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 6,382,001 - 6,382,050 of 6,571,471
Page 127641 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6796604 C18H13BrN6O 5-bromo-1-methyl-3-[(5-phenyl-1,2,4-triazin-3-yl)hydrazono]indolin-2-one 5-bromo-1-methyl-3-[(5-phenyl-1,2,4-triazin-3-yl)hydrazono]indolin-2-one 409.2
6796605 C28H30FN6OS+ 1-(2,6-dimethylphenyl)-3-[[1-[[4-(2-fluorophenyl)piperazin-1-ium-1-yl]methyl]-2-oxo-indolin-3-ylidene]amino]thiourea 1-(2,6-dimethylphenyl)-3-[[1-[[4-(2-fluorophenyl)piperazin-1-ium-1-yl]methyl]-2-oxo-indolin-3-ylidene]amino]thiourea 517.6
6796606 C28H29FN6OS 1-(2,6-dimethylphenyl)-3-[[1-[[4-(2-fluorophenyl)piperazin-1-yl]methyl]-2-oxo-indolin-3-ylidene]amino]thiourea 1-(2,6-dimethylphenyl)-3-[[1-[[4-(2-fluorophenyl)piperazin-1-yl]methyl]-2-oxo-indolin-3-ylidene]amino]thiourea 516.6
6796607 C28H31N6OS+ 1-(2,6-dimethylphenyl)-3-[[2-oxo-1-[(4-phenylpiperazin-1-ium-1-yl)methyl]indolin-3-ylidene]amino]thiourea 1-(2,6-dimethylphenyl)-3-[[2-oxo-1-[(4-phenylpiperazin-1-ium-1-yl)methyl]indolin-3-ylidene]amino]thiourea 499.7
6796608 C28H30N6OS 1-(2,6-dimethylphenyl)-3-[[2-oxo-1-[(4-phenylpiperazin-1-yl)methyl]indolin-3-ylidene]amino]thiourea 1-(2,6-dimethylphenyl)-3-[[2-oxo-1-[(4-phenylpiperazin-1-yl)methyl]indolin-3-ylidene]amino]thiourea 498.6
6796609 C30H34N5OS+ 1-[[1-[(4-benzylpiperidin-1-ium-1-yl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,6-dimethylphenyl)thiourea 1-[[1-[(4-benzylpiperidin-1-ium-1-yl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,6-dimethylphenyl)thiourea 512.7
6796610 C30H33N5OS 1-[[1-[(4-benzyl-1-piperidyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,6-dimethylphenyl)thiourea 1-[[1-[(4-benzyl-1-piperidyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,6-dimethylphenyl)thiourea 511.7
6796611 C31H35FN5OS+ cyclohexyl-[[3-[(2,4-dimethylphenyl)carbamothioylhydrazono]-2-oxo-indolin-1-yl]methyl]-[(4-fluorophenyl)methyl]ammonium cyclohexyl-[[3-[(2,4-dimethylphenyl)carbamothioylhydrazono]-2-oxo-indolin-1-yl]methyl]-[(4-fluorophenyl)methyl]ammonium 544.7
6796612 C31H34FN5OS 1-[[1-[[cyclohexyl-[(4-fluorophenyl)methyl]amino]methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,4-dimethylphenyl)thiourea 1-[[1-[[cyclohexyl-[(4-fluorophenyl)methyl]amino]methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,4-dimethylphenyl)thiourea 543.7
6796613 C30H34N5OS+ 1-[[1-[(4-benzylpiperidin-1-ium-1-yl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,4-dimethylphenyl)thiourea 1-[[1-[(4-benzylpiperidin-1-ium-1-yl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,4-dimethylphenyl)thiourea 512.7
6796614 C30H33N5OS 1-[[1-[(4-benzyl-1-piperidyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,4-dimethylphenyl)thiourea 1-[[1-[(4-benzyl-1-piperidyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,4-dimethylphenyl)thiourea 511.7
6796615 C19H21N3O5S N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 403.5
6796616 C14H12Cl3N3O2 5-(hydroxymethyl)-2-methyl-4-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]pyridin-3-one 5-(hydroxymethyl)-2-methyl-4-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]pyridin-3-one 360.6
6796617 C14H13N7OS 3-methyl-5-oxo-4-[(5-phenyl-1H-pyrazol-3-yl)hydrazono]pyrazole-1-carbothioamide 3-methyl-5-oxo-4-[(5-phenyl-1H-pyrazol-3-yl)hydrazono]pyrazole-1-carbothioamide 327.37
6796618 C11H8F3N3O3S methyl 3-[[5-oxo-3-(trifluoromethyl)-1H-pyrazol-4-ylidene]methylamino]thiophene-2-carboxylate methyl 3-[[5-oxo-3-(trifluoromethyl)-1H-pyrazol-4-ylidene]methylamino]thiophene-2-carboxylate 319.26
6796619 C15H12N6O6 [[2-(2-furyl)-2-hydroxy-1-(6-nitro-3-oxo-quinoxalin-2-ylidene)ethyl]amino]urea [[2-(2-furyl)-2-hydroxy-1-(6-nitro-3-oxo-quinoxalin-2-ylidene)ethyl]amino]urea 372.29
6796620 C8H13N5O3 methyl 3-[[2-hydroxyethyl(methyl)amino]hydrazono]pyrazole-4-carboxylate methyl 3-[[2-hydroxyethyl(methyl)amino]hydrazono]pyrazole-4-carboxylate 227.22
6796621 C23H20Br2N2O3 3-bromo-N-[3-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]-4-methyl-benzamide 3-bromo-N-[3-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]-4-methyl-benzamide 532.2
6796622 C27H21Br2N3O2 6-bromo-3-[5-(4-bromophenyl)-1-propanoyl-pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one 6-bromo-3-[5-(4-bromophenyl)-1-propanoyl-pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one 579.3
6796623 C30H28N4O 4-[5-benzylidene-2-(6,12-dihydrobenzimidazolo[1,2-c]quinazolin-6-yl)cyclopenten-1-yl]morpholine 4-[5-benzylidene-2-(6,12-dihydrobenzimidazolo[1,2-c]quinazolin-6-yl)cyclopenten-1-yl]morpholine 460.6
6796624 C18H18N4O5 N-(3,4-dimethylphenyl)-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide N-(3,4-dimethylphenyl)-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide 370.4
6796625 C19H16ClN5O4S 4-chloro-N-[5-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]benzamide 4-chloro-N-[5-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]benzamide 445.9
6796626 C24H16BrN3O2 3-benzyl-2-[(5-bromo-2-oxo-indol-3-yl)methylene]-1H-quinazolin-4-one 3-benzyl-2-[(5-bromo-2-oxo-indol-3-yl)methylene]-1H-quinazolin-4-one 458.3
6796627 C28H33N2O2S+ (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(3,4-dimethylphenyl)-3-(4-ethoxyanilino)-3-sulfanyl-prop-2-en-1-one (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(3,4-dimethylphenyl)-3-(4-ethoxyanilino)-3-sulfanyl-prop-2-en-1-one 461.6
6796628 C22H15N3O4S2 N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide 449.5
6796629 C25H18F4N4O3 5-[anilino-[[2-(trifluoromethyl)phenyl]methylamino]methylene]-1-(2-fluorophenyl)hexahydropyrimidine-2,4,6-trione 5-[anilino-[[2-(trifluoromethyl)phenyl]methylamino]methylene]-1-(2-fluorophenyl)hexahydropyrimidine-2,4,6-trione 498.4
6796630 C24H21F3N4O4 ethyl 2-[(indol-3-ylidenemethylamino)carbamoyl]-3-[[3-(trifluoromethyl)phenyl]carbamoyl]cyclopropanecarboxylate ethyl 2-[(indol-3-ylidenemethylamino)carbamoyl]-3-[[3-(trifluoromethyl)phenyl]carbamoyl]cyclopropanecarboxylate 486.4
6796631 C20H15N3O5S 3-(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(3-methoxyphenyl)-3H-thiazol-2-ylidene]propanenitrile 3-(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(3-methoxyphenyl)-3H-thiazol-2-ylidene]propanenitrile 409.4
6796632 C11H23N2O2+ (8-hydroxyimino-7-oxo-octyl)-trimethyl-ammonium CHEMBL1740384 215.31
6796633 C16H13ClN2O3 4-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 4-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 316.74
6796634 C14H10BrClN2O3 N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-hydroxy-benzohydrazide N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-hydroxy-benzohydrazide 369.60
6796635 C22H18N6O2S2 2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-thiazol-2-yl-acetamide 2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-thiazol-2-yl-acetamide 462.6
6796636 C19H14N4O4S [3-methoxy-4-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methylamino]phenyl] thiocyanate [3-methoxy-4-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methylamino]phenyl] thiocyanate 394.4
6796637 C17H16N4OS 6-[[2-(5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 6-[[2-(5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 324.4
6796638 C16H6N2O14S4-4 3-oxo-2-(3-oxo-4,6-disulfonato-indolin-2-ylidene)indoline-5,7-disulfonate 3-oxo-2-(3-oxo-4,6-disulfonato-indolin-2-ylidene)indoline-5,7-disulfonate 578.5
6796639 C16H10N2O14S4 3-oxo-2-(3-oxo-4,6-disulfo-indolin-2-ylidene)indoline-5,7-disulfonic acid 3-oxo-2-(3-oxo-4,6-disulfo-indolin-2-ylidene)indoline-5,7-disulfonic acid 582.5
6796640 C24H19Cl2N3O4S N-[[3-(3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-(2,4-dichlorophenoxy)propanamide N-[[3-(3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-(2,4-dichlorophenoxy)propanamide 516.4
6796641 C20H20N4O2 6-[4-[[(2-methoxyphenyl)methyleneamino]-methyl-amino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one 6-[4-[[(2-methoxyphenyl)methyleneamino]-methyl-amino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one 348.4
6796642 C22H27N5O+2 2-(4-benzylpiperazine-1,4-diium-1-yl)-N'-(indol-3-ylidenemethyl)acetohydrazide 2-(4-benzylpiperazine-1,4-diium-1-yl)-N'-(indol-3-ylidenemethyl)acetohydrazide 377.5
6796643 C23H21N5O5 5-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-1-(3-methoxyphenyl)hexahydropyrimidine-2,4,6-trione 5-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-1-(3-methoxyphenyl)hexahydropyrimidine-2,4,6-trione 447.4
6796644 C23H19ClN4O 4-[(4-chlorophenyl)methylamino]-N'-(indol-3-ylidenemethyl)benzohydrazide 4-[(4-chlorophenyl)methylamino]-N'-(indol-3-ylidenemethyl)benzohydrazide 402.9
6796645 C17H18N6O4 2-(1,3-dimethyl-2,6-dioxo-purin-7-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide 2-(1,3-dimethyl-2,6-dioxo-purin-7-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide 370.4
6796646 C20H17N3O2 4-(indol-3-ylidenemethylamino)-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-ene-3,5-dione 4-(indol-3-ylidenemethylamino)-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-ene-3,5-dione 331.4
6796647 C20H21N5O5S 1-[(2-methylindol-3-ylidene)methyl]-2-(2-morpholinosulfonyl-4-nitro-phenyl)hydrazine 1-[(2-methylindol-3-ylidene)methyl]-2-(2-morpholinosulfonyl-4-nitro-phenyl)hydrazine 443.5
6796648 C12H9ClN6O5 6-[(2,4-diamino-5-chloro-phenyl)hydrazono]-2,4-dinitro-cyclohexa-2,4-dien-1-one 6-[(2,4-diamino-5-chloro-phenyl)hydrazono]-2,4-dinitro-cyclohexa-2,4-dien-1-one 352.69
6796650 C14H14N2O2 3-hydroxy-4-[[2-(o-tolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 3-hydroxy-4-[[2-(o-tolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 242.27
6796651 C10H7NO3 3-(hydroxymethylene)-1H-quinoline-2,4-dione 3-(hydroxymethylene)-1H-quinoline-2,4-dione 189.17
6796652 C29H21N5O8S2 5-oxo-6-[[4-[[4-(4-sulfophenyl)azophenyl]carbamoyl]phenyl]hydrazono]naphthalene-1-sulfonic acid 5-oxo-6-[[4-[[4-(4-sulfophenyl)azophenyl]carbamoyl]phenyl]hydrazono]naphthalene-1-sulfonic acid 631.6
6796653 C22H18N2O2S 2-methoxy-6-[[4-(6-methyl-1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[[4-(6-methyl-1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 374.5
6796654 C18H29NO3 3-butoxy-4-hexyl-6-[1-(hydroxyamino)ethylidene]cyclohexa-2,4-dien-1-one 3-butoxy-4-hexyl-6-[1-(hydroxyamino)ethylidene]cyclohexa-2,4-dien-1-one 307.4

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.