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 6,715,201 - 6,715,250 of 6,961,964
Page 134305 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6751540 C28H17N3O5 2-[2-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-5-phenyl-1,3-dihydroimidazol-4-yl]-7-nitro-fluoren-9-one 2-[2-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-5-phenyl-1,3-dihydroimidazol-4-yl]-7-nitro-fluoren-9-one 475.4
6751541 C27H20N2O3 2-hydroxy-4-[4-(4-phenoxyphenyl)-5-phenyl-1,3-dihydroimidazol-2-ylidene]cyclohexa-2,5-dien-1-one 2-hydroxy-4-[4-(4-phenoxyphenyl)-5-phenyl-1,3-dihydroimidazol-2-ylidene]cyclohexa-2,5-dien-1-one 420.5
6751542 C28H18N2O3 2-[2-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-5-phenyl-1,3-dihydroimidazol-4-yl]fluoren-9-one 2-[2-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-5-phenyl-1,3-dihydroimidazol-4-yl]fluoren-9-one 430.5
6751543 C21H24N2O3 cis-(1R,2S)-N-[1-(2,4-dimethoxyphenyl)ethylideneamino]-2-methyl-2-phenyl-cyclopropanecarboxamide cis-(1R,2S)-N-[1-(2,4-dimethoxyphenyl)ethylideneamino]-2-methyl-2-phenyl-cyclopropanecarboxamide 352.4
6751544 C19H19N3O4 N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-3-(2-oxopyrrolidin-1-yl)benzohydrazide N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-3-(2-oxopyrrolidin-1-yl)benzohydrazide 353.4
6751545 C17H14N4O5 N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(2-nitrophenoxy)acetamide N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(2-nitrophenoxy)acetamide 354.32
6751546 C19H16ClNO4 (5S)-5-(4-chlorophenyl)-1-(2-hydroxyethyl)-4-[hydroxy(phenyl)methylene]pyrrolidine-2,3-dione (5S)-5-(4-chlorophenyl)-1-(2-hydroxyethyl)-4-[hydroxy(phenyl)methylene]pyrrolidine-2,3-dione 357.8
6751547 C25H20N2O3S 1-(3,4-dimethylphenyl)-5-[(4-hydroxyphenyl)methylene]-3-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione 1-(3,4-dimethylphenyl)-5-[(4-hydroxyphenyl)methylene]-3-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione 428.5
6751548 C19H20N6O2 7-allyl-3-methyl-8-[(2E)-2-(1-methyl-3-phenyl-prop-2-enylidene)hydrazino]purine-2,6-dione 7-allyl-3-methyl-8-[(2E)-2-(1-methyl-3-phenyl-prop-2-enylidene)hydrazino]purine-2,6-dione 364.4
6751549 C21H16N4O5 6-[[[2-(4-hydroxy-3-methoxy-phenyl)imidazo[1,2-a]pyridin-3-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one 6-[[[2-(4-hydroxy-3-methoxy-phenyl)imidazo[1,2-a]pyridin-3-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one 404.4
6751550 C16H13BrN4O 4-[(4-bromophenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one 4-[(4-bromophenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one 357.20
6751551 C16H15N5O3S 4-[2-(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]benzenesulfonamide 4-[2-(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]benzenesulfonamide 357.4
6751552 C19H19N4O3S+ [amino-[(3R)-1-(o-tolyl)-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium [amino-[(3R)-1-(o-tolyl)-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium 383.4
6751553 C19H18N4O3S 2-[(3R)-1-(o-tolyl)-2,5-dioxo-pyrrolidin-3-yl]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea 2-[(3R)-1-(o-tolyl)-2,5-dioxo-pyrrolidin-3-yl]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea 382.4
6751554 C19H19N4O3S+ [amino-[(3R)-1-(o-tolyl)-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium [amino-[(3R)-1-(o-tolyl)-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium 383.4
6751555 C19H18N4O3S 2-[(3R)-1-(o-tolyl)-2,5-dioxo-pyrrolidin-3-yl]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea 2-[(3R)-1-(o-tolyl)-2,5-dioxo-pyrrolidin-3-yl]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea 382.4
6751556 C18H13BrN2O2 2-bromo-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 2-bromo-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 369.2
6751557 C18H13BrN2O2 2-bromo-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 2-bromo-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 369.2
6751558 C18H13BrN2O2 3-bromo-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 3-bromo-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 369.2
6751559 C18H13BrN2O2 3-bromo-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 3-bromo-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 369.2
6751560 C18H26N4O4 tert-butyl N-[[3-[(Z)-(tert-butoxycarbonylhydrazono)methyl]phenyl]methyleneamino]carbamate tert-butyl N-[[3-[(Z)-(tert-butoxycarbonylhydrazono)methyl]phenyl]methyleneamino]carbamate 362.4
6751561 C22H14N4O2 2-hydroxy-N-(indeno[1,2-b]quinoxalin-11-ylideneamino)benzamide 2-hydroxy-N-(indeno[1,2-b]quinoxalin-11-ylideneamino)benzamide 366.4
6751562 C23H18BrNO2 4-(11-azatetracyclo[8.7.0.02,7.013,17]heptadeca-1(10),2,4,6,8,13(17)-hexaen-12-ylidene)-2-bromo-6-methoxy-cyclohexa-2,5-dien-1-one 4-(11-azatetracyclo[8.7.0.02,7.013,17]heptadeca-1(10),2,4,6,8,13(17)-hexaen-12-ylidene)-2-bromo-6-methoxy-cyclohexa-2,5-dien-1-one 420.3
6751563 C16H13BrN2OS 2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile 2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile 361.3
6751564 C22H16N2O5 methyl 4-[[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamoyl]benzoate methyl 4-[[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamoyl]benzoate 388.4
6751565 C22H24BrN3O5S ethyl (1R)-2-[[2-[N-(benzenesulfonyl)-4-bromo-anilino]acetyl]hydrazono]cyclopentanecarboxylate ethyl (1R)-2-[[2-[N-(benzenesulfonyl)-4-bromo-anilino]acetyl]hydrazono]cyclopentanecarboxylate 522.4
6751566 C17H17ClN2O3S 2-[(2-chlorophenyl)methylsulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[(2-chlorophenyl)methylsulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 364.8
6751567 C17H17ClN2O3S 2-[(2-chlorophenyl)methylsulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[(2-chlorophenyl)methylsulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 364.8
6751568 C16H15ClN2O3S 2-[(2-chlorophenyl)methylsulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[(2-chlorophenyl)methylsulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 350.8
6751569 C16H15ClN2O3S 2-[(2-chlorophenyl)methylsulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[(2-chlorophenyl)methylsulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 350.8
6751570 C18H17N5OS 4-[(2,4-dimethylphenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(2,4-dimethylphenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 351.4
6751571 C16H12ClN5OS 4-[(2-chlorophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(2-chlorophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 357.8
6751572 C16H12ClN5OS 4-[(4-chlorophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(4-chlorophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 357.8
6751573 C16H11Cl2N5OS 4-[(2,4-dichlorophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(2,4-dichlorophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 392.3
6751574 C17H14ClN5OS 4-[(2-chloro-3-methyl-phenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(2-chloro-3-methyl-phenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 371.8
6751575 C16H12BrN5OS 4-[(2-bromophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(2-bromophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 402.3
6751576 C16H12IN5OS 4-[(4-iodophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(4-iodophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 449.3
6751577 C23H17N5O2S 4-[(4-benzoylphenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(4-benzoylphenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 427.5
6751578 C20H15N5OS 4-(1-naphthylhydrazono)-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-(1-naphthylhydrazono)-5-oxo-3-phenyl-pyrazole-1-carbothioamide 373.4
6751579 C20H15N5OS 4-(2-naphthylhydrazono)-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-(2-naphthylhydrazono)-5-oxo-3-phenyl-pyrazole-1-carbothioamide 373.4
6751580 C17H17BrN2O3 N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide 377.2
6751581 C17H17BrN2O3 N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide 377.2
6751582 C16H13BrClN3O6 2-(2-bromo-4-chloro-phenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(2-bromo-4-chloro-phenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 458.6
6751583 C15H12Br2N2O3 4-bromo-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 4-bromo-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 428.07
6751584 C15H12Br2N2O3 4-bromo-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 4-bromo-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 428.07
6751585 C18H13BrN2O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-hydroxy-naphthalene-2-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-hydroxy-naphthalene-2-carbohydrazide 385.2
6751586 C18H13BrN2O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-hydroxy-naphthalene-2-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-hydroxy-naphthalene-2-carbohydrazide 385.2
6751587 C20H13FN2O2S N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-fluoro-benzamide N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-fluoro-benzamide 364.4
6751588 C20H13FN2O2S N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-fluoro-benzamide N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-fluoro-benzamide 364.4
6751589 C21H16N2O2S N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-methyl-benzamide N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-methyl-benzamide 360.4

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.