CompoundLookup Search compounds by elements

Carbon + Hydrogen Compounds (C + H)

Browse all compounds containing Carbon + Hydrogen 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: 6,961,964
Showing 6,730,901 - 6,730,950 of 6,961,964
Page 134619 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6767340 C24H27ClN4O2+2 2-[4-[(4-chlorophenyl)methyl]piperazine-1,4-diium-1-yl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-[4-[(4-chlorophenyl)methyl]piperazine-1,4-diium-1-yl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 438.9
6767341 C24H25ClN4O2 2-[4-[(4-chlorophenyl)methyl]piperazin-1-yl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-[4-[(4-chlorophenyl)methyl]piperazin-1-yl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 436.9
6767342 C22H21N5O3 3-(4-ethoxy-3-methoxy-phenyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-5-carbohydrazide 3-(4-ethoxy-3-methoxy-phenyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-5-carbohydrazide 403.4
6767343 C13H9BrN4O2S 4-bromo-6-[[[3-(2-furyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-6-[[[3-(2-furyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 365.21
6767344 C25H22N4O4S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-3-phenyl-quinazolin-2-yl)sulfanyl-acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-3-phenyl-quinazolin-2-yl)sulfanyl-acetohydrazide 474.5
6767345 C26H26N2O 6-[4-(4-tert-butylphenyl)-1,5-dihydro-1,5-benzodiazepin-2-ylidene]-4-methyl-cyclohexa-2,4-dien-1-one 6-[4-(4-tert-butylphenyl)-1,5-dihydro-1,5-benzodiazepin-2-ylidene]-4-methyl-cyclohexa-2,4-dien-1-one 382.5
6767346 C18H20N4O2 2-methoxy-6-[[(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)amino]methylene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[[(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)amino]methylene]cyclohexa-2,4-dien-1-one 324.4
6767347 C11H10N4O N'-(pyrrol-2-ylidenemethyl)pyridine-3-carbohydrazide N'-(pyrrol-2-ylidenemethyl)pyridine-3-carbohydrazide 214.22
6767348 C22H22N8O4S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 494.5
6767349 C22H22N8O4S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 494.5
6767350 C23H20N2O3 6-[4-(2-isopropoxyphenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 6-[4-(2-isopropoxyphenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 372.4
6767351 C22H18N4O2 6-[[(2Z)-2-[[4-[(Z)-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]methyl]phenyl]methylene]hydrazino]methylene]cyclohexa-2,4-dien-1-one 6-[[(2Z)-2-[[4-[(Z)-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]methyl]phenyl]methylene]hydrazino]methylene]cyclohexa-2,4-dien-1-one 370.4
6767352 C14H14N6O2S 2-methoxy-6-[[[3-(5-methyl-1H-pyrazol-3-yl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[[[3-(5-methyl-1H-pyrazol-3-yl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 330.37
6767353 C19H15BrN8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolyl)triazole-4-carbohydrazide 483.3
6767354 C19H15BrN8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolyl)triazole-4-carbohydrazide 483.3
6767355 C18H14N6O2S 3-hydroxy-4-[[[3-(3-phenyl-1H-pyrazol-5-yl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one 3-hydroxy-4-[[[3-(3-phenyl-1H-pyrazol-5-yl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one 378.4
6767356 C18H17N3O2 2-methoxy-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-methoxy-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 307.3
6767357 C18H17N3O2 2-methoxy-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-methoxy-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 307.3
6767358 C18H17N3O2 2-methoxy-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-methoxy-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 307.3
6767359 C18H17N3O2 2-methoxy-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-methoxy-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 307.3
6767360 C24H20N4O4S N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetohydrazide 460.5
6767361 C17H15BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 435.3
6767362 C15H16N4O3 5-cyclopropyl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-cyclopropyl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 300.31
6767363 C17H18N2O3 3-[hydroxy-(2-methylanilino)methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione 3-[hydroxy-(2-methylanilino)methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione 298.34
6767364 C21H17N3O2 1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]indole-3-carbohydrazide 1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]indole-3-carbohydrazide 343.4
6767365 C29H32N6O3S N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 544.7
6767366 C29H32N6O3S N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 544.7
6767367 C13H16N2O3 3-[(allylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione 3-[(allylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione 248.28
6767368 C19H19N3O3 3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-propyl-quinazolin-4-one 3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-propyl-quinazolin-4-one 337.4
6767369 C23H18BrN3O3 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(2-methylphenoxy)methyl]quinazolin-4-one 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(2-methylphenoxy)methyl]quinazolin-4-one 464.3
6767370 C23H18BrN3O3 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(2-methylphenoxy)methyl]quinazolin-4-one 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(2-methylphenoxy)methyl]quinazolin-4-one 464.3
6767371 C15H21NO4 3-[ethoxy(hydroxy)methylene]-1-propyl-5,6,7,8-tetrahydroquinoline-2,4-dione 3-[ethoxy(hydroxy)methylene]-1-propyl-5,6,7,8-tetrahydroquinoline-2,4-dione 279.33
6767372 C19H17BrN4O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3-ethoxyphenyl)-1H-pyrazole-5-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3-ethoxyphenyl)-1H-pyrazole-5-carbohydrazide 429.3
6767373 C17H26N2O3 3-[(heptylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione 3-[(heptylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione 306.4
6767374 C27H24N6O2S N'-(indol-3-ylidenemethyl)-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-(indol-3-ylidenemethyl)-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 496.6
6767375 C25H26N3O2+ 4-[[[4-(9H-fluoren-9-yl)piperazin-4-ium-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one 4-[[[4-(9H-fluoren-9-yl)piperazin-4-ium-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one 400.5
6767376 C25H25N3O2 4-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one 4-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one 399.5
6767377 C28H25N5O3 N'-(indol-3-ylidenemethyl)-3-[3-methoxy-4-(p-tolylmethoxy)phenyl]-1H-pyrazole-5-carbohydrazide N'-(indol-3-ylidenemethyl)-3-[3-methoxy-4-(p-tolylmethoxy)phenyl]-1H-pyrazole-5-carbohydrazide 479.5
6767378 C20H15N3O3S 5-amino-6-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-thiazolo[3,2-a]pyrimidin-7-one 5-amino-6-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-thiazolo[3,2-a]pyrimidin-7-one 377.4
6767379 C24H23N3O3 3-carbazol-9-yl-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide 3-carbazol-9-yl-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide 401.5
6767380 C22H24ClN5O2S3 2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide 2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide 522.1
6767381 C22H24ClN5O2S3 2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide 2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide 522.1
6767382 C28H33N4O+ 3-(diethylamino)-6-[[[4-(9H-fluoren-9-yl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 3-(diethylamino)-6-[[[4-(9H-fluoren-9-yl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 441.6
6767383 C28H32N4O 3-(diethylamino)-6-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 3-(diethylamino)-6-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 440.6
6767384 C28H33N4O+ 3-(diethylamino)-6-[[[4-(9H-fluoren-9-yl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 3-(diethylamino)-6-[[[4-(9H-fluoren-9-yl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 441.6
6767385 C28H32N4O 3-(diethylamino)-6-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 3-(diethylamino)-6-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 440.6
6767386 C16H13BrN4O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-furyl)-1H-pyrazole-3-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-furyl)-1H-pyrazole-3-carbohydrazide 389.20
6767387 C23H29N5O+2 N'-(indol-3-ylidenemethyl)-2-[4-(p-tolylmethyl)piperazine-1,4-diium-1-yl]acetohydrazide N'-(indol-3-ylidenemethyl)-2-[4-(p-tolylmethyl)piperazine-1,4-diium-1-yl]acetohydrazide 391.5
6767388 C23H27N5O N'-(indol-3-ylidenemethyl)-2-[4-(p-tolylmethyl)piperazin-1-yl]acetohydrazide N'-(indol-3-ylidenemethyl)-2-[4-(p-tolylmethyl)piperazin-1-yl]acetohydrazide 389.5
6767389 C23H29N5O+2 N'-(indol-3-ylidenemethyl)-2-[4-(p-tolylmethyl)piperazine-1,4-diium-1-yl]acetohydrazide N'-(indol-3-ylidenemethyl)-2-[4-(p-tolylmethyl)piperazine-1,4-diium-1-yl]acetohydrazide 391.5

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.