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 6,337,401 - 6,337,450 of 6,571,471
Page 126749 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6750743 | C23H19N5O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-phenyl-3-(3-pyridyl)pyrazole-4-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-phenyl-3-(3-pyridyl)pyrazole-4-carbohydrazide | 413.4 |
| 6750744 | C16H13BrN2O2S | 2-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5,6,7,8-tetrahydro-1H-benzothiopheno[2,3-d]pyrimidin-4-one | 2-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5,6,7,8-tetrahydro-1H-benzothiopheno[2,3-d]pyrimidin-4-one | 377.3 |
| 6750745 | C23H21NO4S | 3-[(2S)-2-(4-ethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[(2S)-2-(4-ethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 407.5 |
| 6750746 | C23H15BrN2O3S | 1-(4-bromophenyl)-5-[(4-hydroxyphenyl)methylene]-3-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(4-bromophenyl)-5-[(4-hydroxyphenyl)methylene]-3-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 479.3 |
| 6750747 | C22H19NO3S2 | 6-methyl-3-[(2R)-2-(4-methylsulfanylphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]pyran-2,4-dione | 6-methyl-3-[(2R)-2-(4-methylsulfanylphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]pyran-2,4-dione | 409.5 |
| 6750748 | C24H22N4O | 6-[4-(4-phenylpiperazin-1-yl)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(4-phenylpiperazin-1-yl)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 382.5 |
| 6750749 | C23H18N2O2 | 6-[6-methyl-4-(4-phenylphenoxy)-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-methyl-4-(4-phenylphenoxy)-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 354.4 |
| 6750750 | C25H23NO2 | 2-ethoxy-4-(2,3,4,6-tetrahydro-1H-benzo[a]phenanthridin-5-ylidene)cyclohexa-2,5-dien-1-one | 2-ethoxy-4-(2,3,4,6-tetrahydro-1H-benzo[a]phenanthridin-5-ylidene)cyclohexa-2,5-dien-1-one | 369.5 |
| 6750751 | C17H8BrCl2N3O3 | 4-(5-bromo-2-oxo-indolin-3-ylidene)-1-(3,4-dichlorophenyl)pyrazolidine-3,5-dione | 4-(5-bromo-2-oxo-indolin-3-ylidene)-1-(3,4-dichlorophenyl)pyrazolidine-3,5-dione | 453.1 |
| 6750752 | C21H20N2O4 | 1-[4-(5-ethyl-2-furyl)-7,8-dihydro-[1,4]dioxino[2,3-g]cinnolin-3-yl]pent-1-en-3-one | 1-[4-(5-ethyl-2-furyl)-7,8-dihydro-[1,4]dioxino[2,3-g]cinnolin-3-yl]pent-1-en-3-one | 364.4 |
| 6750753 | C19H17N3O4 | 6-[2-amino-5-(2,3-dihydro-1,4-benzodioxin-6-yl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2,3-dihydro-1,4-benzodioxin-6-yl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 351.4 |
| 6750755 | C20H16N4O2S | 6-[2-amino-5-(2-phenylthiazol-4-yl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-phenylthiazol-4-yl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 376.4 |
| 6750756 | C18H20N4O2S | 6-[2-amino-5-(2-methylthiazol-4-yl)-1H-pyrimidin-6-ylidene]-3-methoxy-4-propyl-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-methylthiazol-4-yl)-1H-pyrimidin-6-ylidene]-3-methoxy-4-propyl-cyclohexa-2,4-dien-1-one | 356.4 |
| 6750757 | C21H17NO4S | 3-[(2R)-2-(4-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[(2R)-2-(4-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 379.4 |
| 6750758 | C21H17NO4S | 3-[(2R)-2-(2-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[(2R)-2-(2-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 379.4 |
| 6750759 | C21H17NO3S | 6-methyl-3-[(2R)-2-phenyl-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]pyran-2,4-dione | 6-methyl-3-[(2R)-2-phenyl-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]pyran-2,4-dione | 363.4 |
| 6750760 | C19H21NO5S | 3-[(7R)-7-(3,4-dimethoxyphenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[(7R)-7-(3,4-dimethoxyphenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 375.4 |
| 6750761 | C22H19NO5S | 3-[(2R)-2-(4-hydroxy-3-methoxy-phenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[(2R)-2-(4-hydroxy-3-methoxy-phenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 409.5 |
| 6750762 | C21H17NO4S | 3-[(2R)-2-(3-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[(2R)-2-(3-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 379.4 |
| 6750763 | C22H17NO5S | 3-[(2R)-2-(1,3-benzodioxol-5-yl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[(2R)-2-(1,3-benzodioxol-5-yl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 407.4 |
| 6750764 | C21H16N2O5S | 6-methyl-3-[(2R)-2-(4-nitrophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]pyran-2,4-dione | 6-methyl-3-[(2R)-2-(4-nitrophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]pyran-2,4-dione | 408.4 |
| 6750765 | C20H23NO6S | 6-methyl-3-[(7R)-7-(3,4,5-trimethoxyphenyl)-1,4-thiazepan-5-ylidene]pyran-2,4-dione | 6-methyl-3-[(7R)-7-(3,4,5-trimethoxyphenyl)-1,4-thiazepan-5-ylidene]pyran-2,4-dione | 405.5 |
| 6750766 | C20H23NO3S | 3-[(7R)-7-(4-isopropylphenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[(7R)-7-(4-isopropylphenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 357.5 |
| 6750767 | C17H15Cl2NO4S | 3-[(7R)-7-(3,5-dichloro-2-hydroxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[(7R)-7-(3,5-dichloro-2-hydroxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 400.3 |
| 6750768 | C17H16BrNO4S | 3-[(7R)-7-(5-bromo-2-hydroxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[(7R)-7-(5-bromo-2-hydroxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 410.3 |
| 6750769 | C18H19NO5S | 3-[(7R)-7-(2-hydroxy-5-methoxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[(7R)-7-(2-hydroxy-5-methoxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 361.4 |
| 6750770 | C20H23NO6S | 6-methyl-3-[(7R)-7-(2,4,5-trimethoxyphenyl)-1,4-thiazepan-5-ylidene]pyran-2,4-dione | 6-methyl-3-[(7R)-7-(2,4,5-trimethoxyphenyl)-1,4-thiazepan-5-ylidene]pyran-2,4-dione | 405.5 |
| 6750771 | C18H19NO5S | 3-[(7R)-7-(2-hydroxy-3-methoxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[(7R)-7-(2-hydroxy-3-methoxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 361.4 |
| 6750772 | C17H16BrNO3S | 3-[(7R)-7-(3-bromophenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[(7R)-7-(3-bromophenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 394.3 |
| 6750773 | C22H19NO5S | 3-[(2R)-2-(3-hydroxy-4-methoxy-phenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[(2R)-2-(3-hydroxy-4-methoxy-phenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 409.5 |
| 6750774 | C18H14Cl2N2O5 | 2-[4-[4-(2,4-dichlorophenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-oxo-cyclohexa-1,5-dien-1-yl]oxyacetic acid | 2-[4-[4-(2,4-dichlorophenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-oxo-cyclohexa-1,5-dien-1-yl]oxyacetic acid | 409.2 |
| 6750775 | C24H26N2O3 | 4-[(3R,3aR)-8-methoxy-3-(4-methoxyphenyl)-3,3a,4,5-tetrahydrobenzo[g]indazol-2-yl]pent-3-en-2-one | 4-[(3R,3aR)-8-methoxy-3-(4-methoxyphenyl)-3,3a,4,5-tetrahydrobenzo[g]indazol-2-yl]pent-3-en-2-one | 390.5 |
| 6750776 | C16H11BrN2O3 | 3-[(2-bromoanilino)-hydroxy-methylene]-1H-quinoline-2,4-dione | 3-[(2-bromoanilino)-hydroxy-methylene]-1H-quinoline-2,4-dione | 359.17 |
| 6750777 | C21H17N3O2S | 5-[(2-methyl-1H-indol-3-yl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(2-methyl-1H-indol-3-yl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 375.4 |
| 6750778 | C21H22BrNO | (1S)-2-[4-[2-(4-bromophenyl)vinyl]-3,6-dihydro-2H-pyridin-1-yl]-1-phenyl-ethanol | (1S)-2-[4-[2-(4-bromophenyl)vinyl]-3,6-dihydro-2H-pyridin-1-yl]-1-phenyl-ethanol | 384.3 |
| 6750779 | C17H10ClF3N2O | 4-chloro-6-[2-phenyl-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[2-phenyl-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]cyclohexa-2,4-dien-1-one | 350.7 |
| 6750780 | C19H14F4N2O | 4-methyl-6-[2-phenyl-6-(1,1,2,2-tetrafluoroethyl)-1H-pyrimidin-4-ylidene]cyclohexa-2,4-dien-1-one | 4-methyl-6-[2-phenyl-6-(1,1,2,2-tetrafluoroethyl)-1H-pyrimidin-4-ylidene]cyclohexa-2,4-dien-1-one | 362.3 |
| 6750781 | C24H18N4O2 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,6-diphenyl-pyrimidine-2-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,6-diphenyl-pyrimidine-2-carbohydrazide | 394.4 |
| 6750782 | C24H18N4O2 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,6-diphenyl-pyrimidine-2-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,6-diphenyl-pyrimidine-2-carbohydrazide | 394.4 |
| 6750783 | C19H17N3O2S | 6-[4-(1,3-benzothiazol-2-yl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-4-ethyl-3-hydroxy-cyclohexa-2,4-dien-1-one | 6-[4-(1,3-benzothiazol-2-yl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-4-ethyl-3-hydroxy-cyclohexa-2,4-dien-1-one | 351.4 |
| 6750784 | C18H16N4O2S | 2-[3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-1H-1,2,4-triazol-2-yl]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 2-[3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-1H-1,2,4-triazol-2-yl]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 352.4 |
| 6750785 | C23H35NO3 | [(3R,5S,8R,9R,10R,13R,14S)-17-(N-hydroxy-C-methyl-carbonimidoyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate | [(3R,5S,8R,9R,10R,13R,14S)-17-(N-hydroxy-C-methyl-carbonimidoyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate | 373.5 |
| 6750786 | C21H14BrNO4 | 1-(2-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-4H-benzo[f]quinoline-3-carboxylic acid | 1-(2-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-4H-benzo[f]quinoline-3-carboxylic acid | 424.2 |
| 6750787 | C23H18F3NO5S | 3-[(2R)-2-(2-hydroxy-5-methoxy-phenyl)-7-(trifluoromethyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[(2R)-2-(2-hydroxy-5-methoxy-phenyl)-7-(trifluoromethyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 477.5 |
| 6750788 | C24H26N2O3 | 4-[(3R,3aR)-7-methoxy-3-(4-methoxyphenyl)-3,3a,4,5-tetrahydrobenzo[g]indazol-2-yl]pent-3-en-2-one | 4-[(3R,3aR)-7-methoxy-3-(4-methoxyphenyl)-3,3a,4,5-tetrahydrobenzo[g]indazol-2-yl]pent-3-en-2-one | 390.5 |
| 6750789 | C23H22N2O | (2S,3S,6S)-2,3,6-triphenylpiperidin-4-one oxime | (2S,3S,6S)-2,3,6-triphenylpiperidin-4-one oxime | 342.4 |
| 6750790 | C25H35NO4 | [(3R,8R,9R,10S,13R,14S)-17-(N-acetoxy-C-methyl-carbonimidoyl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate | [(3R,8R,9R,10S,13R,14S)-17-(N-acetoxy-C-methyl-carbonimidoyl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate | 413.5 |
| 6750791 | C23H17ClN4O2S2 | 2-(1,3-benzothiazol-2-yl)-5-[(4-chlorophenyl)sulfanylmethyl]-4-[(2-furylmethylamino)methylene]pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-5-[(4-chlorophenyl)sulfanylmethyl]-4-[(2-furylmethylamino)methylene]pyrazol-3-one | 481.0 |
| 6750792 | C22H17N3O4S | ethyl 4-[[4-oxo-5-[(2-oxo-1H-quinolin-3-yl)methylene]thiazol-2-yl]amino]benzoate | ethyl 4-[[4-oxo-5-[(2-oxo-1H-quinolin-3-yl)methylene]thiazol-2-yl]amino]benzoate | 419.5 |
| 6750793 | C23H17FN2O3 | (5S)-5-(4-fluorophenyl)-4-[hydroxy(p-tolyl)methylene]-1-(3-pyridyl)pyrrolidine-2,3-dione | (5S)-5-(4-fluorophenyl)-4-[hydroxy(p-tolyl)methylene]-1-(3-pyridyl)pyrrolidine-2,3-dione | 388.4 |
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