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 2,622,651 - 2,622,700 of 2,691,271
Page 52454 of 53,826
CID Formula IUPAC Name Traditional Name Mol. Weight
6776634 C14H9BrClN3OS 6-[4-(4-bromo-2-chloro-phenyl)-5-thioxo-1,2,4-triazolidin-3-ylidene]cyclohexa-2,4-dien-1-one 6-[4-(4-bromo-2-chloro-phenyl)-5-thioxo-1,2,4-triazolidin-3-ylidene]cyclohexa-2,4-dien-1-one 382.7
6776636 C18H13N6OS3+ 5-amino-2-methylsulfanyl-6-[(6-phenylimidazo[2,1-b]thiazol-4-ium-5-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 5-amino-2-methylsulfanyl-6-[(6-phenylimidazo[2,1-b]thiazol-4-ium-5-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 425.5
6776637 C18H13N6OS3+ 5-amino-2-methylsulfanyl-6-[(6-phenylimidazo[2,1-b]thiazol-4-ium-5-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 5-amino-2-methylsulfanyl-6-[(6-phenylimidazo[2,1-b]thiazol-4-ium-5-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 425.5
6776643 C19H20N4O4S 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[(4-sulfamoylphenyl)methyl]-1,2-dihydropyrazole-3-carboxamide 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[(4-sulfamoylphenyl)methyl]-1,2-dihydropyrazole-3-carboxamide 400.5
6776652 C24H28N4O4S 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[[(3S)-3-methyl-1-piperidyl]sulfonyl]phenyl]-1,2-dihydropyrazole-3-carboxamide 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[[(3S)-3-methyl-1-piperidyl]sulfonyl]phenyl]-1,2-dihydropyrazole-3-carboxamide 468.6
6776653 C18H18N4O4S 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(4-sulfamoylphenyl)-1,2-dihydropyrazole-3-carboxamide 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(4-sulfamoylphenyl)-1,2-dihydropyrazole-3-carboxamide 386.4
6776654 C17H16N4O3S N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 356.4
6776657 C17H16N4O3S N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 356.4
6776658 C18H21N5O2S 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-isobutyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-isobutyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide 371.5
6776659 C25H24N4O4S 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[methyl(phenyl)sulfamoyl]phenyl]-1,2-dihydropyrazole-3-carboxamide 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[methyl(phenyl)sulfamoyl]phenyl]-1,2-dihydropyrazole-3-carboxamide 476.5
6776660 C15H12N4O3S N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 328.3
6776661 C15H12N4O3S N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 328.3
6776672 C15H15N5O2S2 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide 361.4
6776678 C20H20N4O3S N-[3-(methylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide N-[3-(methylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide 396.5
6776685 C17H15ClN4O4S 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[(4-sulfamoylphenyl)methyl]-1,2-dihydropyrazole-3-carboxamide 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[(4-sulfamoylphenyl)methyl]-1,2-dihydropyrazole-3-carboxamide 406.8
6776686 C24H28N4O4S 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(2-methoxyethylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(2-methoxyethylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide 468.6
6776689 C21H16N4O2S 4-amino-8-ethoxy-3-(indol-3-ylidenemethyl)pyrimido[2,1-b][1,3]benzothiazol-2-one 4-amino-8-ethoxy-3-(indol-3-ylidenemethyl)pyrimido[2,1-b][1,3]benzothiazol-2-one 388.4
6776690 C21H16N4O2S 4-amino-8-ethoxy-3-(indol-3-ylidenemethyl)pyrimido[2,1-b][1,3]benzothiazol-2-one 4-amino-8-ethoxy-3-(indol-3-ylidenemethyl)pyrimido[2,1-b][1,3]benzothiazol-2-one 388.4
6776704 C22H24N4O3S 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(methylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(methylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide 424.5
6776719 C22H18ClN5O2S 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 451.9
6776720 C22H18ClN5O2S 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 451.9
6776737 C15H12N4O2S N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 312.3
6776738 C15H12N4O2S N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 312.3
6776739 C28H24N2O6S [(1R)-2-[[3-[(2R)-2-acetoxy-2-phenyl-acetyl]-6-methyl-1,3-benzothiazol-2-ylidene]amino]-2-oxo-1-phenyl-ethyl] acetate [(1R)-2-[[3-[(2R)-2-acetoxy-2-phenyl-acetyl]-6-methyl-1,3-benzothiazol-2-ylidene]amino]-2-oxo-1-phenyl-ethyl] acetate 516.6
6776745 C17H16N4O3S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 356.4
6776746 C17H16N4O3S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 356.4
6776763 C22H20N4O3S methyl (2Z)-2-[1-(1,3-benzothiazol-2-yl)-4-[1-(4-methylanilino)ethylidene]-5-oxo-pyrazolidin-3-ylidene]acetate methyl (2Z)-2-[1-(1,3-benzothiazol-2-yl)-4-[1-(4-methylanilino)ethylidene]-5-oxo-pyrazolidin-3-ylidene]acetate 420.5
6776774 C18H17N3O3S 4-methyl-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]benzenesulfonohydrazide 4-methyl-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]benzenesulfonohydrazide 355.4
6776775 C18H17N3O3S 4-methyl-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]benzenesulfonohydrazide 4-methyl-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]benzenesulfonohydrazide 355.4
6776792 C17H14N8O4S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)triazole-4-carbohydrazide 426.4
6776793 C17H14N8O4S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)triazole-4-carbohydrazide 426.4
6776796 C15H10Br2N4O2S N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 470.1
6776797 C15H10Br2N4O2S N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 470.1
6776798 C20H18N8O4S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 466.5
6776799 C20H18N8O4S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 466.5
6776800 C16H13BrN4O3S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 421.3
6776801 C16H13BrN4O3S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 421.3
6776807 C22H19N9O2S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-(indol-3-ylidenemethyl)-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-(indol-3-ylidenemethyl)-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 473.5
6776808 C22H19N9O2S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-(indol-3-ylidenemethyl)-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-(indol-3-ylidenemethyl)-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 473.5
6776835 C16H14N7O2S+ 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N-[(Z)-2-thienylmethyleneamino]acetamide 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N-[(Z)-2-thienylmethyleneamino]acetamide 368.4
6776842 C10H7NOS3 6-[(4-sulfanyl-2-thioxo-3H-thiazol-5-yl)methylene]cyclohexa-2,4-dien-1-one 6-[(4-sulfanyl-2-thioxo-3H-thiazol-5-yl)methylene]cyclohexa-2,4-dien-1-one 253.4
6776843 C10H7NOS3 6-[(4-sulfanyl-2-thioxo-3H-thiazol-5-yl)methylene]cyclohexa-2,4-dien-1-one 6-[(4-sulfanyl-2-thioxo-3H-thiazol-5-yl)methylene]cyclohexa-2,4-dien-1-one 253.4
6776844 C6H5N2O3S- 2-(4-methyl-3H-thiazol-2-ylidene)-2-nitroso-acetate 2-(4-methyl-3H-thiazol-2-ylidene)-2-nitroso-acetate 185.18
6776845 C6H6N2O3S 2-(4-methyl-3H-thiazol-2-ylidene)-2-nitroso-acetic acid 2-(4-methyl-3H-thiazol-2-ylidene)-2-nitroso-acetic acid 186.19
6776847 C13H14N4OS 5-indol-3-ylidene-4-(2-methoxyethyl)-1,2,4-triazolidine-3-thione 5-indol-3-ylidene-4-(2-methoxyethyl)-1,2,4-triazolidine-3-thione 274.34
6776850 C17H14N4OS 5-indol-3-ylidene-4-(4-methoxyphenyl)-1,2,4-triazolidine-3-thione 5-indol-3-ylidene-4-(4-methoxyphenyl)-1,2,4-triazolidine-3-thione 322.4
6776851 C18H16N4OS 4-(4-ethoxyphenyl)-5-indol-3-ylidene-1,2,4-triazolidine-3-thione 4-(4-ethoxyphenyl)-5-indol-3-ylidene-1,2,4-triazolidine-3-thione 336.4
6776852 C17H14N4OS 5-indol-3-ylidene-4-(3-methoxyphenyl)-1,2,4-triazolidine-3-thione 5-indol-3-ylidene-4-(3-methoxyphenyl)-1,2,4-triazolidine-3-thione 322.4
6776853 C18H16N4O2S 4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1,2,4-triazolidine-3-thione 4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1,2,4-triazolidine-3-thione 352.4
6776854 C23H23BrN3O2S+ [[[N-(benzenesulfonyl)-C-phenyl-carbonimidoyl]amino]-(4-bromophenyl)methylene]-isopropyl-ammonium [[[N-(benzenesulfonyl)-C-phenyl-carbonimidoyl]amino]-(4-bromophenyl)methylene]-isopropyl-ammonium 485.4

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.