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 6,369,101 - 6,369,150 of 6,571,471
Page 127383 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6783390 C15H12BrFN2O3 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-fluoro-benzohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-fluoro-benzohydrazide 367.17
6783391 C14H11FN2O3 4-fluoro-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 4-fluoro-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 274.25
6783392 C14H11FN2O3 4-fluoro-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 4-fluoro-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 274.25
6783393 C12H10FN3O 4-fluoro-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 4-fluoro-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 231.23
6783394 C12H10FN3O 4-fluoro-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 4-fluoro-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 231.23
6783395 C18H18N4O2 1-ethyl-2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzimidazole-5-carbohydrazide 1-ethyl-2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzimidazole-5-carbohydrazide 322.4
6783396 C18H18N4O2 1-ethyl-2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzimidazole-5-carbohydrazide 1-ethyl-2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzimidazole-5-carbohydrazide 322.4
6783397 C18H18N4O3 1-ethyl-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-benzimidazole-5-carbohydrazide 1-ethyl-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-benzimidazole-5-carbohydrazide 338.4
6783398 C18H18N4O3 1-ethyl-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-benzimidazole-5-carbohydrazide 1-ethyl-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-benzimidazole-5-carbohydrazide 338.4
6783399 C16H17N5O 1-ethyl-2-methyl-N'-(pyrrol-2-ylidenemethyl)benzimidazole-5-carbohydrazide 1-ethyl-2-methyl-N'-(pyrrol-2-ylidenemethyl)benzimidazole-5-carbohydrazide 295.34
6783400 C16H17N5O 1-ethyl-2-methyl-N'-(pyrrol-2-ylidenemethyl)benzimidazole-5-carbohydrazide 1-ethyl-2-methyl-N'-(pyrrol-2-ylidenemethyl)benzimidazole-5-carbohydrazide 295.34
6783401 C8H8BrN3O2 [(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea [(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea 258.07
6783402 C8H8BrN3O2 [(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea [(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea 258.07
6783403 C11H15N3O3 [(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]urea [(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]urea 237.25
6783404 C11H15N3O3 [(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]urea [(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]urea 237.25
6783405 C10H13N3O3 [(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea [(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea 223.23
6783406 C10H13N3O3 [(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea [(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea 223.23
6783407 C9H10BrN3O3 [(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea [(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea 288.10
6783408 C9H10BrN3O3 [(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea [(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea 288.10
6783409 C12H18N4O2 [[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]urea [[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]urea 250.30
6783410 C12H18N4O2 [[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]urea [[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]urea 250.30
6783411 C15H13BrN2O4 2-(3-bromophenoxy)-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(3-bromophenoxy)-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 365.18
6783412 C15H13BrN2O4 2-(3-bromophenoxy)-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(3-bromophenoxy)-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 365.18
6783413 C13H12BrN3O2 2-(3-bromophenoxy)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide 2-(3-bromophenoxy)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide 322.16
6783414 C13H12BrN3O2 2-(3-bromophenoxy)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide 2-(3-bromophenoxy)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide 322.16
6783415 C18H19N3O5S 3-morpholinosulfonyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 3-morpholinosulfonyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 389.4
6783416 C18H19N3O5S 3-morpholinosulfonyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 3-morpholinosulfonyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 389.4
6783417 C22H21N3O5S 3-morpholinosulfonyl-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 3-morpholinosulfonyl-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 439.5
6783418 C22H21N3O5S 3-morpholinosulfonyl-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 3-morpholinosulfonyl-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 439.5
6783419 C18H18BrN3O5S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-morpholinosulfonyl-benzohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-morpholinosulfonyl-benzohydrazide 468.3
6783420 C18H18BrN3O5S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-morpholinosulfonyl-benzohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-morpholinosulfonyl-benzohydrazide 468.3
6783421 C20H20N4O4S N'-(indol-3-ylidenemethyl)-3-morpholinosulfonyl-benzohydrazide N'-(indol-3-ylidenemethyl)-3-morpholinosulfonyl-benzohydrazide 412.5
6783422 C20H20N4O4S N'-(indol-3-ylidenemethyl)-3-morpholinosulfonyl-benzohydrazide N'-(indol-3-ylidenemethyl)-3-morpholinosulfonyl-benzohydrazide 412.5
6783423 C16H18N4O4S 3-morpholinosulfonyl-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 3-morpholinosulfonyl-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 362.4
6783424 C16H18N4O4S 3-morpholinosulfonyl-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 3-morpholinosulfonyl-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 362.4
6783425 C16H20N4O3S N,N-diethyl-3-[(pyrrol-2-ylidenemethylamino)carbamoyl]benzenesulfonamide N,N-diethyl-3-[(pyrrol-2-ylidenemethylamino)carbamoyl]benzenesulfonamide 348.4
6783426 C16H20N4O3S N,N-diethyl-3-[(pyrrol-2-ylidenemethylamino)carbamoyl]benzenesulfonamide N,N-diethyl-3-[(pyrrol-2-ylidenemethylamino)carbamoyl]benzenesulfonamide 348.4
6783427 C18H19N3O4S N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 373.4
6783428 C18H19N3O4S N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 373.4
6783429 C22H21N3O4S N'-[(2-oxo-1-naphthylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(2-oxo-1-naphthylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 423.5
6783430 C22H21N3O4S N'-[(2-oxo-1-naphthylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(2-oxo-1-naphthylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 423.5
6783431 C18H19N3O5S N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 389.4
6783432 C18H19N3O5S N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 389.4
6783433 C18H18BrN3O4S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 452.3
6783434 C18H18BrN3O4S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 452.3
6783435 C20H20N4O3S N'-(indol-3-ylidenemethyl)-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-(indol-3-ylidenemethyl)-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 396.5
6783436 C20H20N4O3S N'-(indol-3-ylidenemethyl)-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-(indol-3-ylidenemethyl)-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 396.5
6783437 C19H21N3O5S N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 403.5
6783438 C19H20BrN3O5S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 482.3
6783439 C19H20BrN3O5S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide 482.3

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.