-4-((trifluoromethyl)sulfinyl)-1H-pyrazole-3-carbonitrile
4-((2,4-Dichlorophenyl)sulfinyl)piperidine hydrochloride
