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 6,820,001 - 6,820,050 of 6,961,964
Page 136401 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6856450 C19H18N2O3 (6Z)-4-ethyl-3-hydroxy-6-[(2E)-1-(hydroxyamino)-2-(1H-quinolin-2-ylidene)ethylidene]cyclohexa-2,4-dien-1-one (6Z)-4-ethyl-3-hydroxy-6-[(2E)-1-(hydroxyamino)-2-(1H-quinolin-2-ylidene)ethylidene]cyclohexa-2,4-dien-1-one 322.4
6856451 C28H25N4O+ (10S)-12-methyl-14-(2-pyridyl)-10-(2,4,6-trimethylphenyl)-13,16-diaza-14-azoniatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6,11,14-hexaen-8-one (10S)-12-methyl-14-(2-pyridyl)-10-(2,4,6-trimethylphenyl)-13,16-diaza-14-azoniatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6,11,14-hexaen-8-one 433.5
6856452 C20H15ClN5O3S+ 3-chloro-N'-[(1-methylimidazol-1-ium-2-ylidene)-(3-nitrophenyl)methyl]benzothiophene-2-carbohydrazide 3-chloro-N'-[(1-methylimidazol-1-ium-2-ylidene)-(3-nitrophenyl)methyl]benzothiophene-2-carbohydrazide 440.9
6856453 C20H15N4OS2+ 2-(3H-1,3-benzothiazol-2-ylidene)-2-[(5Z)-3-ethyl-4-oxo-5-(2-pyridylmethylene)thiazol-3-ium-2-yl]acetonitrile 2-(3H-1,3-benzothiazol-2-ylidene)-2-[(5Z)-3-ethyl-4-oxo-5-(2-pyridylmethylene)thiazol-3-ium-2-yl]acetonitrile 391.5
6856454 C22H18ClN4OS+ 2-[(5Z)-5-[(4-chlorophenyl)methylene]-3-ethyl-4-oxo-thiazol-3-ium-2-yl]-2-(3-methyl-1H-benzimidazol-2-ylidene)acetonitrile 2-[(5Z)-5-[(4-chlorophenyl)methylene]-3-ethyl-4-oxo-thiazol-3-ium-2-yl]-2-(3-methyl-1H-benzimidazol-2-ylidene)acetonitrile 421.9
6856455 C25H17ClFN4O+ (10S)-10-(2-chloro-6-fluoro-phenyl)-12-methyl-14-(2-pyridyl)-13,16-diaza-14-azoniatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6,11,14-hexaen-8-one (10S)-10-(2-chloro-6-fluoro-phenyl)-12-methyl-14-(2-pyridyl)-13,16-diaza-14-azoniatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6,11,14-hexaen-8-one 443.9
6856456 C18H15ClN5O3+ 4-chloro-N'-[(1-methylimidazol-1-ium-2-ylidene)-(3-nitrophenyl)methyl]benzohydrazide 4-chloro-N'-[(1-methylimidazol-1-ium-2-ylidene)-(3-nitrophenyl)methyl]benzohydrazide 384.8
6856457 C16H18N5O+ N-[5-methyl-2-(1-methylbenzimidazol-2-yl)-1H-pyrazol-2-ium-3-yl]cyclopropanecarboxamide N-[5-methyl-2-(1-methylbenzimidazol-2-yl)-1H-pyrazol-2-ium-3-yl]cyclopropanecarboxamide 296.35
6856458 C19H17BrN5O+ 4-bromo-N-[5-methyl-2-(1-methylbenzimidazol-2-yl)-1H-pyrazol-2-ium-3-yl]benzamide 4-bromo-N-[5-methyl-2-(1-methylbenzimidazol-2-yl)-1H-pyrazol-2-ium-3-yl]benzamide 411.3
6856459 C21H20N5O+ (E)-N-[5-methyl-2-(1-methylbenzimidazol-2-yl)-1H-pyrazol-2-ium-3-yl]-3-phenyl-prop-2-enamide (E)-N-[5-methyl-2-(1-methylbenzimidazol-2-yl)-1H-pyrazol-2-ium-3-yl]-3-phenyl-prop-2-enamide 358.4
6856460 C15H23N4O3S+ 1-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(2-morpholin-4-ium-4-ylethyl)thiourea 1-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(2-morpholin-4-ium-4-ylethyl)thiourea 339.4
6856461 C18H29N3O 3-(diethylamino)-6-[[[(2R,6S)-2,6-dimethyl-1-piperidyl]amino]methylene]cyclohexa-2,4-dien-1-one 3-(diethylamino)-6-[[[(2R,6S)-2,6-dimethyl-1-piperidyl]amino]methylene]cyclohexa-2,4-dien-1-one 303.4
6856462 C14H21N4O3S+ 1-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(2-morpholin-4-ium-4-ylethyl)thiourea 1-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(2-morpholin-4-ium-4-ylethyl)thiourea 325.41
6856463 C12H10N2OS2 (5S)-2-(3H-1,3-benzothiazol-2-ylidenemethyl)-5-methyl-thiazol-4-one (5S)-2-(3H-1,3-benzothiazol-2-ylidenemethyl)-5-methyl-thiazol-4-one 262.4
6856464 C15H14N3O3S5+ [[[2-(1,3-benzothiazol-2-ylsulfanyl)acetyl]amino]-methylsulfanyl-methylene]-(2-thienylsulfonyl)ammonium [[[2-(1,3-benzothiazol-2-ylsulfanyl)acetyl]amino]-methylsulfanyl-methylene]-(2-thienylsulfonyl)ammonium 444.6
6856465 C18H17N3O2 (4E)-4-[(2E)-1-hydrazino-2-(1H-quinolin-2-ylidene)ethylidene]-3-hydroxy-2-methyl-cyclohexa-2,5-dien-1-one (4E)-4-[(2E)-1-hydrazino-2-(1H-quinolin-2-ylidene)ethylidene]-3-hydroxy-2-methyl-cyclohexa-2,5-dien-1-one 307.3
6856466 C23H19N4O2S+ N'-(7-ethyl-2-oxo-indol-3-yl)-8-methyl-thieno[2,3-b]quinolin-9-ium-2-carbohydrazide N'-(7-ethyl-2-oxo-indol-3-yl)-8-methyl-thieno[2,3-b]quinolin-9-ium-2-carbohydrazide 415.5
6856467 C22H25N6O5S+ N,N-diethyl-3-[[[(1-methylimidazol-1-ium-2-ylidene)-(3-nitrophenyl)methyl]amino]carbamoyl]benzenesulfonamide N,N-diethyl-3-[[[(1-methylimidazol-1-ium-2-ylidene)-(3-nitrophenyl)methyl]amino]carbamoyl]benzenesulfonamide 485.5
6856468 C18H16N5O4+ 4-hydroxy-N'-[(1-methylimidazol-1-ium-2-ylidene)-(3-nitrophenyl)methyl]benzohydrazide 4-hydroxy-N'-[(1-methylimidazol-1-ium-2-ylidene)-(3-nitrophenyl)methyl]benzohydrazide 366.4
6856469 C23H19N4O2+ N-[5-methyl-2-(2-pyridyl)-1H-pyrazol-2-ium-3-yl]-9H-xanthene-9-carboxamide N-[5-methyl-2-(2-pyridyl)-1H-pyrazol-2-ium-3-yl]-9H-xanthene-9-carboxamide 383.4
6856470 C21H17N3O2S 4-[[(2Z)-2-[3-(2-furylmethyl)-4-phenyl-thiazol-2-ylidene]hydrazino]methylene]cyclohexa-2,5-dien-1-one 4-[[(2Z)-2-[3-(2-furylmethyl)-4-phenyl-thiazol-2-ylidene]hydrazino]methylene]cyclohexa-2,5-dien-1-one 375.4
6856471 C11H11N5O2 1-(3-methyl-5-methylene-pyrazol-4-yl)-2-(3-nitrophenyl)hydrazine 1-(3-methyl-5-methylene-pyrazol-4-yl)-2-(3-nitrophenyl)hydrazine 245.24
6856472 C8H9Br2N4O+ diaminomethylene-[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium diaminomethylene-[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium 336.99
6856473 C14H16N5OS+ [[5-amino-4-(1,3-benzothiazol-2-yl)-3-oxo-2H-pyrrol-1-yl]amino]methylene-dimethyl-ammonium [[5-amino-4-(1,3-benzothiazol-2-yl)-3-oxo-2H-pyrrol-1-yl]amino]methylene-dimethyl-ammonium 302.38
6856474 C20H24N5O3+ dimethyl-[[[3-(3,4,5-trimethoxyanilino)quinoxalin-2-yl]amino]methylene]ammonium dimethyl-[[[3-(3,4,5-trimethoxyanilino)quinoxalin-2-yl]amino]methylene]ammonium 382.4
6856475 C17H16N5OS+ N-[5-methyl-2-(1-methylbenzimidazol-2-yl)-1H-pyrazol-2-ium-3-yl]thiophene-2-carboxamide N-[5-methyl-2-(1-methylbenzimidazol-2-yl)-1H-pyrazol-2-ium-3-yl]thiophene-2-carboxamide 338.4
6856476 C14H20N2O3 (2R)-N,N-diethyl-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]oxy-propanamide (2R)-N,N-diethyl-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]oxy-propanamide 264.32
6856477 C26H26N5O3+ 1-[[(3E)-2-morpholin-4-ium-4-ylidene-3-[(4-nitrophenyl)methylene]cyclopentylidene]methyl]-2-(2-quinolyl)hydrazine 1-[[(3E)-2-morpholin-4-ium-4-ylidene-3-[(4-nitrophenyl)methylene]cyclopentylidene]methyl]-2-(2-quinolyl)hydrazine 456.5
6856478 C28H32N6+2 [[3-(4-benzhydrylpiperazin-4-ium-1-yl)quinoxalin-2-yl]amino]methylene-dimethyl-ammonium [[3-(4-benzhydrylpiperazin-4-ium-1-yl)quinoxalin-2-yl]amino]methylene-dimethyl-ammonium 452.6
6856479 C28H31N6+ [[3-(4-benzhydrylpiperazin-1-yl)quinoxalin-2-yl]amino]methylene-dimethyl-ammonium [[3-(4-benzhydrylpiperazin-1-yl)quinoxalin-2-yl]amino]methylene-dimethyl-ammonium 451.6
6856480 C30H34N5O+ 3-[(3Z)-3-[[4-(diethylamino)phenyl]methylene]-2-morpholin-4-ium-4-ylidene-cyclopentylidene]-2-(1,3-dihydrobenzimidazol-2-ylidene)propanenitrile 3-[(3Z)-3-[[4-(diethylamino)phenyl]methylene]-2-morpholin-4-ium-4-ylidene-cyclopentylidene]-2-(1,3-dihydrobenzimidazol-2-ylidene)propanenitrile 480.6
6856481 C21H19N3O 3-[2-[(6Z)-6-benzylidenecyclohexen-1-yl]hydrazino]indol-2-one 3-[2-[(6Z)-6-benzylidenecyclohexen-1-yl]hydrazino]indol-2-one 329.4
6856482 C25H24N4O2 3-[(2Z)-2-[[(3Z)-3-benzylidene-2-morpholino-cyclopenten-1-yl]methylene]hydrazino]indol-2-one 3-[(2Z)-2-[[(3Z)-3-benzylidene-2-morpholino-cyclopenten-1-yl]methylene]hydrazino]indol-2-one 412.5
6856483 C11H10N3OS+ 2-(1,3-dihydrobenzimidazol-2-ylidenemethyl)thiazol-3-ium-4-one 2-(1,3-dihydrobenzimidazol-2-ylidenemethyl)thiazol-3-ium-4-one 232.28
6856484 C16H18N2O3 (6Z)-3-hydroxy-6-[(2E)-1-(hydroxyamino)-2-(1H-pyridin-2-ylidene)ethylidene]-4-propyl-cyclohexa-2,4-dien-1-one (6Z)-3-hydroxy-6-[(2E)-1-(hydroxyamino)-2-(1H-pyridin-2-ylidene)ethylidene]-4-propyl-cyclohexa-2,4-dien-1-one 286.33
6856485 C22H18N4O4S2 4-[1-[2-[(E)-1-(2,4-dihydroxyphenyl)-2-thiazol-4-yl-vinyl]hydrazino]-2-thiazol-4-yl-ethylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one 4-[1-[2-[(E)-1-(2,4-dihydroxyphenyl)-2-thiazol-4-yl-vinyl]hydrazino]-2-thiazol-4-yl-ethylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one 466.5
6856486 C10H15N4O2+ diaminomethylene-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ammonium diaminomethylene-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ammonium 223.25
6856487 C9H12BrN4O2+ [(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-(diaminomethylene)ammonium [(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-(diaminomethylene)ammonium 288.12
6856488 C11H17N4O2+ diaminomethylene-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]ammonium diaminomethylene-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]ammonium 237.28
6856489 C10H15N4O3+ diaminomethylene-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium diaminomethylene-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium 239.25
6856490 C26H25N4O4S- (2,4-dimethylphenyl)-[3-[[(5-isopropyl-2-oxo-indol-3-yl)amino]carbamoyl]phenyl]sulfonyl-azanide (2,4-dimethylphenyl)-[3-[[(5-isopropyl-2-oxo-indol-3-yl)amino]carbamoyl]phenyl]sulfonyl-azanide 489.6
6856491 C25H23N4O5S- [3-[[(5-isopropyl-2-oxo-indol-3-yl)amino]carbamoyl]phenyl]sulfonyl-(4-methoxyphenyl)azanide [3-[[(5-isopropyl-2-oxo-indol-3-yl)amino]carbamoyl]phenyl]sulfonyl-(4-methoxyphenyl)azanide 491.5
6856492 C22H15Br2N4O2+ N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-pyridin-1-ium-2-yl-quinoline-4-carbohydrazide N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-pyridin-1-ium-2-yl-quinoline-4-carbohydrazide 527.2
6856493 C14H21N4O3S+ 1-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-morpholin-4-ium-4-ylethyl)thiourea 1-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-morpholin-4-ium-4-ylethyl)thiourea 325.41
6856494 C14H18Br2N2O 2,4-dibromo-6-[[[(2S,6S)-2,6-dimethyl-1-piperidyl]amino]methylene]cyclohexa-2,4-dien-1-one 2,4-dibromo-6-[[[(2S,6S)-2,6-dimethyl-1-piperidyl]amino]methylene]cyclohexa-2,4-dien-1-one 390.11
6856495 C25H23N4O5S- [3-[[(5-isopropyl-2-oxo-indol-3-yl)amino]carbamoyl]phenyl]sulfonyl-(2-methoxyphenyl)azanide [3-[[(5-isopropyl-2-oxo-indol-3-yl)amino]carbamoyl]phenyl]sulfonyl-(2-methoxyphenyl)azanide 491.5
6856496 C21H24N5O2+ N'-(2-oxoindol-3-yl)-3-(4-phenylpiperazin-1-ium-1-yl)propanehydrazide N'-(2-oxoindol-3-yl)-3-(4-phenylpiperazin-1-ium-1-yl)propanehydrazide 378.4
6856497 C23H18BrN4O3S- 4-[(4-bromophenyl)sulfonylamino]-N-[(2-methylindol-3-ylidene)methyl]benzenecarbohydrazonate 4-[(4-bromophenyl)sulfonylamino]-N-[(2-methylindol-3-ylidene)methyl]benzenecarbohydrazonate 510.4
6856498 C23H17Cl2N4O4S- [3-[[(5,7-dichloro-2-oxo-indol-3-yl)amino]carbamoyl]phenyl]sulfonyl-(2,4-dimethylphenyl)azanide [3-[[(5,7-dichloro-2-oxo-indol-3-yl)amino]carbamoyl]phenyl]sulfonyl-(2,4-dimethylphenyl)azanide 516.4
6856499 C16H17N4O4S+ N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(7H-imidazo[2,1-b]thiazol-4-ium-6-yl)acetohydrazide N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(7H-imidazo[2,1-b]thiazol-4-ium-6-yl)acetohydrazide 361.4
Previous 1 ... 136399 136400 136401 136402 136403 ... 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.