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 6,338,251 - 6,338,300 of 6,571,471
Page 126766 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6751602 | C20H12ClN3O4S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-chloro-3-nitro-benzamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-chloro-3-nitro-benzamide | 425.8 |
| 6751603 | C20H12ClN3O4S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-chloro-3-nitro-benzamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-chloro-3-nitro-benzamide | 425.8 |
| 6751604 | C23H18N2O3 | 3-methoxy-N'-[(2-oxo-1-naphthylidene)methyl]naphthalene-2-carbohydrazide | 3-methoxy-N'-[(2-oxo-1-naphthylidene)methyl]naphthalene-2-carbohydrazide | 370.4 |
| 6751605 | C23H18N2O3 | 3-methoxy-N'-[(2-oxo-1-naphthylidene)methyl]naphthalene-2-carbohydrazide | 3-methoxy-N'-[(2-oxo-1-naphthylidene)methyl]naphthalene-2-carbohydrazide | 370.4 |
| 6751606 | C16H13IN4O2 | 4-iodo-1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 4-iodo-1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 420.20 |
| 6751607 | C16H13IN4O2 | 4-iodo-1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 4-iodo-1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 420.20 |
| 6751608 | C23H30N6O2 | [[3-[[3-[(Z)-(carbamoylhydrazono)methyl]-2,4,6-trimethyl-phenyl]methyl]-2,4,6-trimethyl-phenyl]methyleneamino]urea | [[3-[[3-[(Z)-(carbamoylhydrazono)methyl]-2,4,6-trimethyl-phenyl]methyl]-2,4,6-trimethyl-phenyl]methyleneamino]urea | 422.5 |
| 6751609 | C18H15Cl2N3O2 | 4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,5-dimethyl-2-phenyl-pyrazol-3-one | 4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,5-dimethyl-2-phenyl-pyrazol-3-one | 376.2 |
| 6751610 | C20H21N3O3 | 4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,5-dimethyl-2-phenyl-pyrazol-3-one | 4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,5-dimethyl-2-phenyl-pyrazol-3-one | 351.4 |
| 6751611 | C19H18BrN3O | 4-[(2-bromoanilino)methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 4-[(2-bromoanilino)methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 384.3 |
| 6751612 | C19H18BrN3O | 4-[(3-bromoanilino)methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 4-[(3-bromoanilino)methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 384.3 |
| 6751613 | C19H18BrN3O | 4-[(4-bromoanilino)methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 4-[(4-bromoanilino)methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 384.3 |
| 6751614 | C18H11N3O6 | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | 365.3 |
| 6751615 | C18H11N3O6 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | 365.3 |
| 6751616 | C18H11N3O5S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | 381.4 |
| 6751617 | C19H13N3O6 | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | 379.3 |
| 6751618 | C20H15N3O6 | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-nitro-furan-2-carboxamide | 393.3 |
| 6751619 | C30H24N4O3S | N-[1-[[[2-oxo-1-(2-phenylethyl)indolin-3-ylidene]amino]carbamoyl]-2-(2-thienyl)vinyl]benzamide | N-[1-[[[2-oxo-1-(2-phenylethyl)indolin-3-ylidene]amino]carbamoyl]-2-(2-thienyl)vinyl]benzamide | 520.6 |
| 6751620 | C18H19IN2O3S | ethyl 2-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | ethyl 2-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | 470.3 |
| 6751621 | C19H22N2O4S | ethyl 2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | ethyl 2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | 374.5 |
| 6751622 | C16H13BrClN3OS | 2-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 2-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 410.7 |
| 6751623 | C18H19ClN2O4S | methyl 2-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | methyl 2-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | 394.9 |
| 6751624 | C21H26N2O3S | tert-butyl 6-methyl-2-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | tert-butyl 6-methyl-2-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | 386.5 |
| 6751625 | C20H22Cl2N2O3S | tert-butyl 2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | tert-butyl 2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | 441.4 |
| 6751626 | C17H15ClN2O5S | methyl 2-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | methyl 2-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 394.8 |
| 6751627 | C21H22BrN3O3 | N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(2-isopropyl-5-methyl-phenoxy)acetamide | N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(2-isopropyl-5-methyl-phenoxy)acetamide | 444.3 |
| 6751628 | C22H18IN3OS | 6-benzyl-2-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 6-benzyl-2-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 499.4 |
| 6751629 | C23H21N3OS | 6-benzyl-2-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 6-benzyl-2-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 387.5 |
| 6751630 | C23H21N3O2S | 6-benzyl-2-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 6-benzyl-2-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 403.5 |
| 6751631 | C22H17BrClN3OS | 6-benzyl-2-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 6-benzyl-2-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 486.8 |
| 6751632 | C18H18N2O5S | methyl (6R)-6-methyl-2-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | methyl (6R)-6-methyl-2-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 374.4 |
| 6751633 | C19H21NO4S | methyl (6R)-2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | methyl (6R)-2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 359.4 |
| 6751634 | C19H17N7O | N'-[(2-methylindol-3-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | 359.4 |
| 6751635 | C19H17N7O | N'-[(2-methylindol-3-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | 359.4 |
| 6751636 | C24H19N7O2 | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(5-phenyltetrazol-2-yl)acetamide | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(5-phenyltetrazol-2-yl)acetamide | 437.5 |
| 6751637 | C18H15BrN4O5 | (3S,4R)-N'-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | (3S,4R)-N'-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | 447.2 |
| 6751638 | C22H19N5O3 | 5-methyl-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]-3-phenyl-isoxazole-4-carbohydrazide | 5-methyl-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]-3-phenyl-isoxazole-4-carbohydrazide | 401.4 |
| 6751639 | C22H19N5O3 | 5-methyl-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]-3-phenyl-isoxazole-4-carbohydrazide | 5-methyl-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]-3-phenyl-isoxazole-4-carbohydrazide | 401.4 |
| 6751640 | C19H14ClIN2O5 | 2-chloro-5-[4-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-3-oxo-1H-pyrazol-2-yl]benzoic acid | 2-chloro-5-[4-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-3-oxo-1H-pyrazol-2-yl]benzoic acid | 512.7 |
| 6751641 | C19H15N3O7 | 3-[4-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-3-oxo-1H-pyrazol-2-yl]benzoic acid | 3-[4-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-3-oxo-1H-pyrazol-2-yl]benzoic acid | 397.3 |
| 6751642 | C18H16Br2N4O | 4-[[(3,5-dibromo-2-pyridyl)amino]methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 4-[[(3,5-dibromo-2-pyridyl)amino]methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 464.2 |
| 6751643 | C21H20N4OS | (6R)-3-ethylsulfanyl-6-(1-methyl-2-phenyl-vinyl)-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | (6R)-3-ethylsulfanyl-6-(1-methyl-2-phenyl-vinyl)-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | 376.5 |
| 6751644 | C24H22N4O4S | 3-methoxy-4-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]-N-phenyl-benzenesulfonamide | 3-methoxy-4-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]-N-phenyl-benzenesulfonamide | 462.5 |
| 6751645 | C22H20N6O4S | N-(3-methoxypyrazin-2-yl)-4-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]benzenesulfonamide | N-(3-methoxypyrazin-2-yl)-4-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]benzenesulfonamide | 464.5 |
| 6751646 | C18H16BrN3O | 4-[(2-bromoanilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 4-[(2-bromoanilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 370.2 |
| 6751647 | C18H16BrN3O | 4-[(3-bromoanilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 4-[(3-bromoanilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 370.2 |
| 6751648 | C18H16IN3O | 4-[(2-iodoanilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 4-[(2-iodoanilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 417.2 |
| 6751649 | C18H16IN3O | 4-[(4-iodoanilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 4-[(4-iodoanilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 417.2 |
| 6751650 | C17H15BrN4O | 4-[[(5-bromo-2-pyridyl)amino]methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 4-[[(5-bromo-2-pyridyl)amino]methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one | 371.2 |
| 6751651 | C21H20N4OS | 2-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 2-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 376.5 |
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