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 6,454,401 - 6,454,450 of 6,571,471
Page 129089 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6872567 C22H20Cl2N2O4S N-[(E)-[4-[(3,4-dichlorophenyl)methoxy]-3-methoxy-phenyl]methyleneamino]-4-methyl-benzenesulfonamide N'-{4-[(3,4-dichlorobenzyl)oxy]-3-methoxybenzylidene}-4-methylbenzenesulfonohydrazide 479.4
6872568 C20H17N3O7S2 [4-[(E)-(benzenesulfonylhydrazono)methyl]phenyl] 4-methyl-3-nitro-benzenesulfonate STK962009 475.5
6872569 C22H18N2O4 [3-[(E)-(benzoylhydrazono)methyl]phenyl] 4-methoxybenzoate 3-(2-benzoylcarbohydrazonoyl)phenyl 4-methoxybenzoate 374.4
6872570 C22H19N3O5 N-[(E)-(2-benzyloxy-3-methoxy-phenyl)methyleneamino]-3-nitro-benzamide N'-[2-(benzyloxy)-3-methoxybenzylidene]-3-nitrobenzohydrazide 405.4
6872571 C24H23BrN2O4 5-bromo-2-methoxy-N-[(E)-[3-methoxy-4-(p-tolylmethoxy)phenyl]methyleneamino]benzamide 5-bromo-2-methoxy-N'-{3-methoxy-4-[(4-methylbenzyl)oxy]benzylidene}benzohydrazide 483.4
6872572 C22H19ClN2O5S [2-methoxy-4-[(E)-(p-tolylsulfonylhydrazono)methyl]phenyl] 4-chlorobenzoate 2-methoxy-4-{2-[(4-methylphenyl)sulfonyl]carbohydrazonoyl}phenyl 4-chlorobenzoate 458.9
6872573 C23H20Cl2N2O4 2-(4-chlorophenoxy)-N-[(E)-[2-[(3-chlorophenyl)methoxy]-3-methoxy-phenyl]methyleneamino]acetamide N'-{2-[(3-chlorobenzyl)oxy]-3-methoxybenzylidene}-2-(4-chlorophenoxy)acetohydrazide 459.3
6872574 C14H21N3O2 [(E)-(2-hexoxyphenyl)methyleneamino]urea STK961943 263.34
6872575 C16H16ClN3O3 [(E)-[3-[(2-chlorophenyl)methoxy]-4-methoxy-phenyl]methyleneamino]urea STK961973 333.77
6872576 C24H22N4O3 N-[(E)-(1,3-dimethyl-2-oxo-benzimidazol-5-yl)methyleneamino]-2-hydroxy-2,2-diphenyl-acetamide STK962625 414.5
6872577 C22H20N2O2 N-[(E)-[3-(p-tolylmethoxy)phenyl]methyleneamino]benzamide N'-{3-[(4-methylbenzyl)oxy]benzylidene}benzohydrazide 344.4
6872578 C16H14Cl2N2O3 4-chloro-N-[(E)-(3-chloro-4,5-dimethoxy-phenyl)methyleneamino]benzamide 4-chloro-N'-(3-chloro-4,5-dimethoxybenzylidene)benzohydrazide 353.2
6872579 C17H17BrClN3O2S [(E)-[3-bromo-4-[(4-chlorophenyl)methoxy]-5-ethoxy-phenyl]methyleneamino]thiourea (2E)-2-{3-bromo-4-[(4-chlorobenzyl)oxy]-5-ethoxybenzylidene}hydrazinecarbothioamide 442.8
6872580 C22H20N2O5S [5-[(E)-(benzoylhydrazono)methyl]-2-methoxy-phenyl] 4-methylbenzenesulfonate 2-methoxy-5-{(E)-[2-(phenylcarbonyl)hydrazinylidene]methyl}phenyl 4-methylbenzenesulfonate 424.5
6872581 C21H17ClN2O5S [2-[(E)-[(4-chlorobenzoyl)hydrazono]methyl]-6-methoxy-phenyl] benzenesulfonate 2-[(E)-{2-[(4-chlorophenyl)carbonyl]hydrazinylidene}methyl]-6-methoxyphenyl benzenesulfonate 444.9
6872582 C23H18Cl2N2O5 [2-chloro-4-[(E)-[(3-chlorobenzoyl)hydrazono]methyl]-6-methoxy-phenyl] 4-methoxybenzoate 2-chloro-4-[(E)-{2-[(3-chlorophenyl)carbonyl]hydrazinylidene}methyl]-6-methoxyphenyl 4-methoxybenzoate 473.3
6872583 C22H17ClN2O4 [3-[(E)-[(4-chlorobenzoyl)hydrazono]methyl]phenyl] 4-methoxybenzoate 3-(2-(4-CHLOROBENZOYL)CARBOHYDRAZONOYL)PHENYL 4-METHOXYBENZOATE 408.8
6872584 C23H20Cl2N2O4 2-(4-chlorophenoxy)-N-[(E)-[2-[(2-chlorophenyl)methoxy]-3-methoxy-phenyl]methyleneamino]acetamide N'-{2-[(2-chlorobenzyl)oxy]-3-methoxybenzylidene}-2-(4-chlorophenoxy)acetohydrazide 459.3
6872585 C26H24N2O4S N-[(E)-[3-ethoxy-4-(1-naphthylmethoxy)phenyl]methyleneamino]benzenesulfonamide STK962031 460.5
6872586 C21H16Cl2N2O5S [4-[(E)-[(2,4-dichlorobenzoyl)hydrazono]methyl]-2-methoxy-phenyl] benzenesulfonate 4-[(E)-{2-[(2,4-dichlorophenyl)carbonyl]hydrazinylidene}methyl]-2-methoxyphenyl benzenesulfonate 479.3
6872587 C24H23FN2O4 N-[(E)-[4-[(4-fluorophenyl)methoxy]-3-methoxy-phenyl]methyleneamino]-2-methoxy-4-methyl-benzamide N'-{4-[(4-fluorobenzyl)oxy]-3-methoxybenzylidene}-2-methoxy-4-methylbenzohydrazide 422.4
6872588 C22H19ClN2O3 N-[(E)-(4-benzyloxy-3-chloro-phenyl)methyleneamino]-4-methoxy-benzamide N'-[4-(benzyloxy)-3-chlorobenzylidene]-4-methoxybenzohydrazide 394.8
6872589 C19H16BrN3O2 [(E)-[3-bromo-4-(1-naphthylmethoxy)phenyl]methyleneamino]urea (2E)-2-[3-bromo-4-(naphthalen-1-ylmethoxy)benzylidene]hydrazinecarboxamide 398.3
6872590 C24H20ClN3O3S2 2-(1,3-benzothiazol-2-ylsulfanyl)-N-[(E)-[3-[(2-chlorophenyl)methoxy]-4-methoxy-phenyl]methyleneamino]acetamide 2-(1,3-benzothiazol-2-ylsulfanyl)-N'-{3-[(2-chlorobenzyl)oxy]-4-methoxybenzylidene}acetohydrazide 498.0
6872591 C22H20N2O3 N-[(E)-(3-benzyloxy-4-methoxy-phenyl)methyleneamino]benzamide N'-[3-(benzyloxy)-4-methoxybenzylidene]benzohydrazide 360.4
6872592 C21H20N2O3S N-[(E)-[3-(p-tolylmethoxy)phenyl]methyleneamino]benzenesulfonamide N'-{3-[(4-methylbenzyl)oxy]benzylidene}benzenesulfonohydrazide 380.5
6872593 C16H14Br2N2O3S N-[(E)-(4-allyloxy-3,5-dibromo-phenyl)methyleneamino]benzenesulfonamide N'-[4-(allyloxy)-3,5-dibromobenzylidene]benzenesulfonohydrazide 474.2
6872594 C16H14BrClN2O3 N-[(E)-(2-bromo-4,5-dimethoxy-phenyl)methyleneamino]-4-chloro-benzamide N'-(2-bromo-4,5-dimethoxybenzylidene)-4-chlorobenzohydrazide 397.6
6872595 C23H21ClN2O4 N-[(E)-[2-[(3-chlorophenyl)methoxy]-3-methoxy-phenyl]methyleneamino]-4-methoxy-benzamide N'-{2-[(3-chlorobenzyl)oxy]-3-methoxybenzylidene}-4-methoxybenzohydrazide 424.9
6872596 C25H21ClN2O4S N-[(E)-[3-chloro-5-methoxy-4-(1-naphthylmethoxy)phenyl]methyleneamino]benzenesulfonamide N'-[3-chloro-5-methoxy-4-(1-naphthylmethoxy)benzylidene]benzenesulfonohydrazide 481.0
6872597 C17H19N3O2S [(E)-[3-methoxy-4-(p-tolylmethoxy)phenyl]methyleneamino]thiourea 3-methoxy-4-[(4-methylbenzyl)oxy]benzaldehyde thiosemicarbazone 329.4
6872598 C24H21ClN2O6 [4-[(E)-[[2-(4-chlorophenoxy)acetyl]hydrazono]methyl]-2-methoxy-phenyl] 4-methoxybenzoate 4-{2-[(4-chlorophenoxy)acetyl]carbohydrazonoyl}-2-methoxyphenyl 4-methoxybenzoate 468.9
6872599 C23H20N2O4 [3-[(E)-[(4-methoxybenzoyl)hydrazono]methyl]phenyl] 4-methylbenzoate 3-[(E)-{2-[(4-methoxyphenyl)carbonyl]hydrazinylidene}methyl]phenyl 4-methylbenzoate 388.4
6872600 C17H15BrN4O2 3-bromo-N-[(E)-(1,3-dimethyl-2-oxo-benzimidazol-5-yl)methyleneamino]benzamide 3-bromo-N'-[(1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)methylene]benzohydrazide 387.2
6872601 C23H22N2O3 N-[(E)-[3-methoxy-4-(p-tolylmethoxy)phenyl]methyleneamino]benzamide N'-{3-methoxy-4-[(4-methylbenzyl)oxy]benzylidene}benzohydrazide 374.4
6872602 C18H20N2O4 N-[(E)-(2,3-dimethoxyphenyl)methyleneamino]-2-methoxy-4-methyl-benzamide N'-(2,3-dimethoxybenzylidene)-2-methoxy-4-methylbenzohydrazide 328.4
6872603 C24H21BrN2O5 [2-bromo-6-ethoxy-4-[(E)-[(4-methoxybenzoyl)hydrazono]methyl]phenyl] benzoate 2-bromo-6-ethoxy-4-[(E)-{2-[(4-methoxyphenyl)carbonyl]hydrazinylidene}methyl]phenyl benzoate 497.3
6872604 C16H15ClN2O3 N-[(E)-(3-chloro-4-methoxy-phenyl)methyleneamino]-4-methoxy-benzamide N'-(3-chloro-4-methoxybenzylidene)-4-methoxybenzohydrazide 318.75
6872605 C15H15BrN2O4S N-[(E)-(2-bromo-4,5-dimethoxy-phenyl)methyleneamino]benzenesulfonamide N'-(2-bromo-4,5-dimethoxybenzylidene)benzenesulfonohydrazide 399.3
6872606 C16H17N3O4S2 [5-[(E)-(carbamothioylhydrazono)methyl]-2-methoxy-phenyl] 4-methylbenzenesulfonate STK962544 379.5
6872607 C25H20N2O5S [4-[(E)-(benzenesulfonylhydrazono)methyl]-2-methoxy-phenyl] naphthalene-1-carboxylate STL382950 460.5
6872608 C17H18BrN3O2S [(E)-[3-bromo-5-methoxy-4-(o-tolylmethoxy)phenyl]methyleneamino]thiourea STL383434 408.3
6872609 C15H11Cl3N2O2 3,4-dichloro-N-[(E)-(3-chloro-4-methoxy-phenyl)methyleneamino]benzamide 3,4-dichloro-N'-(3-chloro-4-methoxybenzylidene)benzohydrazide 357.6
6872610 C21H17N3O7S [2-methoxy-6-[(E)-[(3-nitrobenzoyl)hydrazono]methyl]phenyl] benzenesulfonate 2-(2-{3-nitrobenzoyl}carbohydrazonoyl)-6-methoxyphenyl benzenesulfonate 455.4
6872611 C22H21BrN2O4S N-[(E)-[4-[(4-bromophenyl)methoxy]-3-ethoxy-phenyl]methyleneamino]benzenesulfonamide N'-{4-[(4-bromobenzyl)oxy]-3-ethoxybenzylidene}benzenesulfonohydrazide 489.4
6872612 C23H19BrN2O5 [2-[(E)-[(5-bromo-2-methoxy-benzoyl)hydrazono]methyl]phenyl] 4-methoxybenzoate 2-[(E)-{2-[(5-bromo-2-methoxyphenyl)carbonyl]hydrazinylidene}methyl]phenyl 4-methoxybenzoate 483.3
6872613 C17H17BrClN3O3 [(E)-[3-bromo-4-[(4-chlorophenyl)methoxy]-5-ethoxy-phenyl]methyleneamino]urea (2E)-2-{3-bromo-4-[(4-chlorobenzyl)oxy]-5-ethoxybenzylidene}hydrazinecarboxamide 426.7
6872614 C17H15ClN2O4 N-[(E)-(6-chloro-1,3-benzodioxol-5-yl)methyleneamino]-2-methoxy-4-methyl-benzamide AH-487/40686564 346.8
6872615 C16H15N3O4 2-methoxy-4-methyl-N-[(E)-(2-nitrophenyl)methyleneamino]benzamide N'-{2-nitrobenzylidene}-2-methoxy-4-methylbenzohydrazide 313.31
6872616 C19H21BrN2O3 5-bromo-N-[(E)-(2-butoxyphenyl)methyleneamino]-2-methoxy-benzamide 5-bromo-N'-(2-butoxybenzylidene)-2-methoxybenzohydrazide 405.3

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.