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 6,459,801 - 6,459,850 of 6,571,471
Page 129197 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6878353 C14H14N2O3S N-[(E)-(2,3-dimethoxyphenyl)methyleneamino]thiophene-2-carboxamide N'-[(E)-(2,3-dimethoxyphenyl)methylidene]thiophene-2-carbohydrazide 290.34
6878354 C16H12ClN5O2S 4-[(E)-(2-chloro-5-nitro-phenyl)methyleneamino]-3-(m-tolyl)-1H-1,2,4-triazole-5-thione 478256-40-5 373.8
6878355 C26H24N4O5S N-[(E)-(3,4-dimethoxyphenyl)methyleneamino]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetamide STL004644 504.6
6878356 C18H15N4O4S- 2-[2-[(E)-[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]iminomethyl]phenoxy]acetate 2-[2-[(E)-[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]iminomethyl]phenoxy]acetate 383.4
6878357 C18H16N4O4S 2-[2-[(E)-[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]iminomethyl]phenoxy]acetic acid STK583093 384.4
6878358 C19H20N4OS 3-(m-tolyl)-4-[(E)-(4-propoxyphenyl)methyleneamino]-1H-1,2,4-triazole-5-thione 478256-27-8 352.5
6878359 C11H12BrN4OS+ N-[(E)-(4-bromo-2-thienyl)methyleneamino]-2-(2-methyl-1H-imidazol-3-ium-3-yl)acetamide N-[(E)-(4-bromo-2-thienyl)methyleneamino]-2-(2-methyl-1H-imidazol-3-ium-3-yl)acetamide 328.21
6878360 C17H13Cl3N4O2 (E)-1-[4-methoxy-3-[(2,4,6-trichlorophenoxy)methyl]phenyl]-N-(1,2,4-triazol-4-yl)methanimine STL308290 411.7
6878361 C26H24N4O4S N-[(E)-(4-ethoxyphenyl)methyleneamino]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetamide STL002080 488.6
6878362 C28H26N4O2S2 N-[(E)-[(E)-2-methyl-3-phenyl-prop-2-enylidene]amino]-2-[(4-oxo-3-phenyl-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide STL307946 514.7
6878363 C14H10F3N3O N-[(E)-[2-(trifluoromethyl)phenyl]methyleneamino]pyridine-4-carboxamide N'-{(E)-[2-(trifluoromethyl)phenyl]methylidene}pyridine-4-carbohydrazide 293.24
6878364 C22H30N3O2+ (E)-1-(3,4-dimethoxyphenyl)-N-[4-[(2,4-dimethylphenyl)methyl]piperazin-4-ium-1-yl]methanimine (E)-1-(3,4-dimethoxyphenyl)-N-[4-[(2,4-dimethylphenyl)methyl]piperazin-4-ium-1-yl]methanimine 368.5
6878365 C22H29N3O2 (E)-1-(3,4-dimethoxyphenyl)-N-[4-[(2,4-dimethylphenyl)methyl]piperazin-1-yl]methanimine STL337227 367.5
6878366 C19H22BrClN3O+ (E)-1-(3-bromo-4-methoxy-phenyl)-N-[4-[(2-chlorophenyl)methyl]piperazin-4-ium-1-yl]methanimine (E)-1-(3-bromo-4-methoxy-phenyl)-N-[4-[(2-chlorophenyl)methyl]piperazin-4-ium-1-yl]methanimine 423.8
6878367 C19H21BrClN3O (E)-1-(3-bromo-4-methoxy-phenyl)-N-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]methanimine STK066441 422.7
6878368 C13H7N2O5S- 2-[(5Z)-2,4-dioxo-5-(2-oxoindolin-3-ylidene)thiazolidin-3-yl]acetate 2-[(5Z)-2,4-dioxo-5-(2-oxoindolin-3-ylidene)thiazolidin-3-yl]acetate 303.27
6878369 C22H30N3O+ (E)-1-(4-propoxyphenyl)-N-[4-(p-tolylmethyl)piperazin-4-ium-1-yl]methanimine (E)-1-(4-propoxyphenyl)-N-[4-(p-tolylmethyl)piperazin-4-ium-1-yl]methanimine 352.5
6878376 C21H24NO4+ (2Z)-7-[[(3S,5S)-3,5-dimethylpiperidin-1-ium-1-yl]methyl]-2-(2-furylmethylene)-6-hydroxy-benzofuran-3-one (2Z)-7-[[(3S,5S)-3,5-dimethylpiperidin-1-ium-1-yl]methyl]-2-(2-furylmethylene)-6-hydroxy-benzofuran-3-one 354.4
6878377 C21H23NO4 (2Z)-7-[[(3S,5S)-3,5-dimethyl-1-piperidyl]methyl]-2-(2-furylmethylene)-6-hydroxy-benzofuran-3-one (2Z)-7-[[(3S,5S)-3,5-dimethyl-1-piperidyl]methyl]-2-(2-furylmethylene)-6-hydroxy-benzofuran-3-one 353.4
6878379 C24H22N4O2S 4-[(E)-(3-benzyloxyphenyl)methyleneamino]-3-(3-ethoxyphenyl)-1H-1,2,4-triazole-5-thione STK597245 430.5
6878381 C26H22N4O2S 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]acetamide 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]acetamide 454.5
6878382 C14H14N2O2 N-[(E)-(4-ethylphenyl)methyleneamino]furan-2-carboxamide 292180-82-6 242.27
6878383 C33H32N3O2S+ (8R,13E)-6-(2,3-dihydro-1,4-benzodioxin-6-yl)-11-methyl-8-(p-tolyl)-13-(p-tolylmethylene)-4-thia-2,7-diaza-11-azoniatricyclo[7.4.0.03,7]trideca-1(9),2,5-triene (8R,13E)-6-(2,3-dihydro-1,4-benzodioxin-6-yl)-11-methyl-8-(p-tolyl)-13-(p-tolylmethylene)-4-thia-2,7-diaza-11-azoniatricyclo[7.4.0.03,7]trideca-1(9),2,5-triene 534.7
6878384 C33H31N3O2S (8R,13E)-6-(2,3-dihydro-1,4-benzodioxin-6-yl)-11-methyl-8-(p-tolyl)-13-(p-tolylmethylene)-4-thia-2,7,11-triazatricyclo[7.4.0.03,7]trideca-1(9),2,5-triene (8R,13E)-6-(2,3-dihydro-1,4-benzodioxin-6-yl)-11-methyl-8-(p-tolyl)-13-(p-tolylmethylene)-4-thia-2,7,11-triazatricyclo[7.4.0.03,7]trideca-1(9),2,5-triene 533.7
6878385 C16H12ClN5O3S 4-[(E)-(4-chloro-3-nitro-phenyl)methyleneamino]-3-(3-methoxyphenyl)-1H-1,2,4-triazole-5-thione STK567333 389.8
6878386 C15H15N3O3 N-[(E)-(2,3-dimethoxyphenyl)methyleneamino]pyridine-2-carboxamide STL024397 285.30
6878387 C24H19BrN4O3S N-[(E)-(2-bromophenyl)methyleneamino]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetamide STL337232 523.4
6878388 C26H23N5O2S 2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]acetamide 2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]acetamide 469.6
6878389 C12H8ClN3O3S N-[(E)-(2-chloro-5-nitro-phenyl)methyleneamino]thiophene-2-carboxamide N'-(2-chloro-5-nitrobenzylidene)-2-thiophenecarbohydrazide 309.73
6878390 C23H17ClN4O2S N-[(E)-(3-chlorophenyl)methyleneamino]-2-(4-oxo-3-phenyl-quinazolin-2-yl)sulfanyl-acetamide STL001997 448.9
6878391 C28H23N5OS N-[(E)-1-naphthylmethyleneamino]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide STK791275 477.6
6878392 C18H15F3N4OS 3-(3-ethoxyphenyl)-4-[(E)-[4-(trifluoromethyl)phenyl]methyleneamino]-1H-1,2,4-triazole-5-thione 497922-04-0 392.4
6878393 C19H20BrN3O4 N-[2-[(2E)-2-[(5-bromo-2-methoxy-phenyl)methylene]hydrazino]-2-oxo-ethyl]-2-(4-methoxyphenyl)acetamide MLS000769045 434.3
6878394 C15H14N4OS 4-[(E)-(5-methyl-2-furyl)methyleneamino]-3-(m-tolyl)-1H-1,2,4-triazole-5-thione 478255-92-4 298.4
6878395 C19H18N4OS 3-(2-methoxyphenyl)-4-[(E)-[(Z)-2-methyl-3-phenyl-prop-2-enylidene]amino]-1H-1,2,4-triazole-5-thione 3-(2-methoxyphenyl)-4-[(E)-[(Z)-2-methyl-3-phenyl-prop-2-enylidene]amino]-1H-1,2,4-triazole-5-thione 350.4
6878396 C20H20BrN3O4S ethyl 5-[2-[(2E)-2-[(4-bromo-2-thienyl)methylene]hydrazino]-2-oxo-ethoxy]-1,2-dimethyl-indole-3-carboxylate STL003708 478.4
6878397 C20H25ClN3O+ (E)-N-[4-[(4-chlorophenyl)methyl]piperazin-4-ium-1-yl]-1-(4-ethoxyphenyl)methanimine (E)-N-[4-[(4-chlorophenyl)methyl]piperazin-4-ium-1-yl]-1-(4-ethoxyphenyl)methanimine 358.9
6878398 C20H24ClN3O (E)-N-[4-[(4-chlorophenyl)methyl]piperazin-1-yl]-1-(4-ethoxyphenyl)methanimine STL337238 357.9
6878399 C17H15BrN4OS 4-[(E)-(5-bromo-2-methoxy-phenyl)methyleneamino]-3-(m-tolyl)-1H-1,2,4-triazole-5-thione 478255-64-0 403.3
6878400 C17H11ClN3OS2+ (5E)-5-(1H-benzimidazol-3-ium-2-ylmethylene)-3-(3-chlorophenyl)-2-thioxo-thiazolidin-4-one (5E)-5-(1H-benzimidazol-3-ium-2-ylmethylene)-3-(3-chlorophenyl)-2-thioxo-thiazolidin-4-one 372.9
6878401 C13H9ClN4O3 N-[(E)-(4-chloro-3-nitro-phenyl)methyleneamino]pyridine-3-carboxamide N'-[(E)-(4-chloro-3-nitrophenyl)methylidene]pyridine-3-carbohydrazide 304.69
6878402 C16H13FN4OS 4-[(E)-(4-fluorophenyl)methyleneamino]-3-(3-methoxyphenyl)-1H-1,2,4-triazole-5-thione STK571215 328.4
6878403 C26H23ClN4O4S 2-[3-(4-chlorophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N-[(E)-(4-ethoxy-3-methoxy-phenyl)methyleneamino]acetamide STL337239 523.0
6878404 C17H15BrN4OS 4-[(E)-(3-bromo-4-methoxy-phenyl)methyleneamino]-3-(m-tolyl)-1H-1,2,4-triazole-5-thione 478256-34-7 403.3
6878405 C19H15N3O N-[(E)-(4-phenylphenyl)methyleneamino]pyridine-4-carboxamide STK051863 301.3
6878406 C18H18N4O2S 3-(4-ethoxyphenyl)-4-[(E)-(2-methoxyphenyl)methyleneamino]-1H-1,2,4-triazole-5-thione STK600230 354.4
6878407 C20H22ClN3O (E,E)-2-chloro-N-[4-(2-methoxyphenyl)piperazin-1-yl]-3-phenyl-prop-2-en-1-imine DTXSID801326289 355.9
6878408 C20H22ClN3O (Z,E)-2-chloro-N-[4-(2-methoxyphenyl)piperazin-1-yl]-3-phenyl-prop-2-en-1-imine (Z,E)-2-chloro-N-[4-(2-methoxyphenyl)piperazin-1-yl]-3-phenyl-prop-2-en-1-imine 355.9
6878409 C20H22ClN3O (E,Z)-2-chloro-N-[4-(2-methoxyphenyl)piperazin-1-yl]-3-phenyl-prop-2-en-1-imine MLS000769982 355.9
6878410 C19H24N4O4 ethyl (5E,6R,7R)-7-(2,5-dimethoxyphenyl)-5-propylidene-6,7-dihydro-1H-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate ethyl (5E,6R,7R)-7-(2,5-dimethoxyphenyl)-5-propylidene-6,7-dihydro-1H-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate 372.4

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.