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 6,461,351 - 6,461,400 of 6,571,471
Page 129228 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6880102 C30H26N6O 17-[(E)-(4-isopropylphenyl)methyleneamino]-13-(2-phenylethyl)-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 STL240441 486.6
6880103 C26H25N5O4S N-[(E)-(3,4-dimethoxyphenyl)methyleneamino]-2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetamide STL337942 503.6
6880105 C24H18Cl2N4O2S N-[(E)-(2,6-dichlorophenyl)methyleneamino]-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetamide STL337944 497.4
6880106 C14H11BrN4OS2 4-[(E)-(5-bromo-2-thienyl)methyleneamino]-3-(3-methoxyphenyl)-1H-1,2,4-triazole-5-thione STK588953 395.3
6880107 C23H20N4OS 4-[(E)-(4-benzyloxyphenyl)methyleneamino]-3-(m-tolyl)-1H-1,2,4-triazole-5-thione 4-({(E)-[4-(BENZYLOXY)PHENYL]METHYLIDENE}AMINO)-5-(3-METHYLPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL 400.5
6880108 C23H20N4O3S2 2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N-[(E)-(3-methyl-2-thienyl)methyleneamino]acetamide STL337948 464.6
6880109 C24H19FN4O3S N-[(E)-(2-fluorophenyl)methyleneamino]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetamide STL337949 462.5
6880110 C16H12Cl2N4OS 4-[(E)-(2,3-dichlorophenyl)methyleneamino]-3-(3-methoxyphenyl)-1H-1,2,4-triazole-5-thione STK595802 379.3
6880111 C25H21ClN4O4S 2-[3-(4-chlorophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N-[(E)-(3,4-dimethoxyphenyl)methyleneamino]acetamide STL308008 509.0
6880112 C27H21N7O 14-methyl-13-(2-phenylethyl)-17-[(E)-2-pyridylmethyleneamino]-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 STL344771 459.5
6880113 C23H22N4O4S 1-[(E)-[4-methoxy-3-[(3-methyl-4-nitro-phenoxy)methyl]phenyl]methyleneamino]-3-phenyl-thiourea STK996936 450.5
6880115 C17H15N5O3S 3-(4-ethoxyphenyl)-4-[(E)-(2-nitrophenyl)methyleneamino]-1H-1,2,4-triazole-5-thione STK570920 369.4
6880116 C19H15N5O4 8-methoxy-2-methyl-3-[(E)-(4-nitrophenyl)methyleneamino]-5H-pyrimido[5,4-b]indol-4-one (E)-8-methoxy-2-methyl-3-((4-nitrobenzylidene)amino)-3H-pyrimido[5,4-b]indol-4(5H)-one 377.4
6880117 C26H29ClN3O2+ (E)-1-(3-benzyloxy-4-methoxy-phenyl)-N-[4-[(4-chlorophenyl)methyl]piperazin-4-ium-1-yl]methanimine (E)-1-(3-benzyloxy-4-methoxy-phenyl)-N-[4-[(4-chlorophenyl)methyl]piperazin-4-ium-1-yl]methanimine 451.0
6880118 C27H25N5O5S [2-methoxy-4-[(E)-[[2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetyl]hydrazono]methyl]phenyl] acetate STL337954 531.6
6880119 C13H9Cl2N3O N-[(E)-(2,4-dichlorophenyl)methyleneamino]pyridine-2-carboxamide (E)-N'-(2,4-dichlorobenzylidene)picolinohydrazide 294.13
6880123 C23H21N5O3S 2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(5-methyl-2-furyl)methyleneamino]acetamide STL337956 447.5
6880124 C16H19N3O2 (E)-1-(2-furyl)-N-[4-(2-methoxyphenyl)piperazin-1-yl]methanimine STL337958 285.34
6880125 C24H18Cl2N4O3S N-[(E)-(2,6-dichlorophenyl)methyleneamino]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetamide STL337960 513.4
6880126 C14H13N3O N-[(E)-m-tolylmethyleneamino]pyridine-4-carboxamide N'-[(E)-(3-methylphenyl)methylidene]pyridine-4-carbohydrazide 239.27
6880127 C16H16N4O2S 3-(3-ethoxyphenyl)-4-[(E)-(5-methyl-2-furyl)methyleneamino]-1H-1,2,4-triazole-5-thione 497921-78-5 328.4
6880129 C23H16ClFN4O2S 2-[3-(4-chlorophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N-[(E)-(2-fluorophenyl)methyleneamino]acetamide STL005334 466.9
6880130 C18H21N3O (E,E)-3-(2-furyl)-2-methyl-N-(4-phenylpiperazin-1-yl)prop-2-en-1-imine MLS000519036 295.4
6880131 C26H21F3N4O2S2 2-[(4-oxo-3-phenyl-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl)sulfanyl]-N-[(E)-[4-(trifluoromethyl)phenyl]methyleneamino]acetamide (E)-2-((4-oxo-3-phenyl-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)-N'-(4-(trifluoromethyl)benzylidene)acetohydrazide 542.6
6880132 C13H9Cl2N3O N-[(E)-(3,4-dichlorophenyl)methyleneamino]pyridine-2-carboxamide STL024394 294.13
6880133 C13H10N4OS2 [(E)-[5-(1,3-benzothiazol-2-yl)-2-furyl]methyleneamino]thiourea STK950771 302.4
6880134 C26H21N4O4S2- 4-[(E)-[[2-[(4-oxo-3-phenyl-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl]hydrazono]methyl]benzoate 4-[(E)-[[2-[(4-oxo-3-phenyl-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl]hydrazono]methyl]benzoate 517.6
6880135 C26H22N4O4S2 4-[(E)-[[2-[(4-oxo-3-phenyl-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl]hydrazono]methyl]benzoic acid MLS001147808 518.6
6880137 C19H21N5OS 4-[(E)-[4-(dimethylamino)phenyl]methyleneamino]-3-(4-ethoxyphenyl)-1H-1,2,4-triazole-5-thione STK592617 367.5
6880138 C20H15Cl2N3O4S methyl 3-[[4-chloro-5-[(E)-[(4-chlorobenzoyl)hydrazono]methyl]-2-oxo-thiazol-3-yl]methyl]benzoate (E)-methyl 3-((4-chloro-5-((2-(4-chlorobenzoyl)hydrazono)methyl)-2-oxothiazol-3(2H)-yl)methyl)benzoate 464.3
6880139 C21H16ClN7OS 2-[[4-(4-chlorophenyl)-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-3-pyridylmethyleneamino]acetamide STL299637 449.9
6880140 C24H22ClN4OS2+ 2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]-N-[(E)-(4-methylsulfanylphenyl)methyleneamino]acetamide 2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]-N-[(E)-(4-methylsulfanylphenyl)methyleneamino]acetamide 482.0
6880141 C27H23N4O4S2- 4-[(E)-[[2-[[4-oxo-3-(p-tolyl)-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetyl]hydrazono]methyl]benzoate 4-[(E)-[[2-[[4-oxo-3-(p-tolyl)-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetyl]hydrazono]methyl]benzoate 531.6
6880142 C27H24N4O4S2 4-[(E)-[[2-[[4-oxo-3-(p-tolyl)-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetyl]hydrazono]methyl]benzoic acid (E)-4-((2-(2-((4-oxo-3-(p-tolyl)-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetyl)hydrazono)methyl)benzoic acid 532.6
6880143 C17H14Cl2N4OS 4-[(E)-(2,6-dichlorophenyl)methyleneamino]-3-(4-ethoxyphenyl)-1H-1,2,4-triazole-5-thione STK585450 393.3
6880144 C14H10F3N3O N-[(E)-[2-(trifluoromethyl)phenyl]methyleneamino]pyridine-3-carboxamide N'-{(E)-[2-(trifluoromethyl)phenyl]methylidene}pyridine-3-carbohydrazide 293.24
6880145 C25H21N6O4S- 4-[(E)-[[2-[[4-(4-ethoxyphenyl)-5-(3-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetyl]hydrazono]methyl]benzoate 4-[(E)-[[2-[[4-(4-ethoxyphenyl)-5-(3-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetyl]hydrazono]methyl]benzoate 501.5
6880146 C25H22N6O4S 4-[(E)-[[2-[[4-(4-ethoxyphenyl)-5-(3-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetyl]hydrazono]methyl]benzoic acid STL052651 502.5
6880147 C27H26N4O6S 2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N-[(E)-(2,4,5-trimethoxyphenyl)methyleneamino]acetamide STK996541 534.6
6880148 C20H15BrClN3O4S methyl 3-[[5-[(E)-[(2-bromobenzoyl)hydrazono]methyl]-4-chloro-2-oxo-thiazol-3-yl]methyl]benzoate STK999157 508.8
6880149 C22H17BrN6O2 17-[(E)-(3-bromophenyl)methyleneamino]-13-(2-methoxyethyl)-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 STL152503 477.3
6880150 C21H19N3O3 N-[(E)-(3-benzyloxy-4-methoxy-phenyl)methyleneamino]pyridine-3-carboxamide (E)-N'-(3-(benzyloxy)-4-methoxybenzylidene)nicotinohydrazide 361.4
6880151 C19H13ClN3O5S- 3-[[4-chloro-5-[(E)-[(4-hydroxybenzoyl)hydrazono]methyl]-2-oxo-thiazol-3-yl]methyl]benzoate 3-[[4-chloro-5-[(E)-[(4-hydroxybenzoyl)hydrazono]methyl]-2-oxo-thiazol-3-yl]methyl]benzoate 430.8
6880152 C19H14ClN3O5S 3-[[4-chloro-5-[(E)-[(4-hydroxybenzoyl)hydrazono]methyl]-2-oxo-thiazol-3-yl]methyl]benzoic acid (E)-3-((4-chloro-5-((2-(4-hydroxybenzoyl)hydrazono)methyl)-2-oxothiazol-3(2H)-yl)methyl)benzoic acid 431.8
6880153 C26H25N5O3S N-[(E)-[4-(dimethylamino)phenyl]methyleneamino]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetamide STK996542 487.6
6880154 C16H13BrN4OS 4-[(E)-(3-bromophenyl)methyleneamino]-3-(3-methoxyphenyl)-1H-1,2,4-triazole-5-thione 478257-60-2 389.3
6880156 C16H15N3O2 N-[(E)-[(Z)-3-(2-methoxyphenyl)prop-2-enylidene]amino]pyridine-2-carboxamide N-[(E)-[(Z)-3-(2-methoxyphenyl)prop-2-enylidene]amino]pyridine-2-carboxamide 281.31
6880157 C16H15N3O2 N-[(E)-[(E)-3-(2-methoxyphenyl)prop-2-enylidene]amino]pyridine-2-carboxamide N-[(E)-[(E)-3-(2-methoxyphenyl)prop-2-enylidene]amino]pyridine-2-carboxamide 281.31
6880158 C16H15N3O2 N-[(Z)-[(Z)-3-(2-methoxyphenyl)prop-2-enylidene]amino]pyridine-2-carboxamide N-[(Z)-[(Z)-3-(2-methoxyphenyl)prop-2-enylidene]amino]pyridine-2-carboxamide 281.31
6880162 C25H22N4O4S N-[(E)-(2-methoxyphenyl)methyleneamino]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetamide STL003055 474.5

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.