CompoundLookup Search compounds by elements

Carbon + Oxygen Compounds (C + O)

Browse all compounds containing Carbon + 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: 6,571,471
Showing 6,474,301 - 6,474,350 of 6,571,471
Page 129487 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6893696 C18H22N2O3S2 (5E)-3-[(2R)-2-ethylhexyl]-5-[(3-nitrophenyl)methylene]-2-thioxo-thiazolidin-4-one (5E)-3-[(2R)-2-ethylhexyl]-5-[(3-nitrophenyl)methylene]-2-thioxo-thiazolidin-4-one 378.5
6893697 C20H24N4O3 ethyl 5-[[(E)-[4-(dimethylamino)phenyl]methyleneamino]carbamoyl]-2,6-dimethyl-pyridine-3-carboxylate 328016-38-2 368.4
6893698 C18H18N4O5 ethyl 2,6-dimethyl-5-[[(E)-(4-nitrophenyl)methyleneamino]carbamoyl]pyridine-3-carboxylate 328016-39-3 370.4
6893699 C20H23N3O5 ethyl 5-[[(E)-(3,4-dimethoxyphenyl)methyleneamino]carbamoyl]-2,6-dimethyl-pyridine-3-carboxylate 121061-49-2 385.4
6893700 C16H17N3O4 ethyl 5-[[(E)-2-furylmethyleneamino]carbamoyl]-2,6-dimethyl-pyridine-3-carboxylate 328016-43-9 315.32
6893701 C21H25N3O6 ethyl 2,6-dimethyl-5-[[(E)-(3,4,5-trimethoxyphenyl)methyleneamino]carbamoyl]pyridine-3-carboxylate 622788-43-6 415.4
6893702 C18H23NOS2 (5E)-5-benzylidene-3-[(2R)-2-ethylhexyl]-2-thioxo-thiazolidin-4-one (5E)-5-benzylidene-3-[(2R)-2-ethylhexyl]-2-thioxo-thiazolidin-4-one 333.5
6893703 C19H18N6O3S 1-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-3-[(E)-(3-nitrophenyl)methyleneamino]thiourea STL035325 410.5
6893704 C25H21BrN4O3S N-[(E)-(3-bromo-4-methoxy-phenyl)methyleneamino]-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetamide N-[(E)-(3-bromo-4-methoxy-phenyl)methyleneamino]-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetamide 537.4
6893705 C23H16BrN3O4S methyl (2Z,5S)-2-(5-bromo-2-oxo-indolin-3-ylidene)-7-methyl-3-oxo-5-phenyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate methyl (2Z,5S)-2-(5-bromo-2-oxo-indolin-3-ylidene)-7-methyl-3-oxo-5-phenyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate 510.4
6893706 C13H14N3O3- (Z)-4-[(2E)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoate (Z)-4-[(2E)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoate 260.27
6893707 C13H15N3O3 (Z)-4-[(2E)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoic acid 329266-65-1 261.28
6893708 C13H14N3O3- (Z)-4-[(2Z)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoate (Z)-4-[(2Z)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoate 260.27
6893709 C13H15N3O3 (Z)-4-[(2Z)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoic acid (2Z)-3-{N'-[(E)-[4-(dimethylamino)phenyl]methylidene]hydrazinecarbonyl}prop-2-enoic acid 261.28
6893710 C13H14N3O3- (E)-4-[(2E)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoate (E)-4-[(2E)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoate 260.27
6893711 C13H15N3O3 (E)-4-[(2E)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-4-oxo-but-2-enoic acid AKOS001019488 261.28
6893713 C23H19N3O5S2 ethyl (2Z,5S)-7-methyl-2-[(Z)-3-(4-nitrophenyl)prop-2-enylidene]-3-oxo-5-(2-thienyl)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl (2Z,5S)-7-methyl-2-[(Z)-3-(4-nitrophenyl)prop-2-enylidene]-3-oxo-5-(2-thienyl)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate 481.5
6893714 C18H17N3O4 [4-[(E)-(3-cyano-4,6-dimethyl-2-oxo-1-pyridyl)iminomethyl]-2-methoxy-phenyl] acetate 31558-13-1 339.3
6893715 C14H17N5O4S (4Z)-5-methylene-4-[(4-morpholinosulfonylphenyl)hydrazono]pyrazolidin-3-one (4Z)-5-methylene-4-[(4-morpholinosulfonylphenyl)hydrazono]pyrazolidin-3-one 351.38
6893716 C16H16N7O3S- (4,6-dimethylpyrimidin-2-yl)-[4-[(2Z)-2-(3-methylene-5-oxo-pyrazolidin-4-ylidene)hydrazino]phenyl]sulfonyl-azanide (4,6-dimethylpyrimidin-2-yl)-[4-[(2Z)-2-(3-methylene-5-oxo-pyrazolidin-4-ylidene)hydrazino]phenyl]sulfonyl-azanide 386.4
6893717 C16H17N7O3S N-(4,6-dimethylpyrimidin-2-yl)-4-[(2E)-2-(3-methylene-5-oxo-pyrazolidin-4-ylidene)hydrazino]benzenesulfonamide N-(4,6-dimethylpyrimidin-2-yl)-4-[(2E)-2-(3-methylene-5-oxo-pyrazolidin-4-ylidene)hydrazino]benzenesulfonamide 387.4
6893718 C20H19BrFN5OS N-[(E)-(5-bromo-2-fluoro-phenyl)methyleneamino]-2-[[4-ethyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide N'-[(Z)-(5-bromo-2-fluorophenyl)methylidene]-2-{[4-ethyl-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide 476.4
6893719 C21H17N3O5 (Z)-N-(4-acetamidophenyl)-3-[5-(3-nitrophenyl)-2-furyl]prop-2-enamide (Z)-N-(4-acetamidophenyl)-3-[5-(3-nitrophenyl)-2-furyl]prop-2-enamide 391.4
6893720 C20H16ClN4O4S3- 2-[2-[(E)-[[2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]hydrazono]methyl]phenoxy]acetate 2-[2-[(E)-[[2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]hydrazono]methyl]phenoxy]acetate 508.0
6893721 C20H17ClN4O4S3 2-[2-[(E)-[[2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]hydrazono]methyl]phenoxy]acetic acid {2-[(E)-{2-[({5-[(4-chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)acetyl]hydrazinylidene}methyl]phenoxy}acetic acid 509.0
6893722 C26H20N4OS3 N-[(E)-9-anthrylmethyleneamino]-2-[(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide STL308052 500.7
6893723 C22H17N3O4S (2Z)-2-(benzenesulfonylhydrazono)-N-phenyl-chromene-3-carboxamide STL081558 419.5
6893724 C24H20FN3O5S (2Z)-2-[(4-fluoro-3-methyl-phenyl)sulfonylhydrazono]-N-(4-methoxyphenyl)chromene-3-carboxamide 866864-88-2 481.5
6893725 C24H20FN3O5S (2Z)-2-[(4-fluoro-3-methyl-phenyl)sulfonylhydrazono]-8-methoxy-N-phenyl-chromene-3-carboxamide 866864-89-3 481.5
6893726 C26H25N3O5S (2Z)-2-[(3,4-dimethylphenyl)sulfonylhydrazono]-8-methoxy-N-(o-tolyl)chromene-3-carboxamide (2Z)-2-[(3,4-DIMETHYLBENZENESULFONAMIDO)IMINO]-8-METHOXY-N-(2-METHYLPHENYL)-2H-CHROMENE-3-CARBOXAMIDE 491.6
6893727 C21H21ClN2O7S ethyl (4E,5S,6R)-4-[(4-chlorophenyl)sulfonylmethylene]-6-(4-hydroxy-3-methoxy-phenyl)-2-oxo-hexahydropyrimidine-5-carboxylate ethyl (4E,5S,6R)-4-[(4-chlorophenyl)sulfonylmethylene]-6-(4-hydroxy-3-methoxy-phenyl)-2-oxo-hexahydropyrimidine-5-carboxylate 480.9
6893728 C23H26N2O5S ethyl (4E,5S,6R)-4-[(4-isopropylphenyl)sulfonylmethylene]-2-oxo-6-phenyl-hexahydropyrimidine-5-carboxylate ethyl (4E,5S,6R)-4-[(4-isopropylphenyl)sulfonylmethylene]-2-oxo-6-phenyl-hexahydropyrimidine-5-carboxylate 442.5
6893729 C16H11N3O4S 3-hydroxy-N-[(E)-(5-nitro-3-thienyl)methyleneamino]naphthalene-2-carboxamide 867041-55-2 341.3
6893730 C26H31FO2 (3S,8S,9S,10S,13S,14R,16E)-16-[(2-fluorophenyl)methylene]-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-one (3S,8S,9S,10S,13S,14R,16E)-16-[(2-fluorophenyl)methylene]-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-one 394.5
6893731 C26H33FO2 (3S,8S,9S,10S,13S,14R,16E,17S)-16-[(2-fluorophenyl)methylene]-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,17-dodecahydrocyclopenta[a]phenanthrene-3,17-diol (3S,8S,9S,10S,13S,14R,16E,17S)-16-[(2-fluorophenyl)methylene]-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,17-dodecahydrocyclopenta[a]phenanthrene-3,17-diol 396.5
6893732 C22H17N3O6S (1S,9R,13Z,16S)-16-acetyl-13-[(2-hydroxy-5-nitro-phenyl)methylene]-9-methyl-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraen-14-one (1S,9R,13Z,16S)-16-acetyl-13-[(2-hydroxy-5-nitro-phenyl)methylene]-9-methyl-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraen-14-one 451.5
6893733 C23H17N3O4S (1S,9R,13Z,16S)-16-acetyl-9-methyl-13-(2-oxoindolin-3-ylidene)-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraen-14-one (1S,9R,13Z,16S)-16-acetyl-9-methyl-13-(2-oxoindolin-3-ylidene)-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraen-14-one 431.5
6893734 C19H21N4O2S+ N-[(E)-(4-ethoxyphenyl)methyleneamino]-2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]acetamide N-[(E)-(4-ethoxyphenyl)methyleneamino]-2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]acetamide 369.5
6893735 C23H17ClN6O3S 2-[[5-(4-chlorophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(3-nitrophenyl)methyleneamino]acetamide 2-{[5-(4-chlorophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(E)-(3-nitrophenyl)methylidene]acetohydrazide 492.9
6893736 C24H20ClN5OS2 2-[[5-(4-chlorophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(4-methylsulfanylphenyl)methyleneamino]acetamide 2-{[5-(4-chlorophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-{(E)-[4-(methylsulfanyl)phenyl]methylidene}acetohydrazide 494.0
6893737 C23H20BrN4OS+ 2-[(3-benzyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N-[(E)-(3-bromophenyl)methyleneamino]acetamide 2-[(3-benzyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N-[(E)-(3-bromophenyl)methyleneamino]acetamide 480.4
6893738 C18H19N4O3S+ 2-(1H-benzimidazol-3-ium-2-ylsulfanyl)-N-[(E)-(2,4-dimethoxyphenyl)methyleneamino]acetamide 2-(1H-benzimidazol-3-ium-2-ylsulfanyl)-N-[(E)-(2,4-dimethoxyphenyl)methyleneamino]acetamide 371.4
6893739 C18H18N4O3S 2-(1H-benzimidazol-2-ylsulfanyl)-N-[(E)-(2,4-dimethoxyphenyl)methyleneamino]acetamide AKOS001021473 370.4
6893740 C19H14N4OS 3-(2-furyl)-4-[(E)-(4-phenylphenyl)methyleneamino]-1H-1,2,4-triazole-5-thione STK852192 346.4
6893741 C19H18N4OS 4-[(E)-[(E)-2-methyl-3-phenyl-prop-2-enylidene]amino]-3-(phenoxymethyl)-1H-1,2,4-triazole-5-thione MLS000577414 350.4
6893742 C19H20N4O3S 3-(o-tolyl)-4-[(E)-(2,4,6-trimethoxyphenyl)methyleneamino]-1H-1,2,4-triazole-5-thione STK851589 384.5
6893743 C17H21N5O2 methyl (5E,6R,7R)-7-[4-(dimethylamino)phenyl]-5-ethylidene-6,7-dihydro-1H-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate methyl (5E,6R,7R)-7-[4-(dimethylamino)phenyl]-5-ethylidene-6,7-dihydro-1H-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate 327.4
6893744 C16H14N2O3 (3Z)-3-hydroxyimino-1-[(4-methoxyphenyl)methyl]indolin-2-one (3Z)-3-hydroxyimino-1-[(4-methoxyphenyl)methyl]indolin-2-one 282.29
6893745 C22H18N2O3 (3Z)-1-[(4-benzyloxyphenyl)methyl]-3-hydroxyimino-indolin-2-one (3Z)-1-[(4-benzyloxyphenyl)methyl]-3-hydroxyimino-indolin-2-one 358.4
6893746 C17H16N2O4 (3Z)-1-[(3,4-dimethoxyphenyl)methyl]-3-hydroxyimino-indolin-2-one (3Z)-1-[(3,4-dimethoxyphenyl)methyl]-3-hydroxyimino-indolin-2-one 312.32

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.