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 6,437,651 - 6,437,700 of 6,571,471
Page 128754 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6854052 | C19H17Cl2N3O4S2 | [2-[(Z)-[[(5S)-4-oxo-5-propyl-thiazol-2-yl]hydrazono]methyl]phenyl] 3,4-dichlorobenzenesulfonate | [2-[(Z)-[[(5S)-4-oxo-5-propyl-thiazol-2-yl]hydrazono]methyl]phenyl] 3,4-dichlorobenzenesulfonate | 486.4 |
| 6854053 | C23H22BrN3O4 | N'-[(3-bromo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]-2-(1-phenylvinylamino)oxy-acetohydrazide | N'-[(3-bromo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]-2-(1-phenylvinylamino)oxy-acetohydrazide | 484.3 |
| 6854054 | C23H22N4O6 | N'-[(Z)-(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]-2-(1-phenylvinylamino)oxy-acetohydrazide | N'-[(Z)-(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]-2-(1-phenylvinylamino)oxy-acetohydrazide | 450.4 |
| 6854055 | C22H19N3O5S2 | [1-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-2-naphthyl] 4-methoxybenzenesulfonate | [1-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-2-naphthyl] 4-methoxybenzenesulfonate | 469.5 |
| 6854056 | C23H21N3O4S2 | [1-[(Z)-[[(5S)-4-oxo-5-propyl-thiazol-2-yl]hydrazono]methyl]-2-naphthyl] benzenesulfonate | [1-[(Z)-[[(5S)-4-oxo-5-propyl-thiazol-2-yl]hydrazono]methyl]-2-naphthyl] benzenesulfonate | 467.6 |
| 6854057 | C18H17N3O4S2 | [4-methyl-2-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]phenyl] benzenesulfonate | [4-methyl-2-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]phenyl] benzenesulfonate | 403.5 |
| 6854058 | C19H19N3O4S2 | [4-methyl-2-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]phenyl] 4-methylbenzenesulfonate | [4-methyl-2-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]phenyl] 4-methylbenzenesulfonate | 417.5 |
| 6854059 | C18H15Br2N3O4S2 | [4-methyl-2-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]phenyl] 2,5-dibromobenzenesulfonate | [4-methyl-2-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]phenyl] 2,5-dibromobenzenesulfonate | 561.3 |
| 6854060 | C20H20N4O6S2 | [2-[(Z)-[[(5S)-5-ethyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-4-methyl-phenyl] 4-methyl-3-nitro-benzenesulfonate | [2-[(Z)-[[(5S)-5-ethyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-4-methyl-phenyl] 4-methyl-3-nitro-benzenesulfonate | 476.5 |
| 6854061 | C20H20N4O6S2 | [2-[(Z)-[[(5S)-5-isopropyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-4-methyl-phenyl] 3-nitrobenzenesulfonate | [2-[(Z)-[[(5S)-5-isopropyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-4-methyl-phenyl] 3-nitrobenzenesulfonate | 476.5 |
| 6854062 | C21H23N3O4S2 | [2-[(Z)-[[(5S)-5-butyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-4-methyl-phenyl] benzenesulfonate | [2-[(Z)-[[(5S)-5-butyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-4-methyl-phenyl] benzenesulfonate | 445.6 |
| 6854063 | C19H19N3O5S2 | [4-methyl-2-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]phenyl] 4-methoxybenzenesulfonate | [4-methyl-2-[(Z)-[[(5S)-5-methyl-4-oxo-thiazol-2-yl]hydrazono]methyl]phenyl] 4-methoxybenzenesulfonate | 433.5 |
| 6854064 | C21H22ClN3O4S2 | [2-[(Z)-[[(5S)-5-isopropyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-4-methyl-phenyl] 3-chloro-4-methyl-benzenesulfonate | [2-[(Z)-[[(5S)-5-isopropyl-4-oxo-thiazol-2-yl]hydrazono]methyl]-4-methyl-phenyl] 3-chloro-4-methyl-benzenesulfonate | 480.0 |
| 6854065 | C15H21ClN3O4+ | N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-morpholin-4-ium-4-yl-acetohydrazide | N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-morpholin-4-ium-4-yl-acetohydrazide | 342.80 |
| 6854066 | C25H20N6O7S | N-[(1R)-1-(benzylsulfanylmethyl)-2-oxo-2-[2-(2-oxoindol-3-yl)hydrazino]ethyl]-3,5-dinitro-benzamide | N-[(1R)-1-(benzylsulfanylmethyl)-2-oxo-2-[2-(2-oxoindol-3-yl)hydrazino]ethyl]-3,5-dinitro-benzamide | 548.5 |
| 6854067 | C27H28N4O3 | N-[(Z)-2-[4-(diethylamino)phenyl]-1-[[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-[4-(diethylamino)phenyl]-1-[[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 456.5 |
| 6854068 | C27H27ClN4O4 | 2-chloro-N-[(Z)-2-[4-(diethylamino)phenyl]-1-[[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 2-chloro-N-[(Z)-2-[4-(diethylamino)phenyl]-1-[[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 507.0 |
| 6854069 | C29H25ClN4O3 | 2-chloro-N-[(Z)-2-[4-(dimethylamino)phenyl]-1-[[(2-oxo-1-naphthylidene)methylamino]carbamoyl]vinyl]benzamide | 2-chloro-N-[(Z)-2-[4-(dimethylamino)phenyl]-1-[[(2-oxo-1-naphthylidene)methylamino]carbamoyl]vinyl]benzamide | 513.0 |
| 6854070 | C27H26BrClN4O3 | N-[(Z)-1-[[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-[4-(diethylamino)phenyl]vinyl]-2-chloro-benzamide | N-[(Z)-1-[[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-[4-(diethylamino)phenyl]vinyl]-2-chloro-benzamide | 569.9 |
| 6854071 | C11H12O2 | 4-hydroxy-4-(p-tolyl)but-3-en-2-one | 4-hydroxy-4-(4-methylphenyl)but-3-en-2-one | 176.21 |
| 6854072 | C22H26N4O2S | N-(1-naphthyl)-2-[(5S)-4-oxo-2-[2-[(Z)-1-propylbut-1-enyl]hydrazino]thiazol-5-yl]acetamide | N-(1-naphthyl)-2-[(5S)-4-oxo-2-[2-[(Z)-1-propylbut-1-enyl]hydrazino]thiazol-5-yl]acetamide | 410.5 |
| 6854073 | C20H19ClN4O2S | N-(4-chlorophenyl)-2-[(5S)-4-oxo-2-[2-[(Z)-1-phenylprop-1-enyl]hydrazino]thiazol-5-yl]acetamide | N-(4-chlorophenyl)-2-[(5S)-4-oxo-2-[2-[(Z)-1-phenylprop-1-enyl]hydrazino]thiazol-5-yl]acetamide | 414.9 |
| 6854074 | C18H19N4O4+ | 2-[3-cyano-4-(methoxymethyl)-6-methyl-pyridin-1-ium-2-yl]oxy-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[3-cyano-4-(methoxymethyl)-6-methyl-pyridin-1-ium-2-yl]oxy-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 355.4 |
| 6854075 | C18H17BrN2O5 | (3R)-N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | (3R)-N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 421.2 |
| 6854076 | C23H18N4O6 | (1S)-N'-[(E)-(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,2-diphenyl-cyclopropanecarbohydrazide | (1S)-N'-[(E)-(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,2-diphenyl-cyclopropanecarbohydrazide | 446.4 |
| 6854077 | C18H15N8O5+ | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(E)-(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(E)-(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 423.4 |
| 6854078 | C20H16ClN4O2+ | 6-chloro-2-methyl-N'-[(2-oxo-1-naphthylidene)methyl]-1H-imidazo[1,2-a]pyridin-4-ium-3-carbohydrazide | 6-chloro-2-methyl-N'-[(2-oxo-1-naphthylidene)methyl]-1H-imidazo[1,2-a]pyridin-4-ium-3-carbohydrazide | 379.8 |
| 6854079 | C18H20ClN2O2S2+ | [(4-chloroanilino)-sulfanyl-methylene]-(3-ethoxycarbonyl-4,5,6,7-tetrahydrobenzothiophen-2-yl)ammonium | [(4-chloroanilino)-sulfanyl-methylene]-(3-ethoxycarbonyl-4,5,6,7-tetrahydrobenzothiophen-2-yl)ammonium | 395.9 |
| 6854080 | C17H18N4O3S | (2Z)-5-amino-6-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-propylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-6-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-propylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 358.4 |
| 6854081 | C19H22N4O2S | (2Z)-5-amino-2-heptylidene-6-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-2-heptylidene-6-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 370.5 |
| 6854082 | C15H13BrN4O2S | (2Z)-5-amino-6-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-propylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-6-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-propylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 393.3 |
| 6854083 | C15H13BrN4O2S | 5-amino-6-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-isopropylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-isopropylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 393.3 |
| 6854084 | C19H20Cl2N4O2S | (2Z)-5-amino-6-[(3,5-dichloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-heptylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-6-[(3,5-dichloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-heptylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 439.4 |
| 6854085 | C13H13N4O2+ | 2-nitroso-N-(pyridin-1-ium-3-ylmethyl)-2-(1H-pyridin-2-ylidene)acetamide | 2-nitroso-N-(pyridin-1-ium-3-ylmethyl)-2-(1H-pyridin-2-ylidene)acetamide | 257.27 |
| 6854086 | C13H21N4O2+ | diethyl-[2-[[2-nitroso-2-(1H-pyridin-2-ylidene)acetyl]amino]ethyl]ammonium | diethyl-[2-[[2-nitroso-2-(1H-pyridin-2-ylidene)acetyl]amino]ethyl]ammonium | 265.33 |
| 6854087 | C24H20ClN7O3S | 2-[[4-[(Z)-(4-chlorophenyl)methyleneamino]-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-[(Z)-(4-chlorophenyl)methyleneamino]-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 522.0 |
| 6854088 | C15H16N8O3 | 4-[[2-[1-[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-methyl-triazol-4-yl]vinyl]hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[2-[1-[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-methyl-triazol-4-yl]vinyl]hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 356.34 |
| 6854089 | C17H10IN8O4- | 2-[(Z)-[[6-(4-iodoanilino)-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl]hydrazono]methyl]-4-nitro-phenolate | 2-[(Z)-[[6-(4-iodoanilino)-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl]hydrazono]methyl]-4-nitro-phenolate | 517.2 |
| 6854090 | C15H16N3O4S- | 2-[(5S)-2-[2-[1-(4-ethoxyphenyl)vinyl]hydrazino]-4-oxo-thiazol-5-yl]acetate | 2-[(5S)-2-[2-[1-(4-ethoxyphenyl)vinyl]hydrazino]-4-oxo-thiazol-5-yl]acetate | 334.4 |
| 6854091 | C15H17N3O4S | 2-[(5S)-2-[2-[1-(4-ethoxyphenyl)vinyl]hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 2-[(5S)-2-[2-[1-(4-ethoxyphenyl)vinyl]hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 335.4 |
| 6854092 | C20H16N4O2S2 | (5Z)-5-[(4-methoxyphenyl)methylene]-2-[(4-phenyl-5-thioxo-1,2,4-triazolidin-3-ylidene)methyl]thiazol-4-one | (5Z)-5-[(4-methoxyphenyl)methylene]-2-[(4-phenyl-5-thioxo-1,2,4-triazolidin-3-ylidene)methyl]thiazol-4-one | 408.5 |
| 6854093 | C16H17N3O2 | (1R,2S,4S)-N'-(2-oxoindol-3-yl)norbornane-2-carbohydrazide | (1R,2S,4S)-N'-(2-oxoindol-3-yl)norbornane-2-carbohydrazide | 283.32 |
| 6854094 | C17H23N3O3 | (4S)-4-hydroxy-N'-(2-oxoindol-3-yl)nonanehydrazide | (4S)-4-hydroxy-N'-(2-oxoindol-3-yl)nonanehydrazide | 317.4 |
| 6854095 | C16H12Cl2N6O2S | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(4-chlorophenyl)tetrazol-5-yl]sulfanyl-acetohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(4-chlorophenyl)tetrazol-5-yl]sulfanyl-acetohydrazide | 423.3 |
| 6854096 | C21H18BrN3O3S | (5Z)-5-[(6-bromo-1,3-benzodioxol-5-yl)methylene]-2-[(2Z)-2-[(4-isopropylphenyl)methylene]hydrazino]thiazol-4-one | (5Z)-5-[(6-bromo-1,3-benzodioxol-5-yl)methylene]-2-[(2Z)-2-[(4-isopropylphenyl)methylene]hydrazino]thiazol-4-one | 472.4 |
| 6854097 | C19H17N5O3S | (5Z)-2-[(2Z)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-5-[(4-nitrophenyl)methylene]thiazol-4-one | (5Z)-2-[(2Z)-2-[[4-(dimethylamino)phenyl]methylene]hydrazino]-5-[(4-nitrophenyl)methylene]thiazol-4-one | 395.4 |
| 6854098 | C21H21N3O2S | (5Z)-2-[(2Z)-2-[(4-isopropylphenyl)methylene]hydrazino]-5-[(4-methoxyphenyl)methylene]thiazol-4-one | (5Z)-2-[(2Z)-2-[(4-isopropylphenyl)methylene]hydrazino]-5-[(4-methoxyphenyl)methylene]thiazol-4-one | 379.5 |
| 6854099 | C16H12Br2N2O5 | (3R)-N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | (3R)-N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 472.08 |
| 6854100 | C19H16N4O5S | (5Z)-2-[(2Z)-2-[(2,4-dimethoxyphenyl)methylene]hydrazino]-5-[(4-nitrophenyl)methylene]thiazol-4-one | (5Z)-2-[(2Z)-2-[(2,4-dimethoxyphenyl)methylene]hydrazino]-5-[(4-nitrophenyl)methylene]thiazol-4-one | 412.4 |
| 6854101 | C18H19N6O5+ | [(4-amino-1,2,5-oxadiazol-3-yl)-[(4-methoxy-3-nitro-phenyl)methoxyamino]methylene]-(p-tolyl)ammonium | [(4-amino-1,2,5-oxadiazol-3-yl)-[(4-methoxy-3-nitro-phenyl)methoxyamino]methylene]-(p-tolyl)ammonium | 399.4 |
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