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 6,425,751 - 6,425,800 of 6,571,471
Page 128516 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6841582 | C19H15IN2O6 | 5-[(4-hydroxy-3-iodo-5-methoxy-phenyl)methylene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[(4-hydroxy-3-iodo-5-methoxy-phenyl)methylene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 494.2 |
| 6841583 | C17H15NO2 | 3-methyl-6-[3-(o-tolyl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one | 3-methyl-6-[3-(o-tolyl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one | 265.31 |
| 6841584 | C15H10FNO2 | 6-[3-(4-fluorophenyl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one | 6-[3-(4-fluorophenyl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one | 255.24 |
| 6841585 | C19H18N4OS2 | 2-(1,3-benzothiazol-2-yl)-5-propyl-4-[(2-thienylmethylamino)methylene]pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-5-propyl-4-[(2-thienylmethylamino)methylene]pyrazol-3-one | 382.5 |
| 6841586 | C20H17IN2O5 | 5-[(3-ethoxy-4-hydroxy-5-iodo-phenyl)methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-ethoxy-4-hydroxy-5-iodo-phenyl)methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 492.3 |
| 6841587 | C20H16ClN3OS | 2-(3-chloro-4-methyl-anilino)-5-[(2-methyl-1H-indol-3-yl)methylene]thiazol-4-one | 2-(3-chloro-4-methyl-anilino)-5-[(2-methyl-1H-indol-3-yl)methylene]thiazol-4-one | 381.9 |
| 6841588 | C20H22N2O2 | 6-[5-(4-tert-butylphenyl)-1,2-dihydropyrazol-3-ylidene]-4-methoxy-cyclohexa-2,4-dien-1-one | 6-[5-(4-tert-butylphenyl)-1,2-dihydropyrazol-3-ylidene]-4-methoxy-cyclohexa-2,4-dien-1-one | 322.4 |
| 6841589 | C27H20N2O5S | ethyl 4-[5-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamoyl]-2-furyl]benzoate | ethyl 4-[5-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamoyl]-2-furyl]benzoate | 484.5 |
| 6841590 | C22H17N3O6 | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-ethoxy-3-nitro-benzamide | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-ethoxy-3-nitro-benzamide | 419.4 |
| 6841591 | C23H19ClN2O4 | 2-(4-chloro-2-methyl-phenoxy)-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]acetamide | 2-(4-chloro-2-methyl-phenoxy)-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]acetamide | 422.9 |
| 6841592 | C22H17ClN2O3S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-chloro-4-ethoxy-benzamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-chloro-4-ethoxy-benzamide | 424.9 |
| 6841593 | C22H14N2O3S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]benzofuran-2-carboxamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]benzofuran-2-carboxamide | 386.4 |
| 6841594 | C21H15ClN2O4 | N-[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-methoxy-benzamide | N-[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-methoxy-benzamide | 394.8 |
| 6841595 | C19H13N3O2S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]pyridine-4-carboxamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]pyridine-4-carboxamide | 347.4 |
| 6841596 | C20H16N2O4 | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]furan-2-carboxamide | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]furan-2-carboxamide | 348.4 |
| 6841597 | C22H18N2O4 | 3-methoxy-N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 3-methoxy-N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 374.4 |
| 6841598 | C25H24N2O4 | N-[4-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(4-ethylphenoxy)acetamide | N-[4-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(4-ethylphenoxy)acetamide | 416.5 |
| 6841599 | C23H16N2O4 | 4-[4-oxo-2-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-3-yl]benzoic acid | 4-[4-oxo-2-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-3-yl]benzoic acid | 384.4 |
| 6841600 | C18H17N3O5S | 4-[4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-3-oxo-1H-pyrazol-2-yl]benzenesulfonamide | 4-[4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-3-oxo-1H-pyrazol-2-yl]benzenesulfonamide | 387.4 |
| 6841601 | C22H13ClN2O2S2 | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-chloro-benzothiophene-2-carboxamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-chloro-benzothiophene-2-carboxamide | 436.9 |
| 6841602 | C29H24N2O4 | 3-benzyloxy-N-[3-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 3-benzyloxy-N-[3-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 464.5 |
| 6841603 | C26H20N2O4 | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(2-naphthyloxy)acetamide | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(2-naphthyloxy)acetamide | 424.4 |
| 6841604 | C15H13BrN2O | 6-[5-(4-bromophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-(4-bromophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 317.18 |
| 6841605 | C18H15BrN2O6S | 4-[4-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-3-oxo-1H-pyrazol-2-yl]benzenesulfonic acid | 4-[4-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-3-oxo-1H-pyrazol-2-yl]benzenesulfonic acid | 467.3 |
| 6841606 | C19H15N3O2 | 5-[(2-methyl-1H-indol-3-yl)methylene]-3-phenyl-imidazolidine-2,4-dione | 5-[(2-methyl-1H-indol-3-yl)methylene]-3-phenyl-imidazolidine-2,4-dione | 317.3 |
| 6841607 | C17H14N4O2 | 6-[6-amino-2-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-1,3,5-triazin-4-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-amino-2-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-1,3,5-triazin-4-ylidene]cyclohexa-2,4-dien-1-one | 306.32 |
| 6841608 | C19H19N5O3S | N-(4-acetamidophenyl)-2-[[4-methyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(4-acetamidophenyl)-2-[[4-methyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 397.5 |
| 6841609 | C21H21N3O3S | ethyl 4-[[4-allyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanylmethyl]benzoate | ethyl 4-[[4-allyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanylmethyl]benzoate | 395.5 |
| 6841610 | C18H16FN3OS | 6-[4-allyl-3-[(4-fluorophenyl)methylsulfanyl]-1H-1,2,4-triazol-5-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-allyl-3-[(4-fluorophenyl)methylsulfanyl]-1H-1,2,4-triazol-5-ylidene]cyclohexa-2,4-dien-1-one | 341.4 |
| 6841611 | C17H19BrN4O2S | 6-[4-allyl-3-(2-oxo-2-pyrrolidin-1-yl-ethyl)sulfanyl-1H-1,2,4-triazol-5-ylidene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[4-allyl-3-(2-oxo-2-pyrrolidin-1-yl-ethyl)sulfanyl-1H-1,2,4-triazol-5-ylidene]-4-bromo-cyclohexa-2,4-dien-1-one | 423.3 |
| 6841612 | C17H19BrN4O3S | 6-[4-allyl-3-(2-morpholino-2-oxo-ethyl)sulfanyl-1H-1,2,4-triazol-5-ylidene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[4-allyl-3-(2-morpholino-2-oxo-ethyl)sulfanyl-1H-1,2,4-triazol-5-ylidene]-4-bromo-cyclohexa-2,4-dien-1-one | 439.3 |
| 6841613 | C18H12BrN3O2S | 5-bromo-3-[5-oxo-1-(p-tolyl)-2-thioxo-imidazolidin-4-ylidene]indolin-2-one | 5-bromo-3-[5-oxo-1-(p-tolyl)-2-thioxo-imidazolidin-4-ylidene]indolin-2-one | 414.3 |
| 6841614 | C22H25ClN4O4S | 2-[[5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-methyl-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[2-(3,4-dimethoxyphenyl)ethyl]propanamide | 2-[[5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-methyl-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[2-(3,4-dimethoxyphenyl)ethyl]propanamide | 477.0 |
| 6841615 | C19H17N5OS2 | 6-[3-[(2-aminothiazol-4-yl)methylsulfanyl]-4-benzyl-1H-1,2,4-triazol-5-ylidene]cyclohexa-2,4-dien-1-one | 6-[3-[(2-aminothiazol-4-yl)methylsulfanyl]-4-benzyl-1H-1,2,4-triazol-5-ylidene]cyclohexa-2,4-dien-1-one | 395.5 |
| 6841616 | C23H18N4OS | 3-[[4-benzyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanylmethyl]benzonitrile | 3-[[4-benzyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanylmethyl]benzonitrile | 398.5 |
| 6841617 | C17H14ClN5O4S | 2-[[5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-methyl-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-nitrophenyl)acetamide | 2-[[5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-methyl-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-nitrophenyl)acetamide | 419.8 |
| 6841618 | C22H17F3N4O2S | 2-[[4-methyl-5-(3-oxo-2-naphthylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[2-(trifluoromethyl)phenyl]acetamide | 2-[[4-methyl-5-(3-oxo-2-naphthylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[2-(trifluoromethyl)phenyl]acetamide | 458.5 |
| 6841619 | C16H13ClN2O3 | N-(4-chlorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | N-(4-chlorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | 316.74 |
| 6841620 | C17H13F3N2O3 | 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-[3-(trifluoromethyl)phenyl]isoxazolidine-5-carboxamide | 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-[3-(trifluoromethyl)phenyl]isoxazolidine-5-carboxamide | 350.29 |
| 6841621 | C18H18N2O3 | 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-(2-phenylethyl)isoxazolidine-5-carboxamide | 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-(2-phenylethyl)isoxazolidine-5-carboxamide | 310.3 |
| 6841622 | C17H20N2O5 | 6-[5-(1,4-dioxa-8-azaspiro[4.5]decane-8-carbonyl)isoxazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-(1,4-dioxa-8-azaspiro[4.5]decane-8-carbonyl)isoxazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 332.4 |
| 6841623 | C22H16ClN3O6 | N-[3-(4-chlorophenoxy)-5-nitro-phenyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | N-[3-(4-chlorophenoxy)-5-nitro-phenyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | 453.8 |
| 6841624 | C24H17N3O6 | N-(6-nitro-2-phenyl-benzofuran-4-yl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | N-(6-nitro-2-phenyl-benzofuran-4-yl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | 443.4 |
| 6841625 | C15H12ClNO2S | 4-(3H-1,3-benzothiazol-2-ylidene)-5-chloro-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-(3H-1,3-benzothiazol-2-ylidene)-5-chloro-2-ethoxy-cyclohexa-2,5-dien-1-one | 305.8 |
| 6841626 | C18H14ClN7O | 3-amino-5-[2-[3-(4-chlorophenyl)pyrazol-4-ylidene]-1-cyano-ethylidene]-2-(2-hydroxyethyl)-1H-pyrazole-4-carbonitrile | 3-amino-5-[2-[3-(4-chlorophenyl)pyrazol-4-ylidene]-1-cyano-ethylidene]-2-(2-hydroxyethyl)-1H-pyrazole-4-carbonitrile | 379.8 |
| 6841627 | C23H16ClF2NO3 | 6-[4-(2-chloro-6-fluoro-phenyl)-3-methyl-2H-isoxazol-5-ylidene]-3-[(4-fluorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[4-(2-chloro-6-fluoro-phenyl)-3-methyl-2H-isoxazol-5-ylidene]-3-[(4-fluorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 427.8 |
| 6841628 | C17H11BrClN3O2 | 3-(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methoxy-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 3-(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methoxy-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 404.6 |
| 6841629 | C18H16BrN5O4S | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-ethyl-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-nitrophenyl)acetamide | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-ethyl-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-nitrophenyl)acetamide | 478.3 |
| 6841630 | C19H16N4O5 | 3-(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methoxy-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 3-(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methoxy-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 380.4 |
| 6841631 | C18H14N6OS2 | 5-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-3-(2-thienyl)-1,2,4-oxadiazole | 5-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-3-(2-thienyl)-1,2,4-oxadiazole | 394.5 |
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