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 6,399,451 - 6,399,500 of 6,571,471
Page 127990 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6814533 | C18H13ClN2O3S | 1-(3-chloro-2-methyl-phenyl)-5-[(4-hydroxyphenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(3-chloro-2-methyl-phenyl)-5-[(4-hydroxyphenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 372.8 |
| 6814534 | C21H21N5O7S | 4-[2-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]hydrazino]-N-(4-methoxyphenyl)-3-nitro-benzenesulfonamide | 4-[2-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]hydrazino]-N-(4-methoxyphenyl)-3-nitro-benzenesulfonamide | 487.5 |
| 6814535 | C17H16Cl2N2O2S | 2-benzylsulfanyl-N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 2-benzylsulfanyl-N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 383.3 |
| 6814536 | C14H10Br2N2O3 | 2,4-dibromo-6-[(2-methyl-4-nitro-anilino)methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[(2-methyl-4-nitro-anilino)methylene]cyclohexa-2,4-dien-1-one | 414.05 |
| 6814537 | C16H13N3O2 | N-[(2-methylindol-3-ylidene)amino]-1,3-benzodioxol-5-amine | N-[(2-methylindol-3-ylidene)amino]-1,3-benzodioxol-5-amine | 279.29 |
| 6814538 | C27H20Cl2N2O2 | 6-[(3-chloroanilino)methylene]-4-[[3-[(3-chloroanilino)methylene]-4-oxo-cyclohexa-1,5-dien-1-yl]methyl]cyclohexa-2,4-dien-1-one | 6-[(3-chloroanilino)methylene]-4-[[3-[(3-chloroanilino)methylene]-4-oxo-cyclohexa-1,5-dien-1-yl]methyl]cyclohexa-2,4-dien-1-one | 475.4 |
| 6814539 | C19H15N3O | 6-[(4-phenylazoanilino)methylene]cyclohexa-2,4-dien-1-one | 6-[(4-phenylazoanilino)methylene]cyclohexa-2,4-dien-1-one | 301.3 |
| 6814540 | C20H11BrClN3O4 | 4-bromo-6-[[[2-(4-chlorophenyl)-1,3-benzoxazol-6-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[2-(4-chlorophenyl)-1,3-benzoxazol-6-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 472.7 |
| 6814541 | C22H17FIN3O4 | 2-fluoro-N-[3-[[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzamide | 2-fluoro-N-[3-[[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzamide | 533.3 |
| 6814542 | C15H13Br2N3OS | 1-benzyl-3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 1-benzyl-3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 443.2 |
| 6814543 | C38H31N7O9S2 | 7-[4-[[4-[(4-aminobenzoyl)amino]benzoyl]amino]-2-methyl-phenyl]azo-3-[(4-methyl-2-sulfo-phenyl)hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 7-[4-[[4-[(4-aminobenzoyl)amino]benzoyl]amino]-2-methyl-phenyl]azo-3-[(4-methyl-2-sulfo-phenyl)hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 793.8 |
| 6814544 | C25H21N5O4 | N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-phenyl-oxamide | N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-phenyl-oxamide | 455.5 |
| 6814545 | C10H12N2O3 | 2-[4-(dimethylamino)phenyl]-2-hydroxyimino-acetic acid | 2-[4-(dimethylamino)phenyl]-2-hydroxyimino-acetic acid | 208.21 |
| 6814546 | C21H15Cl2N3O3S | N-[1-[[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-(2-thienyl)vinyl]benzamide | N-[1-[[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-(2-thienyl)vinyl]benzamide | 460.3 |
| 6814547 | C19H15ClFN3O3S | 5-[(3-chloro-4-fluoro-anilino)methylene]-1-(4-ethoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-chloro-4-fluoro-anilino)methylene]-1-(4-ethoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 419.9 |
| 6814548 | C23H17Cl2N5O3S | 3-[[2-[2-[[4,5-bis(4-chlorophenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetyl]hydrazino]methylene]-6-oxo-cyclohexa-1,4-dien-1-olate | 3-[[2-[2-[[4,5-bis(4-chlorophenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetyl]hydrazino]methylene]-6-oxo-cyclohexa-1,4-dien-1-olate | 514.4 |
| 6814549 | C23H18Cl2N5O3S+ | 2-[[4,5-bis(4-chlorophenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4,5-bis(4-chlorophenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 515.4 |
| 6814550 | C25H21N7O7S | 4-[(1,3-dimethyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methylamino]-N-[4-[2-(3-nitrophenyl)vinyl]pyrimidin-2-yl]benzenesulfonamide | 4-[(1,3-dimethyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methylamino]-N-[4-[2-(3-nitrophenyl)vinyl]pyrimidin-2-yl]benzenesulfonamide | 563.5 |
| 6814551 | C29H23Cl2N3O4S | 5-(2,3-dichlorophenyl)-N-[[4-oxo-3-(5-sec-butyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-1,5-dien-1-yl]carbamothioyl]furan-2-carboxamide | 5-(2,3-dichlorophenyl)-N-[[4-oxo-3-(5-sec-butyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-1,5-dien-1-yl]carbamothioyl]furan-2-carboxamide | 580.5 |
| 6814552 | C21H20F3N3O4 | 3-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-[3-(trifluoromethyl)phenyl]propanamide | 3-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-[3-(trifluoromethyl)phenyl]propanamide | 435.4 |
| 6814553 | C15H18N4OS | 1-(indol-3-ylidenemethylamino)-3-(tetrahydrofuran-2-ylmethyl)thiourea | 1-(indol-3-ylidenemethylamino)-3-(tetrahydrofuran-2-ylmethyl)thiourea | 302.4 |
| 6814554 | C22H16N6O7S2-2 | 4-amino-3-(4-aminophenyl)azo-5-oxo-6-(phenylhydrazono)naphthalene-2,7-disulfonate | 4-amino-3-(4-aminophenyl)azo-5-oxo-6-(phenylhydrazono)naphthalene-2,7-disulfonate | 540.5 |
| 6814555 | C22H18N6O7S2 | 4-amino-3-(4-aminophenyl)azo-5-oxo-6-(phenylhydrazono)naphthalene-2,7-disulfonic acid | 4-amino-3-(4-aminophenyl)azo-5-oxo-6-(phenylhydrazono)naphthalene-2,7-disulfonic acid | 542.5 |
| 6814556 | C34H22N4O8S2-2 | 4-oxo-3-[[4-[2-[4-[2-(1-oxo-4-sulfonato-2-naphthylidene)hydrazino]phenyl]vinyl]phenyl]hydrazono]naphthalene-1-sulfonate | 4-oxo-3-[[4-[2-[4-[2-(1-oxo-4-sulfonato-2-naphthylidene)hydrazino]phenyl]vinyl]phenyl]hydrazono]naphthalene-1-sulfonate | 678.7 |
| 6814557 | C34H24N4O8S2 | 4-oxo-3-[[4-[2-[4-[2-(1-oxo-4-sulfo-2-naphthylidene)hydrazino]phenyl]vinyl]phenyl]hydrazono]naphthalene-1-sulfonic acid | 4-oxo-3-[[4-[2-[4-[2-(1-oxo-4-sulfo-2-naphthylidene)hydrazino]phenyl]vinyl]phenyl]hydrazono]naphthalene-1-sulfonic acid | 680.7 |
| 6814558 | C15H16Cl3N5O2 | 5-methyl-2-(morpholinomethyl)-4-[(2,4,5-trichlorophenyl)hydrazono]pyrazol-3-one | 5-methyl-2-(morpholinomethyl)-4-[(2,4,5-trichlorophenyl)hydrazono]pyrazol-3-one | 404.7 |
| 6814559 | C22H32N4O4S | 5-[[3-(diethylamino)propylamino]methylene]-1-[2-(3,4-dimethoxyphenyl)ethyl]-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[3-(diethylamino)propylamino]methylene]-1-[2-(3,4-dimethoxyphenyl)ethyl]-2-thioxo-hexahydropyrimidine-4,6-dione | 448.6 |
| 6814561 | C18H21NO5S | ethyl 2-[5-[(4-ethoxyanilino)-hydroxy-methylene]-2-methyl-4-oxo-3-thienyl]acetate | ethyl 2-[5-[(4-ethoxyanilino)-hydroxy-methylene]-2-methyl-4-oxo-3-thienyl]acetate | 363.4 |
| 6814562 | C16H13BrN2O2S | 4-bromo-6-[[(6-ethoxy-1,3-benzothiazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[(6-ethoxy-1,3-benzothiazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 377.3 |
| 6814563 | C14H13BrN2O4S | 4-bromo-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide | 4-bromo-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide | 385.23 |
| 6814564 | C20H21Cl2N3O4 | 2-chloro-N-[1-[[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 2-chloro-N-[1-[[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 438.3 |
| 6814565 | C24H23Cl2N2OS+ | (E)-3-anilino-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(3,4-dichlorophenyl)-3-sulfanyl-prop-2-en-1-one | (E)-3-anilino-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(3,4-dichlorophenyl)-3-sulfanyl-prop-2-en-1-one | 458.4 |
| 6814566 | C24H24N2OS | 6-[(4-benzhydrylpiperazin-1-yl)-sulfanyl-methylene]cyclohexa-2,4-dien-1-one | 6-[(4-benzhydrylpiperazin-1-yl)-sulfanyl-methylene]cyclohexa-2,4-dien-1-one | 388.5 |
| 6814567 | C18H14N6O3 | 1-methyl-3-[5-oxo-4-(3-pyridylhydrazono)pyrazolidin-3-ylidene]quinoline-2,4-dione | 1-methyl-3-[5-oxo-4-(3-pyridylhydrazono)pyrazolidin-3-ylidene]quinoline-2,4-dione | 362.3 |
| 6814568 | C27H20N6O | 2,5-diphenyl-4-[(4-phenylazophenyl)hydrazono]pyrazol-3-one | 2,5-diphenyl-4-[(4-phenylazophenyl)hydrazono]pyrazol-3-one | 444.5 |
| 6814569 | C8H5BrN2O2 | 4-bromo-6-(3H-1,3,4-oxadiazol-2-ylidene)cyclohexa-2,4-dien-1-one | 4-bromo-6-(3H-1,3,4-oxadiazol-2-ylidene)cyclohexa-2,4-dien-1-one | 241.04 |
| 6814570 | C15H15FN2O2 | 2-ethoxy-4-[[2-(4-fluorophenyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[[2-(4-fluorophenyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 274.29 |
| 6814571 | C19H11ClN4O4S | 3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-phenyl-thieno[2,3-d]pyrimidin-4-one | 3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-phenyl-thieno[2,3-d]pyrimidin-4-one | 426.8 |
| 6814572 | C28H21N3O4 | 4-benzyl-6-[[3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-benzyl-6-[[3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 463.5 |
| 6814573 | C27H19N3O5 | 6-[[[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-benzyl-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-benzyl-2-nitro-cyclohexa-2,4-dien-1-one | 465.5 |
| 6814574 | C27H17Cl2N3O4 | 4-benzyl-6-[[[2-(2,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-benzyl-6-[[[2-(2,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 518.3 |
| 6814575 | C28H21N3O4 | 4-benzyl-6-[[3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-benzyl-6-[[3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 463.5 |
| 6814576 | C27H18IN3O4 | 4-benzyl-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-benzyl-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 575.4 |
| 6814577 | C28H21N3O4 | 4-benzyl-2-nitro-6-[[[2-(o-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-benzyl-2-nitro-6-[[[2-(o-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 463.5 |
| 6814578 | C19H24BrNO2 | 4-bromo-6-[[1-(3-hydroxy-1-adamantyl)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[1-(3-hydroxy-1-adamantyl)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 378.3 |
| 6814579 | C18H14ClN3O4 | 1-(3-chlorophenyl)-5-[(4-hydroxy-2-methyl-anilino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(3-chlorophenyl)-5-[(4-hydroxy-2-methyl-anilino)methylene]hexahydropyrimidine-2,4,6-trione | 371.8 |
| 6814580 | C11H13Br2NO | 2,4-dibromo-6-[(sec-butylamino)methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[(sec-butylamino)methylene]cyclohexa-2,4-dien-1-one | 335.03 |
| 6814581 | C16H8N2O8S2-2 | 3-oxo-2-(3-oxo-5-sulfonato-indolin-2-ylidene)indoline-5-sulfonate | 3-oxo-2-(3-oxo-5-sulfonato-indolin-2-ylidene)indoline-5-sulfonate | 420.4 |
| 6814582 | C16H15BrN4O3 | 2-[2-[(3-bromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-(methoxymethyl)-6-methyl-pyridine-3-carbonitrile | 2-[2-[(3-bromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-(methoxymethyl)-6-methyl-pyridine-3-carbonitrile | 391.22 |
| 6814583 | C12H21N5O2 | 5-[(dibutylamino)hydrazono]pyrimidine-2,4-dione | 5-[(dibutylamino)hydrazono]pyrimidine-2,4-dione | 267.33 |
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