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 6,777,151 - 6,777,200 of 6,961,964
Page 135544 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6813591 C17H18BrN3O3 2-(4-bromoanilino)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide 2-(4-bromoanilino)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide 392.2
6813592 C23H18BrN3O2 N-[(1-benzyl-5-bromo-2-oxo-indolin-3-ylidene)amino]-3-methyl-benzamide N-[(1-benzyl-5-bromo-2-oxo-indolin-3-ylidene)amino]-3-methyl-benzamide 448.3
6813593 C25H19Cl2N5OS N-(3-chlorophenyl)-2-[[4-(4-chlorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide N-(3-chlorophenyl)-2-[[4-(4-chlorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide 508.4
6813594 C25H22FN3OS 6-[1-[[2-(2,3-dimethylphenyl)imino-4-(2-fluorophenyl)thiazol-3-yl]amino]ethylidene]cyclohexa-2,4-dien-1-one 6-[1-[[2-(2,3-dimethylphenyl)imino-4-(2-fluorophenyl)thiazol-3-yl]amino]ethylidene]cyclohexa-2,4-dien-1-one 431.5
6813595 C17H16BrN3O4 N-[4-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]acetamide N-[4-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]acetamide 406.2
6813596 C29H23N5O2 N-benzyl-2-[2-(5-oxo-1,3-diphenyl-pyrazol-4-ylidene)hydrazino]benzamide N-benzyl-2-[2-(5-oxo-1,3-diphenyl-pyrazol-4-ylidene)hydrazino]benzamide 473.5
6813597 C21H17N5O 5-amino-2-phenyl-4-[(4-phenylphenyl)hydrazono]pyrazol-3-one 5-amino-2-phenyl-4-[(4-phenylphenyl)hydrazono]pyrazol-3-one 355.4
6813598 C22H15ClF2N4O2 2-[5-chloro-3-[(4-fluorophenyl)hydrazono]-2-oxo-indolin-1-yl]-N-(4-fluorophenyl)acetamide 2-[5-chloro-3-[(4-fluorophenyl)hydrazono]-2-oxo-indolin-1-yl]-N-(4-fluorophenyl)acetamide 440.8
6813599 C19H21N3O4 3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-(p-tolyl)propanamide 3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-(p-tolyl)propanamide 355.4
6813600 C19H19N3O4 N-[1-[[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-prop-1-enyl]benzamide N-[1-[[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-prop-1-enyl]benzamide 353.4
6813601 C18H23N5O3 1-benzyl-5-[(2-piperazin-1-ylethylamino)methylene]hexahydropyrimidine-2,4,6-trione 1-benzyl-5-[(2-piperazin-1-ylethylamino)methylene]hexahydropyrimidine-2,4,6-trione 357.4
6813602 C28H20ClN3O4S 3-[5-(4-chlorophenyl)-2-furyl]-N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide 3-[5-(4-chlorophenyl)-2-furyl]-N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide 530.0
6813603 C26H19BrClN3O2 3-[1-acetyl-5-(3-bromophenyl)pyrazolidin-3-ylidene]-6-chloro-4-phenyl-quinolin-2-one 3-[1-acetyl-5-(3-bromophenyl)pyrazolidin-3-ylidene]-6-chloro-4-phenyl-quinolin-2-one 520.8
6813604 C14H13BrN4O3S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-pyrimidin-2-ylsulfanyl-acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-pyrimidin-2-ylsulfanyl-acetohydrazide 397.25
6813605 C27H27BrN5O2S+ N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-tert-butylphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-tert-butylphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide 565.5
6813606 C18H17N5O4 4-[(4-ethoxyphenyl)hydrazono]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one 4-[(4-ethoxyphenyl)hydrazono]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one 367.4
6813607 C22H23N5O6S N-(2,4-dimethylphenyl)-2-[2-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]hydrazino]-5-nitro-benzenesulfonamide N-(2,4-dimethylphenyl)-2-[2-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]hydrazino]-5-nitro-benzenesulfonamide 485.5
6813608 C28H28BrN5O3S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-tert-butylphenyl)-4-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-tert-butylphenyl)-4-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 594.5
6813609 C17H15BrClN3O3 4-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-chlorophenyl)-4-oxo-butanamide 4-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-chlorophenyl)-4-oxo-butanamide 424.7
6813610 C14H21N3O5 2,4-dihydroxy-N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-3,3-dimethyl-butanehydrazide 2,4-dihydroxy-N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-3,3-dimethyl-butanehydrazide 311.33
6813611 C22H20N6O2 4-(methoxymethyl)-6-methyl-2-[2-[[6-oxo-3-(phenylhydrazono)cyclohexa-1,4-dien-1-yl]methylene]hydrazino]pyridine-3-carbonitrile 4-(methoxymethyl)-6-methyl-2-[2-[[6-oxo-3-(phenylhydrazono)cyclohexa-1,4-dien-1-yl]methylene]hydrazino]pyridine-3-carbonitrile 400.4
6813612 C22H17N5O4 4-[(4-methoxy-2-nitro-phenyl)hydrazono]-2,5-diphenyl-pyrazol-3-one 4-[(4-methoxy-2-nitro-phenyl)hydrazono]-2,5-diphenyl-pyrazol-3-one 415.4
6813613 C20H18ClN5O6S N-(4-chlorophenyl)-4-[2-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]hydrazino]-3-nitro-benzenesulfonamide N-(4-chlorophenyl)-4-[2-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]hydrazino]-3-nitro-benzenesulfonamide 491.9
6813614 C17H19N3O2S 1-[(2-oxo-1-naphthylidene)methylamino]-3-(tetrahydrofuran-2-ylmethyl)thiourea 1-[(2-oxo-1-naphthylidene)methylamino]-3-(tetrahydrofuran-2-ylmethyl)thiourea 329.4
6813615 C21H21ClN4O2 3-chloro-N-[1-[(indol-3-ylidenemethylamino)carbamoyl]-2-methyl-propyl]benzamide 3-chloro-N-[1-[(indol-3-ylidenemethylamino)carbamoyl]-2-methyl-propyl]benzamide 396.9
6813616 C20H17N7O2S 1-[5-[2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]-3-phenyl-urea 1-[5-[2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]-3-phenyl-urea 419.5
6813617 C13H16N2O3 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-propyl-isoxazolidine-5-carboxamide 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-propyl-isoxazolidine-5-carboxamide 248.28
6813618 C19H20BrN3O4 3-[2-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-(p-tolyl)propanamide 3-[2-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-(p-tolyl)propanamide 434.3
6813619 C25H18FN5O2 N'-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]-2-(9-oxoacridin-10-yl)acetohydrazide N'-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]-2-(9-oxoacridin-10-yl)acetohydrazide 439.4
6813620 C17H15Cl2N3O4 N-(2,3-dichlorophenyl)-3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide N-(2,3-dichlorophenyl)-3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide 396.2
6813621 C19H15BrN2O3S 5-[(3-bromo-4-hydroxy-phenyl)methylene]-1-(4-ethylphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione 5-[(3-bromo-4-hydroxy-phenyl)methylene]-1-(4-ethylphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione 431.3
6813622 C16H15N3O6 2,4-dimethoxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 2,4-dimethoxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 345.31
6813623 C18H18N4O2 2-amino-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]benzamide 2-amino-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]benzamide 322.4
6813624 C15H9BrClN3O2 4-[[(5-bromo-2-pyridyl)amino]methylene]-2-(4-chlorophenyl)oxazol-5-one 4-[[(5-bromo-2-pyridyl)amino]methylene]-2-(4-chlorophenyl)oxazol-5-one 378.61
6813625 C6H8N4O2 (1-methyl-5-oxo-pyrazol-4-ylidene)methylurea (1-methyl-5-oxo-pyrazol-4-ylidene)methylurea 168.15
6813626 C18H19BrN2O5 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-ethoxyphenoxy)acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-ethoxyphenoxy)acetohydrazide 423.3
6813627 C23H18ClFN4OS 3-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-[(2-chloro-6-fluoro-phenyl)methyl]isothiourea 3-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-[(2-chloro-6-fluoro-phenyl)methyl]isothiourea 452.9
6813628 C23H20N4O7 2-(2-hydroxy-3-methoxy-phenyl)-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-nitro-1,2-dihydroquinazolin-4-one 2-(2-hydroxy-3-methoxy-phenyl)-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-nitro-1,2-dihydroquinazolin-4-one 464.4
6813629 C17H12ClN5S2 5-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-4-chloro-N-phenyl-thiazol-2-imine 5-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-4-chloro-N-phenyl-thiazol-2-imine 385.9
6813630 C24H20F2N4O2S N-(2,4-difluorophenyl)-2-[[4-(2,4-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide N-(2,4-difluorophenyl)-2-[[4-(2,4-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide 466.5
6813631 C18H17N3S 5-methyl-4-[(4-methylanilino)methylene]-2-phenyl-pyrazole-3-thione 5-methyl-4-[(4-methylanilino)methylene]-2-phenyl-pyrazole-3-thione 307.4
6813632 C19H15BrN2O4 1-(3-bromophenyl)-5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]hexahydropyrimidine-2,4,6-trione 1-(3-bromophenyl)-5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]hexahydropyrimidine-2,4,6-trione 415.2
6813633 C13H8N4O5 4-nitro-6-(5-nitro-1,3-dihydrobenzimidazol-2-ylidene)cyclohexa-2,4-dien-1-one 4-nitro-6-(5-nitro-1,3-dihydrobenzimidazol-2-ylidene)cyclohexa-2,4-dien-1-one 300.23
6813634 C17H22N8O4S 8-[2-[(4,6-dioxo-1-sec-butyl-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]hydrazino]-1,3,7-trimethyl-purine-2,6-dione 8-[2-[(4,6-dioxo-1-sec-butyl-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]hydrazino]-1,3,7-trimethyl-purine-2,6-dione 434.5
6813635 C26H18BrClN4O2 3-bromo-N-[4-[[3-[(4-chlorophenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]methyleneamino]phenyl]benzamide 3-bromo-N-[4-[[3-[(4-chlorophenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]methyleneamino]phenyl]benzamide 533.8
6813636 C22H16BrN3O4 2-bromo-6-[[2-methyl-3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 2-bromo-6-[[2-methyl-3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 466.3
6813637 C21H16N2O2 6-[[4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 6-[[4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 328.4
6813638 C19H13N3O6 6-[(2-hydroxy-5-phenyl-anilino)methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one 6-[(2-hydroxy-5-phenyl-anilino)methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one 379.3
6813639 C25H18Br2N2O3 3-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(1-naphthyl)benzamide 3-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(1-naphthyl)benzamide 554.2
6813640 C18H19IN2O3 2-(3,4-dimethylphenyl)-N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(3,4-dimethylphenyl)-N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 438.3
Previous 1 ... 135542 135543 135544 135545 135546 ... 139240 Next

Related Element Combinations

Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.

H O
H + O
C H
C + H
N H
N + H
C H O
C + H + O
C N
C + N
Na Cl
Na + Cl
Fe O
Fe + O
Ca O
Ca + O
P O
P + O

Looking for a specific combination?

Select any elements from the periodic table and discover all known compounds instantly.

Search by Elements Learn How It Works
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.