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 6,467,001 - 6,467,050 of 6,571,471
Page 129341 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6885966 C16H12Cl2N4OS 2-(1H-benzimidazol-2-ylsulfanyl)-N-[(E)-(2,6-dichlorophenyl)methyleneamino]acetamide 2-(1H-benzimidazol-2-ylsulfanyl)-N'-[(E)-(2,6-dichlorophenyl)methylidene]acetohydrazide 379.3
6885967 C26H24ClN5OS 2-[[5-(4-chlorophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(4-isopropylphenyl)methyleneamino]acetamide 2-{[5-(4-chlorophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-{(E)-[4-(propan-2-yl)phenyl]methylidene}acetohydrazide 490.0
6885968 C24H19ClN4O3S 4-[(E)-[[2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]acetyl]hydrazono]methyl]benzoate 4-[(E)-[[2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]acetyl]hydrazono]methyl]benzoate 479.0
6885969 C24H20ClN4O3S+ 4-[(E)-[[2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]acetyl]hydrazono]methyl]benzoic acid 4-[(E)-[[2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]acetyl]hydrazono]methyl]benzoic acid 480.0
6885970 C25H18BrNO3 (4R,5R)-5-(4-bromophenyl)-1-phenyl-4-[(Z)-3-phenylprop-2-enoyl]pyrrolidine-2,3-dione (4R,5R)-5-(4-bromophenyl)-1-phenyl-4-[(Z)-3-phenylprop-2-enoyl]pyrrolidine-2,3-dione 460.3
6885971 C23H16Cl3N5OS 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(2,6-dichlorophenyl)methyleneamino]acetamide 2-{[4-(4-chlorophenyl)-5-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(E)-(2,6-dichlorophenyl)methylidene]acetohydrazide 516.8
6885972 C24H21N3O3S2 2-(1,3-benzothiazol-2-ylsulfanyl)-N-[(E)-(3-benzyloxy-4-methoxy-phenyl)methyleneamino]acetamide 2-(1,3-benzothiazol-2-ylsulfanyl)-N'-{(E)-[3-(benzyloxy)-4-methoxyphenyl]methylidene}acetohydrazide 463.6
6885973 C20H21N3O5 3-[(E)-(3,4-dimethoxyphenyl)methyleneamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one 3-[(E)-(3,4-dimethoxyphenyl)methyleneamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one 383.4
6885974 C19H15BrCl2N4O2 2-(2-bromo-4-chloro-phenoxy)-N-[(E)-(5-chloro-3-methyl-1-phenyl-pyrazol-4-yl)methyleneamino]acetamide STK745666 482.2
6885975 C17H28N4O3 (5R)-5-[(E)-1-(azepan-1-ylamino)prop-1-enyl]-1-butyl-hexahydropyrimidine-2,4,6-trione (5R)-5-[(E)-1-(azepan-1-ylamino)prop-1-enyl]-1-butyl-hexahydropyrimidine-2,4,6-trione 336.4
6885976 C26H30N6O4 2-amino-1-[(E)-(2,3-dimethoxyphenyl)methyleneamino]-N-(3-isopropoxypropyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide STK920733 490.6
6885977 C18H16BrN5OS N-[(E)-benzylideneamino]-2-[[5-(4-bromophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetamide STK555358 430.3
6885978 C15H14N2O5 [4-[(E)-(furan-2-carbonylhydrazono)methyl]-2-methoxy-phenyl] acetate 4-{(E)-[2-(furan-2-ylcarbonyl)hydrazinylidene]methyl}-2-methoxyphenyl acetate 302.28
6885979 C16H19N10O3+ 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(morpholin-4-ium-4-ylmethyl)-N-[(E)-4-pyridylmethyleneamino]triazole-4-carboxamide 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(morpholin-4-ium-4-ylmethyl)-N-[(E)-4-pyridylmethyleneamino]triazole-4-carboxamide 399.39
6885980 C16H18N10O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(morpholinomethyl)-N-[(E)-4-pyridylmethyleneamino]triazole-4-carboxamide STK545758 398.38
6885981 C21H23N5O3S 2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(3-methoxyphenyl)methyleneamino]acetamide 2-{[4-ethyl-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(E)-(3-methoxyphenyl)methylidene]acetohydrazide 425.5
6885982 C23H17BrClN5OS 2-[[5-(4-bromophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(2-chlorophenyl)methyleneamino]acetamide 2-{[5-(4-bromophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(E)-(2-chlorophenyl)methylidene]acetohydrazide 526.8
6885983 C23H18ClN3O2 N-[(E)-[5-(3-chlorophenyl)-2-furyl]methyleneamino]-2-(1-naphthylamino)acetamide N'-{(E)-[5-(3-chlorophenyl)furan-2-yl]methylidene}-2-(naphthalen-1-ylamino)acetohydrazide (non-preferred name) 403.9
6885984 C25H22BrN5O2S N-[(E)-(3-bromo-4-methoxy-phenyl)methyleneamino]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide N'-[(E)-(3-bromo-4-methoxyphenyl)methylidene]-2-{[5-(4-methylphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide 536.4
6885985 C19H18N6O3S 2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N-[(E)-(2-nitrophenyl)methyleneamino]acetamide 2-[(4-ethyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]-N'-[(E)-(2-nitrophenyl)methylidene]acetohydrazide 410.5
6885986 C23H27N5O2S 2-[[5-(4-tert-butylphenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(3-hydroxyphenyl)methyleneamino]acetamide 2-{[5-(4-tert-butylphenyl)-4-ethyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(E)-(3-hydroxyphenyl)methylidene]acetohydrazide 437.6
6885987 C24H20FN5OS N-[(E)-(3-fluorophenyl)methyleneamino]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide N'-[(E)-(3-fluorophenyl)methylidene]-2-{[5-(4-methylphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide 445.5
6885988 C17H26N2O3 N-[(E)-(2,3-dimethoxyphenyl)methyleneamino]octanamide N'-[(E)-(2,3-dimethoxyphenyl)methylidene]octanehydrazide 306.4
6885989 C16H13N5O3S 4-[(E)-(2-nitrophenyl)methyleneamino]-3-(phenoxymethyl)-1H-1,2,4-triazole-5-thione 4-[(2-nitrobenzylidene)amino]-5-(phenoxymethyl)-4H-1,2,4-triazole-3-thiol 355.4
6885990 C18H16Cl2N4OS 3-(2,4-dichlorophenyl)-4-[(E)-(4-propoxyphenyl)methyleneamino]-1H-1,2,4-triazole-5-thione STK852128 407.3
6885991 C19H18N6O3S 2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N-[(E)-(4-nitrophenyl)methyleneamino]acetamide 361165-41-5 410.5
6885992 C28H27N5O2S 2-[[4,5-bis(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-[(Z)-3-(2-methoxyphenyl)prop-2-enylidene]amino]acetamide 2-[[4,5-bis(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-[(Z)-3-(2-methoxyphenyl)prop-2-enylidene]amino]acetamide 497.6
6885993 C28H27N5O2S 2-[[4,5-bis(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(Z)-[(Z)-3-(2-methoxyphenyl)prop-2-enylidene]amino]acetamide 2-[[4,5-bis(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(Z)-[(Z)-3-(2-methoxyphenyl)prop-2-enylidene]amino]acetamide 497.6
6885994 C28H27N5O2S 2-[[4,5-bis(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-[(E)-3-(2-methoxyphenyl)prop-2-enylidene]amino]acetamide 2-{[4,5-bis(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(1E,2E)-3-(2-methoxyphenyl)prop-2-en-1-ylidene]acetohydrazide 497.6
6885995 C15H12N4O3 N-[(E)-[(Z)-3-(4-nitrophenyl)prop-2-enylidene]amino]pyridine-2-carboxamide STK870098 296.28
6885996 C15H12N4O3 N-[(E)-[(E)-3-(4-nitrophenyl)prop-2-enylidene]amino]pyridine-2-carboxamide SR-01000199767 296.28
6885997 C20H18N8O2S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-(4-methylsulfanylphenyl)methyleneamino]-5-(p-tolyl)triazole-4-carboxamide STL002970 434.5
6885998 C19H21N5O3S2 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-2-thienylmethyleneamino]acetamide STL333750 431.5
6885999 C24H19ClFN5OS N-[(E)-(2-chloro-6-fluoro-phenyl)methyleneamino]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide N'-[(E)-(2-chloro-6-fluorophenyl)methylidene]-2-{[5-(4-methylphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide 480.0
6886000 C11H11N7O4 4-hydroxy-N'-[(E)-1-methyl-2-(5-nitrotetrazol-2-yl)vinyl]benzohydrazide 4-hydroxy-N'-[(E)-1-methyl-2-(5-nitrotetrazol-2-yl)vinyl]benzohydrazide 305.25
6886001 C20H20N6O3S 2-[[4-ethyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(4-nitrophenyl)methyleneamino]acetamide AKOS030515548 424.5
6886003 C18H17BrN4OS 4-[(E)-(4-bromophenyl)methyleneamino]-3-(3-isopropoxyphenyl)-1H-1,2,4-triazole-5-thione STK589959 417.3
6886004 C17H12N4O4 N-[(E)-[5-(4-nitrophenyl)-2-furyl]methyleneamino]pyridine-3-carboxamide N'-{(E)-[5-(4-nitrophenyl)furan-2-yl]methylidene}pyridine-3-carbohydrazide 336.30
6886005 C22H14Cl2N8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3,4-dichlorophenyl)-N-[(Z)-(2-methyl-4-oxo-1-naphthylidene)amino]triazole-4-carboxamide 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3,4-dichlorophenyl)-N-[(Z)-(2-methyl-4-oxo-1-naphthylidene)amino]triazole-4-carboxamide 509.3
6886006 C17H13BrN4O2 N-[(Z)-(1-allyl-5-bromo-2-oxo-indolin-3-ylidene)amino]pyridine-4-carboxamide N-[(Z)-(1-allyl-5-bromo-2-oxo-indolin-3-ylidene)amino]pyridine-4-carboxamide 385.2
6886007 C17H14N3O7- 2-[(E)-[[(3R)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]hydrazono]methyl]-6-methoxy-4-nitro-phenolate 2-[(E)-[[(3R)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]hydrazono]methyl]-6-methoxy-4-nitro-phenolate 372.3
6886008 C17H15N3O7 (3R)-N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide (3R)-N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide 373.3
6886009 C17H11BrClN3O2 5-bromo-N-[(E)-[5-(3-chlorophenyl)-2-furyl]methyleneamino]pyridine-3-carboxamide 5-bromo-N'-{(E)-[5-(3-chlorophenyl)furan-2-yl]methylidene}pyridine-3-carbohydrazide 404.6
6886010 C25H20ClN5OS 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-[(Z)-3-phenylprop-2-enylidene]amino]acetamide 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-[(Z)-3-phenylprop-2-enylidene]amino]acetamide 474.0
6886011 C25H20ClN5OS 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-[(E)-3-phenylprop-2-enylidene]amino]acetamide 2-{[4-(4-chlorophenyl)-5-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-[(1E,2E)-3-phenylprop-2-en-1-ylidene]acetohydrazide 474.0
6886012 C25H20ClN5OS 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]acetamide 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]acetamide 474.0
6886013 C25H22BrN5O2S N-[(E)-(2-benzyloxyphenyl)methyleneamino]-2-[[5-(4-bromophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetamide STK555386 536.4
6886014 C17H22N9O2S+ 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(4-methylpiperidin-1-ium-1-yl)methyl]-N-[(E)-2-thienylmethyleneamino]triazole-4-carboxamide 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(4-methylpiperidin-1-ium-1-yl)methyl]-N-[(E)-2-thienylmethyleneamino]triazole-4-carboxamide 416.5
6886015 C17H21N9O2S 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(4-methyl-1-piperidyl)methyl]-N-[(E)-2-thienylmethyleneamino]triazole-4-carboxamide STK722784 415.5
6886017 C15H17N3O2 2-(4-methylphenoxy)-N-[(E)-(1-methylpyrrol-2-yl)methyleneamino]acetamide MLS000556009 271.31

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.