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 6,748,701 - 6,748,750 of 6,961,964
Page 134975 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6785140 C19H19N7O5S2 4-[2-[5-cyano-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-3-pyridylidene]hydrazino]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide 4-[2-[5-cyano-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-3-pyridylidene]hydrazino]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide 489.5
6785141 C21H20N4O5 N'-[(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-naphthylamino)acetohydrazide N'-[(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-naphthylamino)acetohydrazide 408.4
6785142 C28H20ClN3O4S 3-[5-(4-chlorophenyl)-2-furyl]-N-[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide 3-[5-(4-chlorophenyl)-2-furyl]-N-[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide 530.0
6785143 C21H20N6O4 8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-methyl-7-(p-tolylmethyl)purine-2,6-dione 8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-methyl-7-(p-tolylmethyl)purine-2,6-dione 420.4
6785144 C17H26N2O3 N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]octanehydrazide N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]octanehydrazide 306.4
6785145 C27H24N4O4S 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-1-(4-methoxyphenyl)ethanone 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-1-(4-methoxyphenyl)ethanone 500.6
6785146 C15H13ClFN3S 2-benzyl-3-[(Z)-(2-chloro-6-fluoro-phenyl)methyleneamino]isothiourea 2-benzyl-3-[(Z)-(2-chloro-6-fluoro-phenyl)methyleneamino]isothiourea 321.8
6785147 C23H19Br2N3O4S N-[1-[[(2,3-dibromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-(2-thienyl)vinyl]benzamide N-[1-[[(2,3-dibromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-(2-thienyl)vinyl]benzamide 593.3
6785148 C22H16BrClN2O2 4-bromo-2-chloro-6-[[2-methyl-5-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-2-chloro-6-[[2-methyl-5-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 455.7
6785149 C18H19BrN2O3S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide 423.3
6785150 C23H21N5OS 1-(5H-[1,2,4]triazino[5,6-b]indol-3-ylsulfanyl)-3-(1,3,3-trimethylindolin-2-ylidene)propan-2-one ZINC03970903 415.5
6785151 C14H22N4O2S 1-cyclopropyl-5-[[2-(diethylamino)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 1-cyclopropyl-5-[[2-(diethylamino)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 310.42
6785152 C17H17N5O4S 4-[2-[(7-ethylindol-3-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide 4-[2-[(7-ethylindol-3-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide 387.4
6785153 C18H24N4O3S 5-[[2-(diethylamino)ethylamino]methylene]-1-(4-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione 5-[[2-(diethylamino)ethylamino]methylene]-1-(4-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione 376.5
6785154 C21H19N3O5 4-[1-[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]propylamino]benzoic acid 4-[1-[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]propylamino]benzoic acid 393.4
6785155 C19H23N3O2S 1-(2,5-dimethylphenyl)-3-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 1-(2,5-dimethylphenyl)-3-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 357.5
6785156 C14H13F3N4O3 N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(trifluoromethyl)pyrazol-1-yl]acetohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(trifluoromethyl)pyrazol-1-yl]acetohydrazide 342.27
6785157 C11H10N2O2 3-acetonylidene-1,4-dihydroquinoxalin-2-one 3-acetonylidene-1,4-dihydroquinoxalin-2-one 202.21
6785158 C23H18N2O2 3-(m-tolyl)-2-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one 3-(m-tolyl)-2-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one 354.4
6785159 C23H23BrN6O6 8-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-7-(2-hydroxy-3-phenoxy-propyl)-3-methyl-purine-2,6-dione 8-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-7-(2-hydroxy-3-phenoxy-propyl)-3-methyl-purine-2,6-dione 559.4
6785160 C24H20N2O4 4-[(4-hydroxyanilino)methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione 4-[(4-hydroxyanilino)methylene]-2-[(4-methoxyphenyl)methyl]isoquinoline-1,3-dione 400.4
6785161 C22H22N4O3S 2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-3-[4-(1-piperidylsulfonyl)phenyl]propanenitrile 2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-3-[4-(1-piperidylsulfonyl)phenyl]propanenitrile 422.5
6785162 C19H14FN3OS 2-(4-fluoroanilino)-5-[(2-methyl-1H-indol-3-yl)methylene]thiazol-4-one 2-(4-fluoroanilino)-5-[(2-methyl-1H-indol-3-yl)methylene]thiazol-4-one 351.4
6785163 C15H14N6O2S 3-hydroxy-4-[[[3-(1,4,5,6-tetrahydrocyclopenta[d]pyrazol-3-yl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one 3-hydroxy-4-[[[3-(1,4,5,6-tetrahydrocyclopenta[d]pyrazol-3-yl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one 342.4
6785164 C15H7Cl2N5O3 4-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5-nitro-phthalonitrile 4-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5-nitro-phthalonitrile 376.2
6785165 C27H20Cl2N2O 2,4-dichloro-6-[[2-[2-(2-naphthyl)-1H-indol-3-yl]ethylamino]methylene]cyclohexa-2,4-dien-1-one 2,4-dichloro-6-[[2-[2-(2-naphthyl)-1H-indol-3-yl]ethylamino]methylene]cyclohexa-2,4-dien-1-one 459.4
6785166 C15H20N4OS 1-ethyl-3-[(1-isobutyl-2-oxo-indolin-3-ylidene)amino]thiourea 1-ethyl-3-[(1-isobutyl-2-oxo-indolin-3-ylidene)amino]thiourea 304.4
6785167 C45H54N2O12 [2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-26-[(3-methylanilino)methylene]-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate [2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-26-[(3-methylanilino)methylene]-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate 814.9
6785168 C21H21N3O3 4-[(4-ethoxyphenoxy)methyl]-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 4-[(4-ethoxyphenoxy)methyl]-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 363.4
6785169 C28H27N5O3S 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2,3-dimethylphenyl)acetamide 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2,3-dimethylphenyl)acetamide 513.6
6785170 C19H16FN5O2S2 1-[[1-[(4-fluorophenyl)methyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-phenyl-thiourea 1-[[1-[(4-fluorophenyl)methyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-phenyl-thiourea 429.5
6785171 C23H21N3O3 2-(4-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]isoindoline-5-carbohydrazide 2-(4-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]isoindoline-5-carbohydrazide 387.4
6785172 C18H18ClN3O5 N-[2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3,4-dimethoxy-benzamide N-[2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3,4-dimethoxy-benzamide 391.8
6785173 C16H16N2O2 6-[(4-acetylphenyl)hydrazono]-4-ethyl-cyclohexa-2,4-dien-1-one 6-[(4-acetylphenyl)hydrazono]-4-ethyl-cyclohexa-2,4-dien-1-one 268.31
6785174 C19H16N4O4S2 5-[[4-(dimethylamino)phenyl]methylene]-3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one 5-[[4-(dimethylamino)phenyl]methylene]-3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one 428.5
6785175 C12H11ClN2O3 ethyl 2-(7-chloro-3-oxo-1,4-dihydroquinoxalin-2-ylidene)acetate ethyl 2-(7-chloro-3-oxo-1,4-dihydroquinoxalin-2-ylidene)acetate 266.68
6785176 C19H17N3O4 N-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide N-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 351.4
6785177 C25H23N5O5S 2-[[5-(3,4-dimethoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(3,4-dimethoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 505.5
6785178 C24H30N8O2 6-[[2-(4-anilino-6-morpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 6-[[2-(4-anilino-6-morpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 462.5
6785179 C15H12N2O4 3-[2-(2,4-dimethyloxazol-5-yl)-2-oxo-ethylidene]-4H-1,4-benzoxazin-2-one 3-[2-(2,4-dimethyloxazol-5-yl)-2-oxo-ethylidene]-4H-1,4-benzoxazin-2-one 284.27
6785180 C17H17N3O4 2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-2-oxo-acetamide 2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-2-oxo-acetamide 327.33
6785181 C20H21N3O3 2-(4-methylphenoxy)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 2-(4-methylphenoxy)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 351.4
6785182 C24H20IN3O3S N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-iodo-benzamide N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-iodo-benzamide 557.4
6785183 C24H21N5O3S N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-phenyl-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-phenyl-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 459.5
6785184 C30H33N5O3S 2-[[5-(4-tert-butylphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(4-tert-butylphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 543.7
6785185 C15H11BrN2O4 6-[(4-acetylanilino)methylene]-2-bromo-4-nitro-cyclohexa-2,4-dien-1-one 6-[(4-acetylanilino)methylene]-2-bromo-4-nitro-cyclohexa-2,4-dien-1-one 363.16
6785186 C16H21N3O2 3-[(3-morpholinopropylamino)methylene]indolin-2-one 3-[(3-morpholinopropylamino)methylene]indolin-2-one 287.36
6785187 C20H26N4O3S 1-(2-methoxyphenyl)-5-[[3-(1-piperidyl)propylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 1-(2-methoxyphenyl)-5-[[3-(1-piperidyl)propylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 402.5
6785188 C32H39NO5 [4-[(4-butoxyanilino)methylene]-3-oxo-cyclohexa-1,5-dien-1-yl] 4-octoxybenzoate [4-[(4-butoxyanilino)methylene]-3-oxo-cyclohexa-1,5-dien-1-yl] 4-octoxybenzoate 517.7
6785189 C21H21N3O5S N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-methyl-naphthalene-2-sulfonamide N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-methyl-naphthalene-2-sulfonamide 427.5
Previous 1 ... 134973 134974 134975 134976 134977 ... 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.