CompoundLookup Search compounds by elements

Sulfur + Oxygen Compounds (S + O)

Browse all compounds containing Sulfur + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.

We're currently updating our database. We've sourced 10 million compounds so far, with the full 170 million coming shortly.
Total Compounds: 2,691,271
Showing 2,545,801 - 2,545,850 of 2,691,271
Page 50917 of 53,826
CID Formula IUPAC Name Traditional Name Mol. Weight
6509248 C23H16N2O4S (2E,3Z)-3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(2-oxochromen-3-yl)-3H-thiazol-2-ylidene]propanenitrile (2E,3Z)-3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(2-oxochromen-3-yl)-3H-thiazol-2-ylidene]propanenitrile 416.5
6509249 C17H20N2O4S methyl (5Z)-5-[(3E)-4-benzamido-3-hydroxyimino-tetrahydrothiophen-2-ylidene]pentanoate methyl (5Z)-5-[(3E)-4-benzamido-3-hydroxyimino-tetrahydrothiophen-2-ylidene]pentanoate 348.4
6509250 C21H18N2O3S (2E,3E)-3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(4-methoxyphenyl)-3H-thiazol-2-ylidene]propanenitrile (2E,3E)-3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(4-methoxyphenyl)-3H-thiazol-2-ylidene]propanenitrile 378.4
6509268 C23H18N4O3S (2E)-2-[(Z)-benzylidenehydrazono]-5-[(3-nitrophenyl)methyl]-3-phenyl-thiazolidin-4-one (2E)-2-[(Z)-benzylidenehydrazono]-5-[(3-nitrophenyl)methyl]-3-phenyl-thiazolidin-4-one 430.5
6509270 C16H10N2OS (2Z)-2-(3H-1,3-benzothiazol-2-ylidene)-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile (2Z)-2-(3H-1,3-benzothiazol-2-ylidene)-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile 278.3
6509272 C14H10BrN3OS (6Z)-6-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one (6Z)-6-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one 348.22
6509284 C19H15NO5S2 [4-[(E)-(3-allyl-4-oxo-2-thioxo-thiazolidin-5-ylidene)methyl]-2-methoxy-phenyl] furan-2-carboxylate MLS000720198 401.5
6509285 C26H29N3O6S N-(3,5-dimethylphenyl)-3,4-dimethoxy-N-[2-oxo-2-[2-[(1Z)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]benzenesulfonamide N-(3,5-dimethylphenyl)-3,4-dimethoxy-N-[2-oxo-2-[2-[(1Z)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]benzenesulfonamide 511.6
6509286 C16H18N2O2S N,N-dimethyl-N'-(p-tolylsulfonyl)benzamidine BIM-0006081.P001 302.4
6509288 C21H21NO2S2 (5Z)-3-(4-ethoxyphenyl)-5-[(4-isopropylphenyl)methylene]-2-thioxo-thiazolidin-4-one STK861893 383.5
6509294 C25H27N3O5S 4-ethoxy-N-[2-oxo-2-[2-[(1Z)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]-N-(p-tolyl)benzenesulfonamide 4-ethoxy-N-[2-oxo-2-[2-[(1Z)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]-N-(p-tolyl)benzenesulfonamide 481.6
6509295 C19H23N3O5S N-(4-methoxyphenyl)-N-[1-methyl-2-oxo-2-[2-[(1E)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]methanesulfonamide N-(4-methoxyphenyl)-N-[1-methyl-2-oxo-2-[2-[(1E)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]methanesulfonamide 405.5
6509308 C15H15N3O3S2 (5E)-5-[[3-nitro-4-(1-piperidyl)phenyl]methylene]-2-thioxo-thiazolidin-4-one (5E)-5-[[3-nitro-4-(1-piperidyl)phenyl]methylene]-2-thioxo-thiazolidin-4-one 349.4
6509311 C18H14N2O2S (2Z,3E)-2-(3H-1,3-benzothiazol-2-ylidene)-3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile (2Z,3E)-2-(3H-1,3-benzothiazol-2-ylidene)-3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile 322.4
6509312 C14H17ClN2O2S N-[(Z)-(4-chloronorbornan-2-ylidene)amino]-4-methyl-benzenesulfonamide N-[(Z)-(4-chloronorbornan-2-ylidene)amino]-4-methyl-benzenesulfonamide 312.8
6509313 C23H22N4O7S N-(4-methoxyphenyl)-4-methyl-3-nitro-N-[2-oxo-2-[2-[(Z)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide N-(4-methoxyphenyl)-4-methyl-3-nitro-N-[2-oxo-2-[2-[(Z)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide 498.5
6509320 C25H21ClN2O3S ethyl (2Z)-5-(2-chlorophenyl)-7-methyl-3-oxo-2-[(E)-3-phenylprop-2-enylidene]-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate AKOS002261412 465.0
6509321 C17H14O4S (3E)-5-(2,4-dimethoxyphenyl)-3-(2-thienylmethylene)furan-2-one (3E)-5-(2,4-dimethoxyphenyl)-3-(2-thienylmethylene)furan-2-one 314.4
6509338 C20H22F3N5O2S (4Z)-2-(1,3-benzothiazol-2-yl)-4-[1-(3-morpholinopropylamino)ethylidene]-5-(trifluoromethyl)pyrazol-3-one (4Z)-2-(1,3-benzothiazol-2-yl)-4-[1-(3-morpholinopropylamino)ethylidene]-5-(trifluoromethyl)pyrazol-3-one 453.5
6509344 C18H20N4OS (6Z)-6-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one (6Z)-6-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 340.4
6509369 C27H20BrN3O3S 2-[4-(4-bromophenyl)thiazol-2-yl]-4-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-phenyl-1H-pyrazol-3-one 2-[4-(4-bromophenyl)thiazol-2-yl]-4-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-phenyl-1H-pyrazol-3-one 546.4
6509409 C24H24N2O5S2 ethyl (2Z)-2-[(4-ethoxy-3-methoxy-phenyl)methylene]-7-methyl-3-oxo-5-(2-thienyl)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate STK702993 484.6
6509410 C31H26N2O8S ethyl (2Z)-5-(1,3-benzodioxol-5-yl)-2-[[5-(4-ethoxycarbonylphenyl)-2-furyl]methylene]-7-methyl-3-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate SCHEMBL2422081 586.6
6509411 C31H28N2O7S ethyl (2Z)-2-[[5-(4-ethoxycarbonylphenyl)-2-furyl]methylene]-5-(2-methoxyphenyl)-7-methyl-3-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl (2Z)-2-[[5-(4-ethoxycarbonylphenyl)-2-furyl]methylene]-5-(2-methoxyphenyl)-7-methyl-3-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate 572.6
6509412 C23H21IN2O5S2 ethyl (2Z)-2-[(3-ethoxy-4-hydroxy-5-iodo-phenyl)methylene]-7-methyl-3-oxo-5-(2-thienyl)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate STK522617 596.5
6509413 C28H24N2O6S2 ethyl (2Z)-2-[[5-(4-ethoxycarbonylphenyl)-2-furyl]methylene]-7-methyl-3-oxo-5-(2-thienyl)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate STK698410 548.6
6509415 C16H9N3O3S (2Z,3E)-2-(3H-1,3-benzothiazol-2-ylidene)-3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile (2Z,3E)-2-(3H-1,3-benzothiazol-2-ylidene)-3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile 323.3
6509418 C20H15N3O4S 6-methoxy-3-[2-[2-[(Z)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]thiazol-4-yl]chromen-2-one 6-methoxy-3-[2-[2-[(Z)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]thiazol-4-yl]chromen-2-one 393.4
6509419 C20H17IN2O2S N-(2-iodophenyl)-N'-(p-tolylsulfonyl)benzamidine N-(2-iodophenyl)-N'-(p-tolylsulfonyl)benzamidine 476.3
6509420 C27H26N2O5S ethyl (2Z)-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-2-[(E)-3-phenylprop-2-enylidene]-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate 324543-00-2 490.6
6509422 C20H15ClN2O4S 3-[[(Z)-N-(4-chlorophenyl)sulfonyl-C-phenyl-carbonimidoyl]amino]benzoic acid CHEMBL1800280 414.9
6509423 C24H18N4OS (4E)-5-methyl-2-phenyl-4-[[1-phenyl-3-(2-thienyl)pyrazol-4-yl]methylene]pyrazol-3-one 371917-78-1 410.5
6509424 C18H13Cl2NOS2 (5Z)-5-[(2,4-dichlorophenyl)methylene]-3-(1-phenylethyl)-2-thioxo-thiazolidin-4-one (5Z)-5-[(2,4-dichlorophenyl)methylidene]-3-(1-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one 394.3
6509425 C16H13NOS3 (5Z)-3-(1-phenylethyl)-5-(2-thienylmethylene)-2-thioxo-thiazolidin-4-one AKOS000347493 331.5
6509426 C18H14FNOS2 (5Z)-5-[(2-fluorophenyl)methylene]-3-(1-phenylethyl)-2-thioxo-thiazolidin-4-one AKOS002162592 343.4
6509429 C28H26N2O6S ethyl (2Z)-5-(4-acetoxy-3-methoxy-phenyl)-7-methyl-3-oxo-2-[(E)-3-phenylprop-2-enylidene]-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate AKOS002706393 518.6
6509431 C22H17NOS2 (5Z)-5-(1-naphthylmethylene)-3-(1-phenylethyl)-2-thioxo-thiazolidin-4-one AKOS002162600 375.5
6509437 C19H16N2O6S2 2-[(5Z)-5-[[5-(4-nitrophenyl)-2-furyl]methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]pentanoic acid CHEMBL2349218 432.5
6509439 C17H11Cl2NO4S2 2-[(5Z)-5-[[5-(3,4-dichlorophenyl)-2-furyl]methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]propanoic acid CHEMBL2346710 428.3
6509445 C19H10Cl2N6Na2O7S2 disodium;(3Z)-5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-(phenylhydrazono)naphthalene-2,7-disulfonate disodium;(3Z)-5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-(phenylhydrazono)naphthalene-2,7-disulfonate 615.3
6509446 C20H14N4O3S (2Z)-5-amino-7-(5-methyl-2-furyl)-2-[(5-methyl-2-furyl)methylene]-3-oxo-7H-thiazolo[3,2-a]pyridine-6,8-dicarbonitrile (Z)-5-amino-7-(5-methylfuran-2-yl)-2-((5-methylfuran-2-yl)methylene)-3-oxo-3,7-dihydro-2H-thiazolo[3,2-a]pyridine-6,8-dicarbonitrile 390.4
6509447 C23H21N5O4S (5E)-1-(3,4-dimethylphenyl)-5-[[(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione (5E)-1-(3,4-dimethylphenyl)-5-[[(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione 463.5
6509461 C24H24N2O7S ethyl 4-[3-[(5Z)-5-[(3,4-dimethoxyphenyl)methylene]-2,4-dioxo-thiazolidin-3-yl]propanoylamino]benzoate AKOS002201810 484.5
6509463 C20H14BrN3OS N-[(Z)-1-(1H-benzimidazol-2-yl)-2-(4-bromophenyl)vinyl]thiophene-2-carboxamide AKOS030511299 424.3
6509464 C18H13N3OS2 N-[(Z)-1-(1H-benzimidazol-2-yl)-2-(2-thienyl)vinyl]thiophene-2-carboxamide AKOS030511256 351.4
6509465 C24H21N3OS N-[(Z)-1-(1H-benzimidazol-2-yl)-2-(4-methylsulfanylphenyl)vinyl]-4-methyl-benzamide N-[(Z)-1-(1H-benzimidazol-2-yl)-2-(4-methylsulfanylphenyl)vinyl]-4-methyl-benzamide 399.5
6509471 C26H28N2O4S2 methyl 4-[(Z)-[3-[3-[benzyl(tert-butyl)amino]-3-oxo-propyl]-4-oxo-2-thioxo-thiazolidin-5-ylidene]methyl]benzoate AKOS030512518 496.6
6509472 C22H25N3O6S2 ethyl 4-[3-[(5Z)-5-[(4-methoxycarbonylphenyl)methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]propanoyl]piperazine-1-carboxylate (Z)-ethyl 4-(3-(5-(4-(methoxycarbonyl)benzylidene)-4-oxo-2-thioxothiazolidin-3-yl)propanoyl)piperazine-1-carboxylate 491.6
6509473 C23H24N2O6S2 N-(2-ethoxyphenyl)-2-[(5Z)-4-oxo-2-thioxo-5-[(3,4,5-trimethoxyphenyl)methylene]thiazolidin-3-yl]acetamide HMS603J06 488.6
6509474 C21H10Cl2N2O3S (2E)-2-[4-(6,8-dichloro-2-oxo-chromen-3-yl)-3H-thiazol-2-ylidene]-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile (2E)-2-[4-(6,8-dichloro-2-oxo-chromen-3-yl)-3H-thiazol-2-ylidene]-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile 441.3

Related Element Combinations

Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.

Looking for a specific combination?

Select any elements from the periodic table and discover all known compounds instantly.

NIH

Data Sourced from PubChem

All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.