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 6,383,951 - 6,384,000 of 6,571,471
Page 127680 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6798608 | C18H17NO4 | 4-[6-ethyl-4-(hydroxyamino)chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[6-ethyl-4-(hydroxyamino)chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 311.3 |
| 6798609 | C11H16N4O3 | 1-methyl-5-[(1-piperidylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-methyl-5-[(1-piperidylamino)methylene]hexahydropyrimidine-2,4,6-trione | 252.27 |
| 6798610 | C16H28N4O3 | 5-[[3-(dimethylamino)propylamino]methylene]-1-hexyl-hexahydropyrimidine-2,4,6-trione | 5-[[3-(dimethylamino)propylamino]methylene]-1-hexyl-hexahydropyrimidine-2,4,6-trione | 324.42 |
| 6798611 | C11H18N4O3 | 5-[[3-(dimethylamino)propylamino]methylene]-1-methyl-hexahydropyrimidine-2,4,6-trione | 5-[[3-(dimethylamino)propylamino]methylene]-1-methyl-hexahydropyrimidine-2,4,6-trione | 254.29 |
| 6798612 | C17H12N2O3 | 3-[2-(2-oxo-1-naphthylidene)hydrazino]benzoic acid | 3-[2-(2-oxo-1-naphthylidene)hydrazino]benzoic acid | 292.29 |
| 6798613 | C14H8N4O5S | 2-[(2,4-dinitrophenyl)hydrazono]benzothiophen-3-one | 2-[(2,4-dinitrophenyl)hydrazono]benzothiophen-3-one | 344.30 |
| 6798615 | C24H25N3O4 | 4-butoxy-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzamide | 4-butoxy-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzamide | 419.5 |
| 6798616 | C12H10N6O | N-oxo-N'-(3-phenyl-1,5-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)formamidine | N-oxo-N'-(3-phenyl-1,5-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)formamidine | 254.25 |
| 6798617 | C24H15IN2O2 | 2-iodo-6-[[[2-(1-naphthyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-iodo-6-[[[2-(1-naphthyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 490.3 |
| 6798618 | C14H9N5O5 | 6-[(3H-benzimidazol-5-ylamino)methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 6-[(3H-benzimidazol-5-ylamino)methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 327.25 |
| 6798619 | C14H14ClN3O | 2-(5-chloro-1,3-dihydrobenzimidazol-2-ylidene)-4,4-dimethyl-3-oxo-pentanenitrile | 2-(5-chloro-1,3-dihydrobenzimidazol-2-ylidene)-4,4-dimethyl-3-oxo-pentanenitrile | 275.73 |
| 6798620 | C31H28ClN3O4 | 4-tert-butyl-N-[4-[[3-[(2-chlorophenyl)methyl]-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]benzamide | 4-tert-butyl-N-[4-[[3-[(2-chlorophenyl)methyl]-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]benzamide | 542.0 |
| 6798621 | C26H27Cl2N2OS+ | (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(2,5-dichlorophenyl)-3-(3,5-dimethylanilino)-3-sulfanyl-prop-2-en-1-one | (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(2,5-dichlorophenyl)-3-(3,5-dimethylanilino)-3-sulfanyl-prop-2-en-1-one | 486.5 |
| 6798622 | C21H18ClN5O2S | 1-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]-3-(3-cyano-4,5,6,7-tetrahydrobenzothiophen-2-yl)urea | 1-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]-3-(3-cyano-4,5,6,7-tetrahydrobenzothiophen-2-yl)urea | 439.9 |
| 6798623 | C18H14ClFN4O2 | 1-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]-3-(4-fluorophenyl)urea | 1-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]-3-(4-fluorophenyl)urea | 372.8 |
| 6798624 | C20H16ClN5O3S | [4-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylcarbamoylamino]-3-methoxy-phenyl] thiocyanate | [4-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylcarbamoylamino]-3-methoxy-phenyl] thiocyanate | 441.9 |
| 6798625 | C20H17N5O3S | [4-[[1-(3,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-2-nitro-phenyl] thiocyanate | [4-[[1-(3,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-2-nitro-phenyl] thiocyanate | 407.4 |
| 6798626 | C10H11N3O3S | 5-[[2-[amino(methylsulfanyl)methylene]hydrazino]methylene]-6-oxo-cyclohexa-1,3-diene-1-carboxylic acid | 5-[[2-[amino(methylsulfanyl)methylene]hydrazino]methylene]-6-oxo-cyclohexa-1,3-diene-1-carboxylic acid | 253.28 |
| 6798627 | C16H10ClN7O2 | N-[(2-chloro-5-nitro-phenyl)methyleneamino]-5H-[1,2,4]triazino[5,6-b]indol-3-amine | N-[(2-chloro-5-nitro-phenyl)methyleneamino]-5H-[1,2,4]triazino[5,6-b]indol-3-amine | 367.75 |
| 6798628 | C23H20N8O5 | 3-hydroxy-4-[[2-[4-(4-methoxyanilino)-6-(4-nitroanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[2-[4-(4-methoxyanilino)-6-(4-nitroanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 488.5 |
| 6798629 | C10H11NO3S | 2,3-dihydroxy-4-(5-methylthiazolidin-2-ylidene)cyclohexa-2,5-dien-1-one | 2,3-dihydroxy-4-(5-methylthiazolidin-2-ylidene)cyclohexa-2,5-dien-1-one | 225.27 |
| 6798630 | C25H22ClFN2O4 | 3-[(2-chloro-6-fluoro-phenyl)methoxy]-6-[4-(3,4-dimethoxyphenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-[(2-chloro-6-fluoro-phenyl)methoxy]-6-[4-(3,4-dimethoxyphenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 468.9 |
| 6798631 | C17H21N3O3 | 1-tert-butyl-5-[(2-phenylethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-tert-butyl-5-[(2-phenylethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 315.37 |
| 6798632 | C20H18N4O4 | N'-[1-(1-benzyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)ethyl]benzohydrazide | N'-[1-(1-benzyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)ethyl]benzohydrazide | 378.4 |
| 6798633 | C23H21ClN4O3 | 1-(3-chlorophenyl)-5-[[1-(1H-indol-3-ylmethyl)propylamino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(3-chlorophenyl)-5-[[1-(1H-indol-3-ylmethyl)propylamino]methylene]hexahydropyrimidine-2,4,6-trione | 436.9 |
| 6798634 | C26H21Cl2N3O4S | N-[(3,4-dichlorophenyl)methyl]-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzenesulfonamide | N-[(3,4-dichlorophenyl)methyl]-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzenesulfonamide | 542.4 |
| 6798635 | C15H24N4O4 | 1-butyl-5-[1-(morpholinoamino)propylidene]hexahydropyrimidine-2,4,6-trione | 1-butyl-5-[1-(morpholinoamino)propylidene]hexahydropyrimidine-2,4,6-trione | 324.38 |
| 6798636 | C21H15N3O5 | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-(1,3-benzodioxol-5-yl)prop-2-enoate | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-(1,3-benzodioxol-5-yl)prop-2-enoate | 389.4 |
| 6798637 | C17H17N3O2S | 2-ethoxy-6-[[2-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[2-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 327.4 |
| 6798638 | C19H16N4O3 | 2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)-3-oxo-3-(2-oxochromen-3-yl)propanenitrile | 2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)-3-oxo-3-(2-oxochromen-3-yl)propanenitrile | 348.4 |
| 6798639 | C22H19N7O5S | 2-(4-tert-butylthiazol-2-yl)-5-(4-nitrophenyl)-4-[(3-nitrophenyl)hydrazono]pyrazol-3-one | 2-(4-tert-butylthiazol-2-yl)-5-(4-nitrophenyl)-4-[(3-nitrophenyl)hydrazono]pyrazol-3-one | 493.5 |
| 6798640 | C31H20BrCl2N3O2 | 6-bromo-3-[1-(2,4-dichlorobenzoyl)-5-phenyl-pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 6-bromo-3-[1-(2,4-dichlorobenzoyl)-5-phenyl-pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 617.3 |
| 6798641 | C19H19N3O2S2 | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-methyl-butanamide | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-methyl-butanamide | 385.5 |
| 6798642 | C20H15BrClN5OS | 2-[4-(4-bromophenyl)thiazol-2-yl]-4-[(3-chloro-2-methyl-phenyl)hydrazono]-5-methyl-pyrazol-3-one | 2-[4-(4-bromophenyl)thiazol-2-yl]-4-[(3-chloro-2-methyl-phenyl)hydrazono]-5-methyl-pyrazol-3-one | 488.8 |
| 6798643 | C19H17N5O2S2 | 1-[[1-(o-tolyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-phenyl-thiourea | 1-[[1-(o-tolyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-phenyl-thiourea | 411.5 |
| 6798644 | C16H18ClN5O3 | 1-(3-chlorophenyl)-5-[[(4-methylpiperazin-1-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(3-chlorophenyl)-5-[[(4-methylpiperazin-1-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 363.80 |
| 6798646 | C20H17N3O5 | methyl 5-[[4-[(2-methyl-1H-indol-3-yl)methylene]-2,5-dioxo-imidazolidin-1-yl]methyl]furan-2-carboxylate | methyl 5-[[4-[(2-methyl-1H-indol-3-yl)methylene]-2,5-dioxo-imidazolidin-1-yl]methyl]furan-2-carboxylate | 379.4 |
| 6798647 | C33H26BrN3O3 | 6-bromo-3-[5-(4-methoxyphenyl)-1-(4-methylbenzoyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 6-bromo-3-[5-(4-methoxyphenyl)-1-(4-methylbenzoyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 592.5 |
| 6798648 | C32H18N8O12S2-4 | 4-[[4-[4-[2-(3-carboxylato-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]-2-sulfonato-phenyl]-3-sulfonato-phenyl]hydrazono]-5-oxo-1-phenyl-pyrazole-3-carboxylate | 4-[[4-[4-[2-(3-carboxylato-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]-2-sulfonato-phenyl]-3-sulfonato-phenyl]hydrazono]-5-oxo-1-phenyl-pyrazole-3-carboxylate | 770.7 |
| 6798649 | C32H22N8O12S2 | 4-[[4-[4-[2-(3-carboxy-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]-2-sulfo-phenyl]-3-sulfo-phenyl]hydrazono]-5-oxo-1-phenyl-pyrazole-3-carboxylic acid | 4-[[4-[4-[2-(3-carboxy-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]-2-sulfo-phenyl]-3-sulfo-phenyl]hydrazono]-5-oxo-1-phenyl-pyrazole-3-carboxylic acid | 774.7 |
| 6798650 | C16H11Br2N3O2 | 3-[(2,4-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 3-[(2,4-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 437.08 |
| 6798651 | C26H27N7O6 | 5-methyl-2-(4-nitrophenyl)-4-[[2-[4-[3-(3-nitrophenyl)prop-2-enoyl]piperazin-1-yl]ethylamino]methylene]pyrazol-3-one | 5-methyl-2-(4-nitrophenyl)-4-[[2-[4-[3-(3-nitrophenyl)prop-2-enoyl]piperazin-1-yl]ethylamino]methylene]pyrazol-3-one | 533.5 |
| 6798652 | C19H19N3O | 4-[(2,6-dimethylanilino)methylene]-5-methyl-2-phenyl-pyrazol-3-one | 4-[(2,6-dimethylanilino)methylene]-5-methyl-2-phenyl-pyrazol-3-one | 305.4 |
| 6798654 | C15H24N4O3 | 1-allyl-5-[1-[2-(diethylamino)ethylamino]ethylidene]hexahydropyrimidine-2,4,6-trione | 1-allyl-5-[1-[2-(diethylamino)ethylamino]ethylidene]hexahydropyrimidine-2,4,6-trione | 308.38 |
| 6798655 | C18H22N4O2S | 5-[[(2-aminocyclohexyl)amino]methylene]-1-(m-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[(2-aminocyclohexyl)amino]methylene]-1-(m-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 358.5 |
| 6798656 | C21H28N8O4 | 6-[[2-[4,6-bis(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-[4,6-bis(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 456.5 |
| 6798657 | C19H17N7O4S | N-[4-[2-[1-carbamothioyl-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]phenyl]-N-methyl-acetamide | N-[4-[2-[1-carbamothioyl-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]phenyl]-N-methyl-acetamide | 439.5 |
| 6798658 | C20H18ClN3O4S | N-(2-chlorophenyl)-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]methanesulfonamide | N-(2-chlorophenyl)-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]methanesulfonamide | 431.9 |
| 6798659 | C28H24N8O3 | 1-[[2-[4-(3,4-dimethylanilino)-6-(4-nitroanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]naphthalen-2-one | 1-[[2-[4-(3,4-dimethylanilino)-6-(4-nitroanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]naphthalen-2-one | 520.5 |
| 6798664 | C15H13N7O2S | 1-(1-imidazo[4,5-b]pyridin-2-ylideneethylamino)-3-(4-nitrophenyl)thiourea | 1-(1-imidazo[4,5-b]pyridin-2-ylideneethylamino)-3-(4-nitrophenyl)thiourea | 355.4 |
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