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 6,391,501 - 6,391,550 of 6,571,471
Page 127831 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6806386 | C20H23N3O5 | N-(4-ethoxyphenyl)-4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(4-ethoxyphenyl)-4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 385.4 |
| 6806387 | C17H20N4O2S | 1-(m-tolyl)-5-[(1-piperidylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(m-tolyl)-5-[(1-piperidylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 344.4 |
| 6806388 | C21H21N3O4S | 3-(1,1-dioxo-4H-1lambda6,2,4-benzothiadiazin-3-ylidene)-1-pentyl-quinoline-2,4-dione | 3-(1,1-dioxo-4H-1lambda6,2,4-benzothiadiazin-3-ylidene)-1-pentyl-quinoline-2,4-dione | 411.5 |
| 6806390 | C19H14BrClN2O4S | 5-[(3-bromo-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(3-chlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-bromo-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(3-chlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 481.7 |
| 6806391 | C21H20N4O4 | N-[4-[1-[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]ethylamino]phenyl]acetamide | N-[4-[1-[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]ethylamino]phenyl]acetamide | 392.4 |
| 6806392 | C19H19N3O5S2 | ethyl 4,5-dimethyl-2-[[2-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetyl]amino]thiophene-3-carboxylate | ethyl 4,5-dimethyl-2-[[2-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetyl]amino]thiophene-3-carboxylate | 433.5 |
| 6806393 | C15H18N6O5 | 3-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 3-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 362.34 |
| 6806394 | C23H16BrN3O4 | 4-[3-(4-bromo-3-nitro-phenyl)prop-2-enylideneamino]-6-(5-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 4-[3-(4-bromo-3-nitro-phenyl)prop-2-enylideneamino]-6-(5-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 478.3 |
| 6806395 | C17H20N4O3 | 1-allyl-5-[1-[3-(dimethylamino)anilino]ethylidene]hexahydropyrimidine-2,4,6-trione | 1-allyl-5-[1-[3-(dimethylamino)anilino]ethylidene]hexahydropyrimidine-2,4,6-trione | 328.4 |
| 6806396 | C19H17N5O2S2 | N-(3-cyano-4,5,6,7-tetrahydrobenzothiophen-2-yl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(3-cyano-4,5,6,7-tetrahydrobenzothiophen-2-yl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | 411.5 |
| 6806397 | C17H15N5O4S | N-(2-methyl-5-nitro-phenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(2-methyl-5-nitro-phenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | 385.4 |
| 6806398 | C19H20N4O4S2 | ethyl 4,5-dimethyl-2-[[2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]thiophene-3-carboxylate | ethyl 4,5-dimethyl-2-[[2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]thiophene-3-carboxylate | 432.5 |
| 6806399 | C25H24N4O5 | methyl 3-(1H-indol-3-yl)-2-[1-[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]ethylamino]propanoate | methyl 3-(1H-indol-3-yl)-2-[1-[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]ethylamino]propanoate | 460.5 |
| 6806400 | C66H100N2O6 | 7-[1,6-dihydroxy-5-isopropyl-3-methyl-8-[(octadec-9-enylamino)methylene]-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-1-[(octadec-9-enylamino)methylene]naphthalen-2-one | 7-[1,6-dihydroxy-5-isopropyl-3-methyl-8-[(octadec-9-enylamino)methylene]-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-1-[(octadec-9-enylamino)methylene]naphthalen-2-one | 1017.5 |
| 6806401 | C26H23N5O2S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | 469.6 |
| 6806402 | C20H18Br2N4O3 | [2-bromo-1-(bromomethyl)-2-[5-oxo-1-phenyl-4-(phenylhydrazono)pyrazol-3-yl]ethyl] acetate | [2-bromo-1-(bromomethyl)-2-[5-oxo-1-phenyl-4-(phenylhydrazono)pyrazol-3-yl]ethyl] acetate | 522.2 |
| 6806403 | C21H16ClNOS | 6-[2-(4-chlorophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one | 6-[2-(4-chlorophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one | 365.9 |
| 6806404 | C17H12BrN5O2 | N-[(6-bromo-1,3-benzodioxol-5-yl)methyleneamino]-5-phenyl-1,2,4-triazin-3-amine | N-[(6-bromo-1,3-benzodioxol-5-yl)methyleneamino]-5-phenyl-1,2,4-triazin-3-amine | 398.2 |
| 6806405 | C35H48N2O4S | 1-octadecyl-2-(1-oxo-2-naphthylidene)-3H-benzimidazole-5-sulfonic acid | 1-octadecyl-2-(1-oxo-2-naphthylidene)-3H-benzimidazole-5-sulfonic acid | 592.8 |
| 6806406 | C16H16BrNO | 4-bromo-6-[(2-isopropylanilino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[(2-isopropylanilino)methylene]cyclohexa-2,4-dien-1-one | 318.21 |
| 6806407 | C14H11N3OS2 | 1-[[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)amino]methylene]naphthalen-2-one | 1-[[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)amino]methylene]naphthalen-2-one | 301.4 |
| 6806408 | C12H9Br2N3O | 2,4-dibromo-6-[[2-(2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[2-(2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 371.03 |
| 6806410 | C17H16N2O3 | 4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-4-azatricyclo[5.2.2.02,6]undec-8-ene-3,5-dione | 4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-4-azatricyclo[5.2.2.02,6]undec-8-ene-3,5-dione | 296.32 |
| 6806411 | C19H18N4O2S | ethyl 2-(2-phenylhydrazino)-2-(2-phenyliminothiazol-5-ylidene)acetate | ethyl 2-(2-phenylhydrazino)-2-(2-phenyliminothiazol-5-ylidene)acetate | 366.4 |
| 6806412 | C9H7IN2O3 | 4-iodo-5-(3-methyl-2H-isoxazol-5-ylidene)pyrrole-2-carboxylic acid | 4-iodo-5-(3-methyl-2H-isoxazol-5-ylidene)pyrrole-2-carboxylic acid | 318.07 |
| 6806413 | C21H19FN4OS | 2-(1,3-benzothiazol-2-yl)-4-[1-[2-(4-fluorophenyl)ethylamino]ethylidene]-5-methyl-pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[1-[2-(4-fluorophenyl)ethylamino]ethylidene]-5-methyl-pyrazol-3-one | 394.5 |
| 6806414 | C17H12N2O3 | 2-(3H-1,3-benzoxazol-2-ylidene)-3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-(3H-1,3-benzoxazol-2-ylidene)-3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 292.29 |
| 6806415 | C27H19FN4O | 1-[[2-[4-(4-fluorophenyl)-6-phenyl-pyrimidin-2-yl]hydrazino]methylene]naphthalen-2-one | 1-[[2-[4-(4-fluorophenyl)-6-phenyl-pyrimidin-2-yl]hydrazino]methylene]naphthalen-2-one | 434.5 |
| 6806416 | C23H20N4O4S | 2-[1-(4-methoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]-3-[(2-oxo-1-naphthylidene)methylamino]isothiourea | 2-[1-(4-methoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]-3-[(2-oxo-1-naphthylidene)methylamino]isothiourea | 448.5 |
| 6806418 | C22H26BrN5O2 | N-[[5-bromo-1-(diethylaminomethyl)-2-oxo-indolin-3-ylidene]amino]-4-(dimethylamino)benzamide | N-[[5-bromo-1-(diethylaminomethyl)-2-oxo-indolin-3-ylidene]amino]-4-(dimethylamino)benzamide | 472.4 |
| 6806419 | C26H25N5O3S | N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 487.6 |
| 6806420 | C24H19N5O4 | N'-[[1-(2-anilino-2-oxo-ethyl)-2-oxo-indolin-3-ylidene]amino]-N-phenyl-oxamide | N'-[[1-(2-anilino-2-oxo-ethyl)-2-oxo-indolin-3-ylidene]amino]-N-phenyl-oxamide | 441.4 |
| 6806421 | C26H18N6O14S2 | 3-[[4-[2-[4-[2-(4-carboxy-2,6-dioxo-3-pyridylidene)hydrazino]-2-sulfo-phenyl]vinyl]-3-sulfo-phenyl]hydrazono]-2,6-dioxo-pyridine-4-carboxylic acid | 3-[[4-[2-[4-[2-(4-carboxy-2,6-dioxo-3-pyridylidene)hydrazino]-2-sulfo-phenyl]vinyl]-3-sulfo-phenyl]hydrazono]-2,6-dioxo-pyridine-4-carboxylic acid | 702.6 |
| 6806422 | C23H17BrN2O4 | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-(5-bromo-2-methoxy-phenyl)prop-2-enamide | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-(5-bromo-2-methoxy-phenyl)prop-2-enamide | 465.3 |
| 6806423 | C25H24N4O2 | 6-[4-[2-[(4-butoxyphenyl)methylene]hydrazino]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-[2-[(4-butoxyphenyl)methylene]hydrazino]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 412.5 |
| 6806424 | C28H27N5O3S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 513.6 |
| 6806425 | C16H14N4O | N-[(3-aminoisoindol-1-ylidene)amino]-2-phenyl-acetamide | N-[(3-aminoisoindol-1-ylidene)amino]-2-phenyl-acetamide | 278.31 |
| 6806426 | C22H24N4O3 | N-[2-oxo-2-[2-(2-oxo-1-propyl-indolin-3-ylidene)hydrazino]ethyl]-3-phenyl-propanamide | N-[2-oxo-2-[2-(2-oxo-1-propyl-indolin-3-ylidene)hydrazino]ethyl]-3-phenyl-propanamide | 392.5 |
| 6806427 | C20H13ClN2O2 | 6-[[3-(5-chloro-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[3-(5-chloro-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 348.8 |
| 6806428 | C24H30N4O4 | N-[[1-[(dipropylamino)methyl]-2-oxo-indolin-3-ylidene]amino]-2-(2-methoxyphenoxy)acetamide | N-[[1-[(dipropylamino)methyl]-2-oxo-indolin-3-ylidene]amino]-2-(2-methoxyphenoxy)acetamide | 438.5 |
| 6806429 | C19H16N4O5 | 8-methoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 8-methoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 380.4 |
| 6806430 | C15H14ClN3OS | 1-[[3-(chloromethyl)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-3-phenyl-thiourea | 1-[[3-(chloromethyl)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-3-phenyl-thiourea | 319.8 |
| 6806431 | C23H19N9O6 | 2-[3-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-ethoxyphenyl)triazole-4-carbonyl]hydrazono]-2-oxo-indolin-1-yl]acetic acid | 2-[3-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-ethoxyphenyl)triazole-4-carbonyl]hydrazono]-2-oxo-indolin-1-yl]acetic acid | 517.5 |
| 6806432 | C27H32N6O3 | 2-amino-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-heptyl-pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-heptyl-pyrrolo[3,2-b]quinoxaline-3-carboxamide | 488.6 |
| 6806433 | C22H17ClN4OS | 1-[[1-[(4-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-phenyl-thiourea | 1-[[1-[(4-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-phenyl-thiourea | 420.9 |
| 6806434 | C25H21N3O2 | N-(2,4-dimethylphenyl)-3-oxo-4-(phenylhydrazono)naphthalene-2-carboxamide | N-(2,4-dimethylphenyl)-3-oxo-4-(phenylhydrazono)naphthalene-2-carboxamide | 395.5 |
| 6806435 | C15H18N4O | 6-[2-amino-5-(pyrrolidin-1-ylmethyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(pyrrolidin-1-ylmethyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 270.33 |
| 6806436 | C19H13N3O4S | 6-oxo-5-(8-quinolylhydrazono)naphthalene-2-sulfonic acid | 6-oxo-5-(8-quinolylhydrazono)naphthalene-2-sulfonic acid | 379.4 |
| 6806437 | C23H17BrN2O4 | 4-[(6-bromo-1,3-benzodioxol-5-yl)methyleneamino]-6-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 4-[(6-bromo-1,3-benzodioxol-5-yl)methyleneamino]-6-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 465.3 |
| 6806438 | C17H16N3O2+ | 2-methoxy-6-[(2-quinolin-1-ium-8-ylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[(2-quinolin-1-ium-8-ylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 294.33 |
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