CompoundLookup Search compounds by elements

Hydrogen + Oxygen + Sulfur Compounds (H + O + S)

Browse all compounds containing Hydrogen + Oxygen + Sulfur 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: 2,690,741
Showing 2,649,351 - 2,649,400 of 2,690,741
Page 52988 of 53,815
CID Formula IUPAC Name Traditional Name Mol. Weight
6857053 C20H19N3O5S2 N-[2-[[[(Z)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]carbamoyl]phenyl]thiophene-2-sulfonamide N-[2-[[[(Z)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]carbamoyl]phenyl]thiophene-2-sulfonamide 445.5
6857054 C20H19N3O5S2 N-[2-[[[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]amino]carbamoyl]phenyl]thiophene-2-sulfonamide N-[2-[[[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]amino]carbamoyl]phenyl]thiophene-2-sulfonamide 445.5
6857055 C18H18N4OS 1-(2,4-dimethylphenyl)-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-(2,4-dimethylphenyl)-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 338.4
6857056 C12H17N3O2S 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-ethyl-thiourea 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-ethyl-thiourea 267.35
6857057 C12H14N4OS 1-ethyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-ethyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 262.33
6857069 C13H17N3O2S 1-allyl-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 1-allyl-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 279.36
6857070 C13H14N4OS 1-allyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-allyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 274.34
6857071 C14H21N3O2S 1-butyl-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 1-butyl-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 295.40
6857072 C14H18N4OS 1-butyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-butyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 290.39
6857073 C17H19N3O2S 1-benzyl-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 1-benzyl-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 329.4
6857074 C17H16N4OS 1-benzyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-benzyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 324.4
6857075 C16H23N3O2S 1-cyclohexyl-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 1-cyclohexyl-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 321.4
6857076 C16H20N4OS 1-cyclohexyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-cyclohexyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 316.4
6857077 C17H19N3O3S 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methoxyphenyl)thiourea 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methoxyphenyl)thiourea 345.4
6857078 C17H16N4O2S 1-(2-methoxyphenyl)-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-(2-methoxyphenyl)-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 340.4
6857079 C13H19N3O3S 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methoxyethyl)thiourea 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methoxyethyl)thiourea 297.38
6857080 C13H16N4O2S 1-(2-methoxyethyl)-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-(2-methoxyethyl)-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 292.36
6857081 C13H19N3O2S 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-isopropyl-thiourea 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-isopropyl-thiourea 281.38
6857082 C13H16N4OS 1-isopropyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 1-isopropyl-3-[(7-methyl-2-oxo-indol-3-yl)amino]thiourea 276.36
6857119 C21H22N4O4S (3S)-N'-(2-oxoindol-3-yl)-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-(2-oxoindol-3-yl)-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 426.5
6857120 C20H23N3O4S (3S)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 401.5
6857121 C20H23N3O4S (3S)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 401.5
6857122 C21H25N3O5S (3S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 431.5
6857123 C20H23N3O5S (3S)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 417.5
6857124 C21H25N3O5S (3S)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 431.5
6857125 C20H23N3O5S (3S)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 417.5
6857126 C21H25N3O5S (3S)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 431.5
6857127 C22H27N3O6S (3S)-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 461.5
6857128 C18H22N4O3S (3S)-1-(p-tolylsulfonyl)-N'-(pyrrol-2-ylidenemethyl)piperidine-3-carbohydrazide (3S)-1-(p-tolylsulfonyl)-N'-(pyrrol-2-ylidenemethyl)piperidine-3-carbohydrazide 374.5
6857129 C22H24N4O4S (3S)-N'-(7-methyl-2-oxo-indol-3-yl)-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide (3S)-N'-(7-methyl-2-oxo-indol-3-yl)-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide 440.5
6857130 C15H21N3O3S 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[[(2R)-tetrahydrofuran-2-yl]methyl]thiourea 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[[(2R)-tetrahydrofuran-2-yl]methyl]thiourea 323.4
6857131 C15H18N4O2S 1-[(7-methyl-2-oxo-indol-3-yl)amino]-3-[[(2R)-tetrahydrofuran-2-yl]methyl]thiourea 1-[(7-methyl-2-oxo-indol-3-yl)amino]-3-[[(2R)-tetrahydrofuran-2-yl]methyl]thiourea 318.4
6857242 C17H18N2O2S (5S)-5-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide (5S)-5-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide 314.4
6857243 C18H20N2O3S (5S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide (5S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide 344.4
6857244 C17H18N2O3S (5S)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide (5S)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide 330.4
6857245 C18H20N2O3S (5S)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide (5S)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide 344.4
6857246 C17H18N2O3S (5S)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide (5S)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide 330.4
6857247 C18H20N2O3S (5S)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide (5S)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide 344.4
6857248 C20H20N4O4S N-(2-methoxyphenyl)-2-[(5S)-2-[(2Z)-2-[(4-methoxyphenyl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetamide N-(2-methoxyphenyl)-2-[(5S)-2-[(2Z)-2-[(4-methoxyphenyl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetamide 412.5
6857249 C20H19N5O6S N-(2-methoxy-5-nitro-phenyl)-2-[(5S)-2-[(2Z)-2-[(4-methoxyphenyl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetamide N-(2-methoxy-5-nitro-phenyl)-2-[(5S)-2-[(2Z)-2-[(4-methoxyphenyl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetamide 457.5
6857250 C19H17ClN4O3S N-(2-chlorophenyl)-2-[(5S)-2-[(2Z)-2-[(4-methoxyphenyl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetamide N-(2-chlorophenyl)-2-[(5S)-2-[(2Z)-2-[(4-methoxyphenyl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetamide 416.9
6857253 C20H20N4O4S N'-(7-methyl-2-oxo-indol-3-yl)-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-(7-methyl-2-oxo-indol-3-yl)-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 412.5
6857263 C21H17ClN3O6S- 2-[(5S)-2-[(2Z)-2-[[4-(4-chlorobenzoyl)oxy-3-ethoxy-phenyl]methylene]hydrazino]-4-oxo-thiazol-5-yl]acetate 2-[(5S)-2-[(2Z)-2-[[4-(4-chlorobenzoyl)oxy-3-ethoxy-phenyl]methylene]hydrazino]-4-oxo-thiazol-5-yl]acetate 474.9
6857264 C21H18ClN3O6S 2-[(5S)-2-[(2Z)-2-[[4-(4-chlorobenzoyl)oxy-3-ethoxy-phenyl]methylene]hydrazino]-4-oxo-thiazol-5-yl]acetic acid 2-[(5S)-2-[(2Z)-2-[[4-(4-chlorobenzoyl)oxy-3-ethoxy-phenyl]methylene]hydrazino]-4-oxo-thiazol-5-yl]acetic acid 475.9
6857269 C14H13N3O4S methyl (2Z)-2-[2-[2-[(4-methoxyphenyl)methylene]hydrazino]-4-oxo-thiazol-5-ylidene]acetate methyl (2Z)-2-[2-[2-[(4-methoxyphenyl)methylene]hydrazino]-4-oxo-thiazol-5-ylidene]acetate 319.34
6857270 C14H13N3O5S ethyl (2Z)-2-[2-[2-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-thiazol-5-ylidene]acetate ethyl (2Z)-2-[2-[2-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-thiazol-5-ylidene]acetate 335.34
6857271 C12H11N3O3S2 ethyl (2Z)-2-[4-oxo-2-[2-(2-thienylmethylene)hydrazino]thiazol-5-ylidene]acetate ethyl (2Z)-2-[4-oxo-2-[2-(2-thienylmethylene)hydrazino]thiazol-5-ylidene]acetate 309.4
6857278 C20H26N4O2S N-benzyl-2-[(5S)-2-[2-(1-cyclohexylideneethyl)hydrazino]-4-oxo-thiazol-5-yl]acetamide N-benzyl-2-[(5S)-2-[2-(1-cyclohexylideneethyl)hydrazino]-4-oxo-thiazol-5-yl]acetamide 386.5
6857279 C14H17N4O2S+ 1,3-benzothiazol-2-yl-[bis(propanoylamino)methylene]ammonium 1,3-benzothiazol-2-yl-[bis(propanoylamino)methylene]ammonium 305.38
6857280 C11H7N4O4S- (2Z)-2-[4-oxo-2-[2-(pyridine-3-carbonyl)hydrazino]thiazol-5-ylidene]acetate (2Z)-2-[4-oxo-2-[2-(pyridine-3-carbonyl)hydrazino]thiazol-5-ylidene]acetate 291.26

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.