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 6,467,701 - 6,467,750 of 6,571,471
Page 129355 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6886727 C21H16ClN7O (E)-1-(2-chlorophenyl)-N-[[10-(p-tolyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,4,7,11-pentaen-4-yl]methoxy]methanimine STK731177 417.8
6886728 C18H17N3OS (2Z)-3-benzyl-2-[(E)-p-tolylmethylenehydrazono]thiazolidin-4-one STL024107 323.4
6886729 C22H22ClFN9O3+ [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(E)-[4-[(2-chloro-6-fluoro-phenyl)methoxy]phenyl]methyleneamino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(E)-[4-[(2-chloro-6-fluoro-phenyl)methoxy]phenyl]methyleneamino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium 514.9
6886730 C22H21ClFN9O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-[4-[(2-chloro-6-fluoro-phenyl)methoxy]phenyl]methyleneamino]-5-[(dimethylamino)methyl]triazole-4-carboxamide SMR000647139 513.9
6886731 C18H17N3OS (2E)-3-benzyl-2-[(E)-p-tolylmethylenehydrazono]thiazolidin-4-one AKOS030517759 323.4
6886732 C17H14BrN4OS+ (7E)-3-(3-bromophenyl)-7-(4-pyridylmethylene)-2,4-dihydro-1H-thiazolo[3,2-a][1,3,5]triazin-5-ium-6-one (7E)-3-(3-bromophenyl)-7-(4-pyridylmethylene)-2,4-dihydro-1H-thiazolo[3,2-a][1,3,5]triazin-5-ium-6-one 402.3
6886733 C21H23N3OS (2Z,5S)-3-benzyl-2-[(Z)-benzylidenehydrazono]-5-butyl-thiazolidin-4-one (2Z,5S)-3-benzyl-2-[(Z)-benzylidenehydrazono]-5-butyl-thiazolidin-4-one 365.5
6886734 C17H18N5O2+ dimethyl-[[(3Z)-2-oxo-3-(pyridine-2-carbonylhydrazono)indolin-1-yl]methyl]ammonium dimethyl-[[(3Z)-2-oxo-3-(pyridine-2-carbonylhydrazono)indolin-1-yl]methyl]ammonium 324.36
6886735 C21H28N4OS+2 2-(4-benzylpiperazine-1,4-diium-1-yl)-N-[(E)-(4-methylsulfanylphenyl)methyleneamino]acetamide 2-(4-benzylpiperazine-1,4-diium-1-yl)-N-[(E)-(4-methylsulfanylphenyl)methyleneamino]acetamide 384.5
6886736 C21H26N4OS 2-(4-benzylpiperazin-1-yl)-N-[(E)-(4-methylsulfanylphenyl)methyleneamino]acetamide MLS000591133 382.5
6886737 C17H15ClN6OS 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-2-pyridylmethyleneamino]acetamide STK555287 386.9
6886738 C21H21BrFN5O3S N-[(E)-(5-bromo-2-fluoro-phenyl)methyleneamino]-2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]acetamide STL335257 522.4
6886739 C25H21ClN6O4S N-[(E)-(2-chloro-5-nitro-phenyl)methyleneamino]-2-[[4-(4-methoxyphenyl)-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide AKOS030517765 537.0
6886740 C25H26N6O4 N,N'-bis[(Z)-(1-ethyl-2-oxo-indolin-3-ylidene)amino]pentanediamide N,N'-bis[(Z)-(1-ethyl-2-oxo-indolin-3-ylidene)amino]pentanediamide 474.5
6886742 C25H26N6O 2-amino-N-cyclohexyl-1-[(E)-p-tolylmethyleneamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide STK920826 426.5
6886743 C18H23BrN5O3S+ 2-[4-(4-bromophenyl)sulfonylpiperazin-1-ium-1-yl]-N-[(E)-(1-methylpyrrol-2-yl)methyleneamino]acetamide 2-[4-(4-bromophenyl)sulfonylpiperazin-1-ium-1-yl]-N-[(E)-(1-methylpyrrol-2-yl)methyleneamino]acetamide 469.4
6886744 C18H22BrN5O3S 2-[4-(4-bromophenyl)sulfonylpiperazin-1-yl]-N-[(E)-(1-methylpyrrol-2-yl)methyleneamino]acetamide STL335260 468.4
6886745 C26H30N6O 2-amino-N-heptyl-1-[(E)-o-tolylmethyleneamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide STK920848 442.6
6886746 C28H27ClFN5OS 2-[[5-(4-tert-butylphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(2-chloro-6-fluoro-phenyl)methyleneamino]acetamide AKOS030517773 536.1
6886747 C28H21N3O5S [4-[(E)-[[(Z)-2-benzamido-3-(2-thienyl)prop-2-enoyl]hydrazono]methyl]phenyl] (E)-3-(2-furyl)prop-2-enoate [4-[(E)-[[(Z)-2-benzamido-3-(2-thienyl)prop-2-enoyl]hydrazono]methyl]phenyl] (E)-3-(2-furyl)prop-2-enoate 511.5
6886748 C13H8ClN4O4- 4-chloro-2-nitro-6-[(E)-(pyridine-2-carbonylhydrazono)methyl]phenolate 4-chloro-2-nitro-6-[(E)-(pyridine-2-carbonylhydrazono)methyl]phenolate 319.68
6886749 C27H22N4O2 4-[(2,2-diphenylacetyl)amino]-N-[(E)-3-pyridylmethyleneamino]benzamide SMR000219923 434.5
6886750 C19H24N9O3+ 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-(2-ethoxyphenyl)methyleneamino]-5-(pyrrolidin-1-ium-1-ylmethyl)triazole-4-carboxamide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-(2-ethoxyphenyl)methyleneamino]-5-(pyrrolidin-1-ium-1-ylmethyl)triazole-4-carboxamide 426.5
6886751 C19H23N9O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-(2-ethoxyphenyl)methyleneamino]-5-(pyrrolidin-1-ylmethyl)triazole-4-carboxamide MLS001075332 425.4
6886752 C20H16N8O4 methyl 4-[(E)-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-phenyl-triazole-4-carbonyl]hydrazono]methyl]benzoate STK546727 432.4
6886753 C23H20N6O2 13-(2-methoxyethyl)-17-[(E)-m-tolylmethyleneamino]-2,9,13,15,17-pentazatetracyclo[8.7.0.03,8.011,16]heptadeca-1,3,5,7,9,11(16),14-heptaen-12-one STK640771 412.4
6886754 C16H13Cl2N4OS+ 2-(1H-benzimidazol-3-ium-2-ylsulfanyl)-N-[(E)-(2,3-dichlorophenyl)methyleneamino]acetamide 2-(1H-benzimidazol-3-ium-2-ylsulfanyl)-N-[(E)-(2,3-dichlorophenyl)methyleneamino]acetamide 380.3
6886755 C11H11N3O2S2 N-[(E)-2-furylmethyleneamino]-3,4-dimethyl-2-thioxo-thiazole-5-carboxamide STK546648 281.4
6886756 C13H11N4O3- 4-[(E)-[(5-methyl-1H-pyrazole-3-carbonyl)hydrazono]methyl]benzoate 4-[(E)-[(5-methyl-1H-pyrazole-3-carbonyl)hydrazono]methyl]benzoate 271.25
6886757 C13H12N4O3 4-[(E)-[(5-methyl-1H-pyrazole-3-carbonyl)hydrazono]methyl]benzoic acid STK249202 272.26
6886758 C15H13N3OS2 (2Z)-3-benzyl-2-[(E)-2-thienylmethylenehydrazono]thiazolidin-4-one STK744982 315.4
6886759 C15H13N3OS2 (2E)-3-benzyl-2-[(E)-2-thienylmethylenehydrazono]thiazolidin-4-one AKOS030517785 315.4
6886760 C15H13N3OS2 (2Z)-3-benzyl-2-[(Z)-2-thienylmethylenehydrazono]thiazolidin-4-one (2Z)-3-benzyl-2-[(Z)-2-thienylmethylenehydrazono]thiazolidin-4-one 315.4
6886761 C22H18ClN5OS2 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(3-methyl-2-thienyl)methyleneamino]acetamide 2-{[4-(4-chlorophenyl)-5-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(E)-(3-methylthiophen-2-yl)methylidene]acetohydrazide 468.0
6886762 C22H23N4O2+ (E)-N-[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]-1-(2-nitrophenyl)methanimine (E)-N-[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]-1-(2-nitrophenyl)methanimine 375.4
6886763 C22H22N4O2 (E)-N-[4-(1-naphthylmethyl)piperazin-1-yl]-1-(2-nitrophenyl)methanimine STK843442 374.4
6886765 C14H16N4O2S 2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)-N-[(E)-(4-methylsulfanylphenyl)methyleneamino]acetamide 2-(5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)-N'-{(E)-[4-(methylthio)phenyl]methylidene}acetohydrazide 304.37
6886767 C19H25ClN4OS+2 2-[4-[(2-chlorophenyl)methyl]piperazine-1,4-diium-1-yl]-N-[(E)-(3-methyl-2-thienyl)methyleneamino]acetamide 2-[4-[(2-chlorophenyl)methyl]piperazine-1,4-diium-1-yl]-N-[(E)-(3-methyl-2-thienyl)methyleneamino]acetamide 392.9
6886768 C19H23ClN4OS 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N-[(E)-(3-methyl-2-thienyl)methyleneamino]acetamide STL335274 390.9
6886769 C14H13Cl2N3O2 2-(2,4-dichlorophenoxy)-N-[(E)-(1-methylpyrrol-2-yl)methyleneamino]acetamide CHEMBL2086619 326.2
6886770 C19H21N3O2 4-[(E)-(4-benzylpiperazin-4-ium-1-yl)iminomethyl]benzoate 4-[(E)-(4-benzylpiperazin-4-ium-1-yl)iminomethyl]benzoate 323.4
6886771 C19H21N3O2 4-[(E)-(4-benzylpiperazin-1-yl)iminomethyl]benzoic acid 4-{[(4-benzyl-1-piperazinyl)imino]methyl}benzoic acid 323.4
6886772 C24H27N5O5S [4-[(E)-[[2-[[4-ethyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetyl]hydrazono]methyl]-2,6-dimethoxy-phenyl] acetate AKOS030517792 497.6
6886773 C28H29N5O2S 2-[[5-(4-tert-butylphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(3-hydroxyphenyl)methyleneamino]acetamide AKOS030517794 499.6
6886774 C21H23N3OS (2Z,5S)-3-benzyl-2-[(Z)-(2,4-dimethylphenyl)methylenehydrazono]-5-ethyl-thiazolidin-4-one (2Z,5S)-3-benzyl-2-[(Z)-(2,4-dimethylphenyl)methylenehydrazono]-5-ethyl-thiazolidin-4-one 365.5
6886775 C19H16N4O trans-(1S,2S)-2-phenyl-N-[(E)-quinoxalin-5-ylmethyleneamino]cyclopropanecarboxamide STK585754 316.4
6886776 C18H15ClN4OS 4-[(E)-[(E)-2-chloro-3-phenyl-prop-2-enylidene]amino]-3-(4-methoxyphenyl)-1H-1,2,4-triazole-5-thione 4-[(E)-[(E)-2-chloro-3-phenyl-prop-2-enylidene]amino]-3-(4-methoxyphenyl)-1H-1,2,4-triazole-5-thione 370.9
6886777 C18H15ClN4OS 4-[(Z)-[(E)-2-chloro-3-phenyl-prop-2-enylidene]amino]-3-(4-methoxyphenyl)-1H-1,2,4-triazole-5-thione 4-[(Z)-[(E)-2-chloro-3-phenyl-prop-2-enylidene]amino]-3-(4-methoxyphenyl)-1H-1,2,4-triazole-5-thione 370.9
6886778 C19H20N3O3- 4-[(E)-[4-(2-methoxyphenyl)piperazin-1-yl]iminomethyl]benzoate 4-[(E)-[4-(2-methoxyphenyl)piperazin-1-yl]iminomethyl]benzoate 338.4
6886779 C16H12N4O2 2-hydroxy-N-[(E)-quinoxalin-2-ylmethyleneamino]benzamide AA-504/33324008 292.29

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.