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 6,477,951 - 6,478,000 of 6,571,471
Page 129560 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6898311 C18H20N4O3 4-(3-methylanilino)-N-[(E)-(3-nitrophenyl)methyleneamino]butanamide 4-(3-methylanilino)-N-[(E)-(3-nitrophenyl)methyleneamino]butanamide 340.4
6898312 C15H13BrIN3O N-[(E)-(3-bromophenyl)methyleneamino]-2-(4-iodoanilino)acetamide STK699509 458.09
6898313 C18H19Cl2N3O N-[(E)-(2,4-dichlorophenyl)methyleneamino]-4-(4-methylanilino)butanamide STK754202 364.3
6898314 C16H19N3O2 N-[(E)-2-furylmethyleneamino]-4-(4-methylanilino)butanamide SR-01000200900 285.34
6898315 C20H25N3O3 N-[(E)-(3,4-dimethoxyphenyl)methyleneamino]-4-(3-methylanilino)butanamide SR-01000200902 355.4
6898316 C17H17N3O3 N-[(E)-(5-methyl-2-furyl)methyleneamino]-3-(2-oxopyrrolidin-1-yl)benzamide SR-01000200904 311.33
6898317 C15H17N3O2 4-anilino-N-[(E)-2-furylmethyleneamino]butanamide SR-01000200906 271.31
6898318 C16H19N3O2S 4-(4-methoxyanilino)-N-[(E)-2-thienylmethyleneamino]butanamide SR-01000200908 317.4
6898319 C17H16N4O2 4-(2-oxopyrrolidin-1-yl)-N-[(E)-3-pyridylmethyleneamino]benzamide 4-(2-oxopyrrolidin-1-yl)-N-[(E)-3-pyridylmethyleneamino]benzamide 308.33
6898320 C18H15N4O5- 4-nitro-2-[(E)-[[3-(2-oxopyrrolidin-1-yl)benzoyl]hydrazono]methyl]phenolate 4-nitro-2-[(E)-[[3-(2-oxopyrrolidin-1-yl)benzoyl]hydrazono]methyl]phenolate 367.3
6898321 C17H20N4O 4-(4-methylanilino)-N-[(E)-3-pyridylmethyleneamino]butanamide SR-01000200913 296.37
6898322 C17H21N3O2 4-(4-methylanilino)-N-[(E)-(5-methyl-2-furyl)methyleneamino]butanamide SR-01000200916 299.37
6898323 C16H15N3O3 N-[(E)-2-furylmethyleneamino]-4-(2-oxopyrrolidin-1-yl)benzamide MLS000573104 297.31
6898324 C16H14N2O3 (3R)-N-[(E)-benzylideneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-benzylideneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 282.29
6898325 C16H12Cl2N2O3 (3R)-N-[(E)-(2,4-dichlorophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(2,4-dichlorophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 351.2
6898326 C16H12Cl2N2O3 (3R)-N-[(E)-(3,4-dichlorophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(3,4-dichlorophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 351.2
6898327 C16H12Cl2N2O3 (3R)-N-[(E)-(2,3-dichlorophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(2,3-dichlorophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 351.2
6898328 C16H12Cl2N2O3 (3R)-N-[(E)-(2,6-dichlorophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(2,6-dichlorophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 351.2
6898329 C16H13BrN2O3 (3R)-N-[(E)-(4-bromophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(4-bromophenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 361.19
6898330 C16H12ClN3O5 (3R)-N-[(E)-(4-chloro-3-nitro-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(4-chloro-3-nitro-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 361.73
6898331 C17H16N2O3 (3R)-N-[(E)-o-tolylmethyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-o-tolylmethyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 296.32
6898332 C17H16N2O3 (3R)-N-[(E)-p-tolylmethyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-p-tolylmethyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 296.32
6898333 C20H22N2O3 (3R)-N-[(E)-(4-tert-butylphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(4-tert-butylphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 338.4
6898334 C17H16N2O4 (3R)-N-[(E)-(2-methoxyphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(2-methoxyphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 312.32
6898335 C17H15ClN2O4 (3R)-N-[(E)-(5-chloro-2-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(5-chloro-2-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 346.8
6898336 C17H16N2O4 (3R)-N-[(E)-(3-methoxyphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(3-methoxyphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 312.32
6898337 C16H14N2O4 (3R)-N-[(E)-(3-hydroxyphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(3-hydroxyphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 298.29
6898338 C17H14Br2N2O4 (3R)-N-[(E)-(3,5-dibromo-4-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(3,5-dibromo-4-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 470.1
6898339 C17H15BrN2O4 (3R)-N-[(E)-(3-bromo-4-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(3-bromo-4-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 391.2
6898340 C18H18N2O4 (3R)-N-[(E)-(4-ethoxyphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(4-ethoxyphenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 326.3
6898341 C17H15ClN2O4 (3R)-N-[(E)-(3-chloro-4-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(3-chloro-4-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 346.8
6898342 C17H15IN2O4 (3R)-N-[(E)-(3-iodo-4-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(3-iodo-4-methoxy-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 438.22
6898343 C17H15N3O6 (3R)-N-[(E)-(4-methoxy-3-nitro-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-(4-methoxy-3-nitro-phenyl)methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 357.32
6898344 C19H18N2O6 [4-[(E)-[[(3R)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]hydrazono]methyl]-2-methoxy-phenyl] acetate [4-[(E)-[[(3R)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]hydrazono]methyl]-2-methoxy-phenyl] acetate 370.4
6898345 C20H23N3O3 (3R)-N-[(E)-[4-(diethylamino)phenyl]methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide (3R)-N-[(E)-[4-(diethylamino)phenyl]methyleneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 353.4
6898346 C26H28N3O5S+ ethyl (2E,5R)-5-(4-isopropoxy-3-methoxy-phenyl)-7-methyl-3-oxo-2-(3-pyridylmethylene)-5,8-dihydrothiazolo[3,2-a]pyrimidin-4-ium-6-carboxylate ethyl (2E,5R)-5-(4-isopropoxy-3-methoxy-phenyl)-7-methyl-3-oxo-2-(3-pyridylmethylene)-5,8-dihydrothiazolo[3,2-a]pyrimidin-4-ium-6-carboxylate 494.6
6898347 C25H26N2O5S2 ethyl (2E,5S)-5-(3-methoxy-2-propoxy-phenyl)-7-methyl-3-oxo-2-(2-thienylmethylene)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl (2E,5S)-5-(3-methoxy-2-propoxy-phenyl)-7-methyl-3-oxo-2-(2-thienylmethylene)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate 498.6
6898348 C23H19N4O4S+ (2E)-2-[[1-(2-methoxy-5-nitro-phenyl)-2,5-dimethyl-pyrrol-3-yl]methylene]-4H-thiazolo[3,2-a]benzimidazol-9-ium-1-one (2E)-2-[[1-(2-methoxy-5-nitro-phenyl)-2,5-dimethyl-pyrrol-3-yl]methylene]-4H-thiazolo[3,2-a]benzimidazol-9-ium-1-one 447.5
6898349 C26H28N3O5S+ ethyl (2E,5S)-5-(3-methoxy-2-propoxy-phenyl)-7-methyl-3-oxo-2-(3-pyridylmethylene)-5,8-dihydrothiazolo[3,2-a]pyrimidin-4-ium-6-carboxylate ethyl (2E,5S)-5-(3-methoxy-2-propoxy-phenyl)-7-methyl-3-oxo-2-(3-pyridylmethylene)-5,8-dihydrothiazolo[3,2-a]pyrimidin-4-ium-6-carboxylate 494.6
6898350 C16H13N3O2S (3E)-2-benzylsulfanyl-4-oxo-pyrido[1,2-a]pyrimidine-3-carbaldehyde oxime STK821973 311.4
6898351 C22H24BrN3O3S 3-[(E)-(3-bromo-5-ethoxy-4-propoxy-phenyl)methyleneamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one STL372293 490.4
6898352 C16H13N2O3S2- 2-[(5E)-5-[(7-ethyl-1H-indol-3-yl)methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]acetate 2-[(5E)-5-[(7-ethyl-1H-indol-3-yl)methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]acetate 345.4
6898353 C17H19N3O4S 4-tert-butyl-N-[(E)-(2-nitrophenyl)methyleneamino]benzenesulfonamide SR-01000246747 361.4
6898355 C17H18N3O5S- 2-[(E)-[(4-tert-butylphenyl)sulfonylhydrazono]methyl]-6-nitro-phenolate 2-[(E)-[(4-tert-butylphenyl)sulfonylhydrazono]methyl]-6-nitro-phenolate 376.4
6898356 C19H25N3O2S 4-tert-butyl-N-[(E)-[4-(dimethylamino)phenyl]methyleneamino]benzenesulfonamide SR-01000246777 359.5
6898357 C16H13N3O3 (5Z)-1-methyl-5-[(2Z)-2-(1H-quinolin-4-ylidene)ethylidene]hexahydropyrimidine-2,4,6-trione (5Z)-1-methyl-5-[(2Z)-2-(1H-quinolin-4-ylidene)ethylidene]hexahydropyrimidine-2,4,6-trione 295.29
6898358 C16H19N3O2S 4-tert-butyl-N-[(E)-3-pyridylmethyleneamino]benzenesulfonamide SR-01000246798 317.4
6898359 C19H24N2O4S 4-tert-butyl-N-[(E)-(3,4-dimethoxyphenyl)methyleneamino]benzenesulfonamide SR-01000246850 376.5
6898360 C18H19F3N2O2S 4-tert-butyl-N-[(E)-[4-(trifluoromethyl)phenyl]methyleneamino]benzenesulfonamide 4-tert-butyl-N-[(E)-[4-(trifluoromethyl)phenyl]methyleneamino]benzenesulfonamide 384.4
6898361 C15H12N4O2S (E)-3-methyl-N-[(E)-(2-nitrophenyl)methyleneamino]-1,3-benzothiazol-2-imine SR-01000246889 312.3

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.