CompoundLookup Search compounds by elements

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 6,485,851 - 6,485,900 of 6,571,471
Page 129718 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6907169 C29H28N4O4 2-(3,4-dihydro-2H-quinolin-1-yl)-N'-[(E)-[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]acetohydrazide 2-(3,4-dihydro-2H-quinolin-1-yl)-N'-[(E)-[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]acetohydrazide 496.6
6907170 C29H28N4O3 2-(3,4-dihydro-2H-quinolin-1-yl)-N'-[(E)-[2-(2,4-dimethylphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]acetohydrazide 2-(3,4-dihydro-2H-quinolin-1-yl)-N'-[(E)-[2-(2,4-dimethylphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]acetohydrazide 480.6
6907171 C31H26N2O5S ethyl 2-[[(E)-[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]amino]-5-phenyl-thiophene-3-carboxylate ethyl 2-[[(E)-[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]amino]-5-phenyl-thiophene-3-carboxylate 538.6
6907172 C34H31N3O3S (4E)-4-[[[4-methyl-5-phenyl-3-(piperidine-1-carbonyl)-2-thienyl]amino]methylene]-2-(p-tolyl)isoquinoline-1,3-dione (4E)-4-[[[4-methyl-5-phenyl-3-(piperidine-1-carbonyl)-2-thienyl]amino]methylene]-2-(p-tolyl)isoquinoline-1,3-dione 561.7
6907173 C27H24N2O5 (4E)-4-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methylene]-2-(4-ethoxyphenyl)isoquinoline-1,3-dione (4E)-4-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methylene]-2-(4-ethoxyphenyl)isoquinoline-1,3-dione 456.5
6907174 C27H24N4O5 2-[2-[(E)-[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]hydrazino]-2-oxo-N-(p-tolyl)acetamide 2-[2-[(E)-[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]hydrazino]-2-oxo-N-(p-tolyl)acetamide 484.5
6907175 C20H17FN2O3 2-[(4-fluorophenyl)methoxy]-N-[(E)-(5-methyl-2-furyl)methyleneamino]benzamide MLS000334547 352.4
6907176 C19H19N3O3 2-[(Z)-(2-oxo-1-propyl-indolin-3-ylidene)amino]oxy-N-phenyl-acetamide 2-[(Z)-(2-oxo-1-propyl-indolin-3-ylidene)amino]oxy-N-phenyl-acetamide 337.4
6907177 C17H13N5O3 (Z)-3-(4-nitrophenyl)-N'-quinazolin-4-yl-prop-2-enehydrazide (Z)-3-(4-nitrophenyl)-N'-quinazolin-4-yl-prop-2-enehydrazide 335.32
6907178 C17H21NO6S [2-[[(3S)-1,1-dioxothiolan-3-yl]-methyl-amino]-2-oxo-ethyl] (Z)-3-(3-methoxyphenyl)prop-2-enoate [2-[[(3S)-1,1-dioxothiolan-3-yl]-methyl-amino]-2-oxo-ethyl] (Z)-3-(3-methoxyphenyl)prop-2-enoate 367.4
6907179 C18H23NO6S [2-[[(3S)-1,1-dioxothiolan-3-yl]-ethyl-amino]-2-oxo-ethyl] (Z)-3-(3-methoxyphenyl)prop-2-enoate [2-[[(3S)-1,1-dioxothiolan-3-yl]-ethyl-amino]-2-oxo-ethyl] (Z)-3-(3-methoxyphenyl)prop-2-enoate 381.4
6907180 C26H24N4O4S 1-[(3S,7E)-3-(2-furyl)-7-(2-furylmethylene)-3,4,5,6-tetrahydro-1H-indazol-2-yl]-2-[(6-methoxy-1H-benzimidazol-2-yl)sulfanyl]ethanone 1-[(3S,7E)-3-(2-furyl)-7-(2-furylmethylene)-3,4,5,6-tetrahydro-1H-indazol-2-yl]-2-[(6-methoxy-1H-benzimidazol-2-yl)sulfanyl]ethanone 488.6
6907181 C20H27NO4 [2-[[(1S,2R,3S)-2,3-dimethylcyclohexyl]amino]-2-oxo-ethyl] (Z)-3-(3-methoxyphenyl)prop-2-enoate [2-[[(1S,2R,3S)-2,3-dimethylcyclohexyl]amino]-2-oxo-ethyl] (Z)-3-(3-methoxyphenyl)prop-2-enoate 345.4
6907182 C26H22ClFN5O4S- [3-[[(E)-[5-chloro-1-[(4-fluorophenyl)methyl]-3-methyl-pyrazol-4-yl]methyleneamino]carbamoyl]phenyl]sulfonyl-(2-methoxyphenyl)azanide [3-[[(E)-[5-chloro-1-[(4-fluorophenyl)methyl]-3-methyl-pyrazol-4-yl]methyleneamino]carbamoyl]phenyl]sulfonyl-(2-methoxyphenyl)azanide 555.0
6907183 C26H23ClFN5O4S N-[(E)-[5-chloro-1-[(4-fluorophenyl)methyl]-3-methyl-pyrazol-4-yl]methyleneamino]-3-[(2-methoxyphenyl)sulfamoyl]benzamide Z49593398 556.0
6907184 C17H16Cl2N2O5S2 [2-(5-chloro-2-thienyl)-2-oxo-ethyl] (Z)-3-[5-chloro-1-[(3S)-1,1-dioxothiolan-3-yl]-3-methyl-pyrazol-4-yl]prop-2-enoate [2-(5-chloro-2-thienyl)-2-oxo-ethyl] (Z)-3-[5-chloro-1-[(3S)-1,1-dioxothiolan-3-yl]-3-methyl-pyrazol-4-yl]prop-2-enoate 463.4
6907185 C21H17N3O4 N-[(E)-(4-benzyloxyphenyl)methyleneamino]-4-nitro-benzamide N'-{(E)-[4-(benzyloxy)phenyl]methylidene}-4-nitrobenzohydrazide 375.4
6907186 C27H32N4O4S2 (5S)-N-[(E)-[2,5-dimethyl-1-(3-morpholinosulfonylphenyl)pyrrol-3-yl]methyleneamino]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carboxamide (5S)-N-[(E)-[2,5-dimethyl-1-(3-morpholinosulfonylphenyl)pyrrol-3-yl]methyleneamino]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carboxamide 540.7
6907187 C25H23FN2O4S [2-methoxy-4-[(E)-[[(5S)-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbonyl]hydrazono]methyl]phenyl] 2-fluorobenzoate [2-methoxy-4-[(E)-[[(5S)-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbonyl]hydrazono]methyl]phenyl] 2-fluorobenzoate 466.5
6907188 C31H30N2O3S (5S)-N-[(E)-(3,4-dibenzyloxyphenyl)methyleneamino]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carboxamide (5S)-N-[(E)-(3,4-dibenzyloxyphenyl)methyleneamino]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carboxamide 510.6
6907189 C22H17N3O7 5-nitro-2-[(E)-(2,4,5-trimethoxyphenyl)methyleneamino]benzo[de]isoquinoline-1,3-dione SR-01000059610 435.4
6907190 C28H21F3N4O3 (4Z)-4-[[2-(7-methoxy-4-methyl-2-quinolyl)hydrazino]methylene]-2-[3-(trifluoromethyl)phenyl]isoquinoline-1,3-dione (4Z)-4-[[2-(7-methoxy-4-methyl-2-quinolyl)hydrazino]methylene]-2-[3-(trifluoromethyl)phenyl]isoquinoline-1,3-dione 518.5
6907191 C29H27N5O6S (4E)-2-(2,4-dimethylphenyl)-4-[[2-(5-morpholinosulfonyl-1,3-benzoxazol-2-yl)hydrazino]methylene]isoquinoline-1,3-dione (4E)-2-(2,4-dimethylphenyl)-4-[[2-(5-morpholinosulfonyl-1,3-benzoxazol-2-yl)hydrazino]methylene]isoquinoline-1,3-dione 573.6
6907192 C21H13F3N4O3 (4E)-4-[[(2-oxo-1H-pyrimidin-6-yl)amino]methylene]-2-[3-(trifluoromethyl)phenyl]isoquinoline-1,3-dione (4E)-4-[[(2-oxo-1H-pyrimidin-6-yl)amino]methylene]-2-[3-(trifluoromethyl)phenyl]isoquinoline-1,3-dione 426.3
6907193 C16H15FN2O2 (Z)-3-(4-fluorophenyl)-N-(6-methoxy-2-pyridyl)-N-methyl-prop-2-enamide (Z)-3-(4-fluorophenyl)-N-(6-methoxy-2-pyridyl)-N-methyl-prop-2-enamide 286.30
6907194 C25H25N4O2S+ (4E)-2-(3,4-dimethylphenyl)-4-[[(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-5-ium-2-yl)amino]methylene]isoquinoline-1,3-dione (4E)-2-(3,4-dimethylphenyl)-4-[[(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-5-ium-2-yl)amino]methylene]isoquinoline-1,3-dione 445.6
6907195 C12H15NO3 isobutyl 4-[(E)-hydroxyiminomethyl]benzoate SR-01000059617 221.25
6907196 C27H19F2N3O3S (4E)-4-[[[4-(3,4-difluorophenyl)thiazol-2-yl]amino]methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione (4E)-4-[[[4-(3,4-difluorophenyl)thiazol-2-yl]amino]methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione 503.5
6907197 C27H21N3O3S (4E)-2-[(4-methoxyphenyl)methyl]-4-[[(4-phenylthiazol-2-yl)amino]methylene]isoquinoline-1,3-dione (4E)-2-[(4-methoxyphenyl)methyl]-4-[[(4-phenylthiazol-2-yl)amino]methylene]isoquinoline-1,3-dione 467.5
6907198 C28H22N2O3 (4E)-2-[(4-methoxyphenyl)methyl]-4-[(2-naphthylamino)methylene]isoquinoline-1,3-dione (4E)-2-[(4-methoxyphenyl)methyl]-4-[(2-naphthylamino)methylene]isoquinoline-1,3-dione 434.5
6907199 C23H18N2O2 (4E)-4-(anilinomethylene)-2-benzyl-isoquinoline-1,3-dione (4E)-4-(anilinomethylene)-2-benzyl-isoquinoline-1,3-dione 354.4
6907200 C24H21N3O3 (4Z)-2-[(4-methoxyphenyl)methyl]-4-[[(4-methyl-2-pyridyl)amino]methylene]isoquinoline-1,3-dione (4Z)-2-[(4-methoxyphenyl)methyl]-4-[[(4-methyl-2-pyridyl)amino]methylene]isoquinoline-1,3-dione 399.4
6907201 C19H15N5O2 (4E)-2-benzyl-4-[(1H-1,2,4-triazol-5-ylamino)methylene]isoquinoline-1,3-dione (4E)-2-benzyl-4-[(1H-1,2,4-triazol-5-ylamino)methylene]isoquinoline-1,3-dione 345.4
6907202 C26H22N2O5 (4E)-4-[(1,3-benzodioxol-5-ylmethylamino)methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione (4E)-4-[(1,3-benzodioxol-5-ylmethylamino)methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione 442.5
6907203 C22H18F3N3O2S (E)-4-(benzofuran-2-yl)-N-(2-methoxyethyl)-3-[(E)-[3-(trifluoromethyl)phenyl]methyleneamino]thiazol-2-imine Z48674571 445.5
6907204 C25H23N3O3S (4E)-2-[(4-methoxyphenyl)methyl]-4-[(4,5,6,7-tetrahydro-1,3-benzothiazol-2-ylamino)methylene]isoquinoline-1,3-dione (4E)-2-[(4-methoxyphenyl)methyl]-4-[(4,5,6,7-tetrahydro-1,3-benzothiazol-2-ylamino)methylene]isoquinoline-1,3-dione 445.5
6907205 C26H24N2O5 (4E)-4-[(2,4-dimethoxyanilino)methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione (4E)-4-[(2,4-dimethoxyanilino)methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione 444.5
6907206 C25H21FN2O3 (4E)-4-[[(4-fluorophenyl)methylamino]methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione (4E)-4-[[(4-fluorophenyl)methylamino]methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione 416.4
6907207 C25H28N2O3 (4E)-2-[(4-methoxyphenyl)methyl]-4-[[[(1S,2S)-2-methylcyclohexyl]amino]methylene]isoquinoline-1,3-dione (4E)-2-[(4-methoxyphenyl)methyl]-4-[[[(1S,2S)-2-methylcyclohexyl]amino]methylene]isoquinoline-1,3-dione 404.5
6907208 C26H23N4O3+ (4E)-4-[(1H-benzimidazol-3-ium-2-ylmethylamino)methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione (4E)-4-[(1H-benzimidazol-3-ium-2-ylmethylamino)methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione 439.5
6907209 C21H23N3O2 (4Z)-2-benzyl-4-[[2-(dimethylamino)ethylamino]methylene]isoquinoline-1,3-dione (4Z)-2-benzyl-4-[[2-(dimethylamino)ethylamino]methylene]isoquinoline-1,3-dione 349.4
6907210 C26H30N2O3 (4E)-4-[[[(1S,2R,3S)-2,3-dimethylcyclohexyl]amino]methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione (4E)-4-[[[(1S,2R,3S)-2,3-dimethylcyclohexyl]amino]methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione 418.5
6907211 C18H17N3O6 3,5-dimethoxy-N'-[(Z)-3-(2-nitrophenyl)prop-2-enoyl]benzohydrazide 3,5-dimethoxy-N'-[(Z)-3-(2-nitrophenyl)prop-2-enoyl]benzohydrazide 371.3
6907212 C17H22N2O7S2 [2-[[(3S)-1,1-dioxothiolan-3-yl]-methyl-amino]-2-oxo-ethyl] 2-[[(Z)-styryl]sulfonylamino]acetate [2-[[(3S)-1,1-dioxothiolan-3-yl]-methyl-amino]-2-oxo-ethyl] 2-[[(Z)-styryl]sulfonylamino]acetate 430.5
6907213 C20H24N4O3S2 ethyl (4S,5S,6E)-4-methyl-6-[(2-methyl-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-yl)sulfanylmethylene]-2-oxo-hexahydropyrimidine-5-carboxylate ethyl (4S,5S,6E)-4-methyl-6-[(2-methyl-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-yl)sulfanylmethylene]-2-oxo-hexahydropyrimidine-5-carboxylate 432.6
6907214 C12H11N5O4 (E)-N-(3,5-dimethyl-1,2,4-triazol-4-yl)-1-(6-nitro-1,3-benzodioxol-5-yl)methanimine (E)-N-(3,5-dimethyl-1,2,4-triazol-4-yl)-1-(6-nitro-1,3-benzodioxol-5-yl)methanimine 289.25
6907215 C20H20N5O2S2+ (5E)-5-[[2-[3-(1H-imidazol-3-ium-3-yl)propylamino]-8-methyl-4-oxo-1H-quinolin-3-yl]methylene]-2-thioxo-thiazolidin-4-one (5E)-5-[[2-[3-(1H-imidazol-3-ium-3-yl)propylamino]-8-methyl-4-oxo-1H-quinolin-3-yl]methylene]-2-thioxo-thiazolidin-4-one 426.5
6907216 C21H18N2O4S methyl 4-[[2-[(E)-(thiophene-2-carbonylhydrazono)methyl]phenoxy]methyl]benzoate Z49684697 394.4
6907217 C21H24ClN3O5S [2-[[(3S)-1,1-dioxothiolan-3-yl]amino]-2-oxo-ethyl] (Z)-3-[1-[(2-chlorophenyl)methyl]-3,5-dimethyl-pyrazol-4-yl]prop-2-enoate [2-[[(3S)-1,1-dioxothiolan-3-yl]amino]-2-oxo-ethyl] (Z)-3-[1-[(2-chlorophenyl)methyl]-3,5-dimethyl-pyrazol-4-yl]prop-2-enoate 466.0
6907218 C26H34N2O6S ethyl (2Z)-2-[(5E)-5-[(2,4-dimethoxyphenyl)methylene]-3-[2-[[(1S,2S,3S)-2,3-dimethylcyclohexyl]amino]-2-oxo-ethyl]-4-oxo-thiazolidin-2-ylidene]acetate ethyl (2Z)-2-[(5E)-5-[(2,4-dimethoxyphenyl)methylene]-3-[2-[[(1S,2S,3S)-2,3-dimethylcyclohexyl]amino]-2-oxo-ethyl]-4-oxo-thiazolidin-2-ylidene]acetate 502.6

Related Element Combinations

Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.

Looking for a specific combination?

Select any elements from the periodic table and discover all known compounds instantly.

NIH

Data Sourced from PubChem

All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.