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Carbon + Oxygen Compounds (C + O)

Browse all compounds containing Carbon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.

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Total Compounds: 6,571,471
Showing 6,340,201 - 6,340,250 of 6,571,471
Page 126805 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6753564 C21H21BrN4O4S (2S)-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)propanehydrazide (2S)-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)propanehydrazide 505.4
6753565 C21H21BrN4O4S (2S)-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)propanehydrazide (2S)-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)propanehydrazide 505.4
6753566 C21H22N4O4S (2S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)propanehydrazide (2S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)propanehydrazide 426.5
6753567 C21H22N4O4S (2S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)propanehydrazide (2S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)propanehydrazide 426.5
6753568 C22H24N4O2S (2R)-2-[(7S)-7-methyl-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl]-N-(p-tolylmethyleneamino)propanamide (2R)-2-[(7S)-7-methyl-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl]-N-(p-tolylmethyleneamino)propanamide 408.5
6753569 C22H23BrN4O4S (2S)-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[(7R)-7-methyl-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl]propanehydrazide (2S)-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[(7R)-7-methyl-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl]propanehydrazide 519.4
6753570 C22H24N4O4S (2S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[(7R)-7-methyl-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl]propanehydrazide (2S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[(7R)-7-methyl-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl]propanehydrazide 440.5
6753571 C25H24N4O3S (2S)-2-[(7R)-7-methyl-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl]-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide (2S)-2-[(7R)-7-methyl-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl]-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide 460.5
6753572 C22H18N4O3S 2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 418.5
6753573 C22H18N4O3S 2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 418.5
6753574 C23H19BrN4O4S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 527.4
6753575 C23H19BrN4O4S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 527.4
6753576 C23H20N4O4S N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 448.5
6753577 C23H20N4O4S N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 448.5
6753578 C24H22N4O4S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 462.5
6753579 C24H22N4O4S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 462.5
6753580 C30H23N5O3S N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetamide N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(6-methyl-4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetamide 533.6
6753581 C19H20N4O4S 2-(5,6-dimethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(5,6-dimethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 400.5
6753582 C19H20N4O4S 2-(5,6-dimethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(5,6-dimethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 400.5
6753583 C21H21N5O3S 2-(5,6-dimethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 2-(5,6-dimethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 423.5
6753584 C19H17BrN4O3S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetohydrazide 461.3
6753585 C19H17BrN4O3S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetohydrazide 461.3
6753586 C27H23N5O3S N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetamide N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetamide 497.6
6753587 C28H25N5O3S N-[[2-oxo-1-(p-tolylmethyl)indolin-3-ylidene]amino]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetamide N-[[2-oxo-1-(p-tolylmethyl)indolin-3-ylidene]amino]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetamide 511.6
6753588 C27H22FN5O3S N-[[1-[(4-fluorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetamide N-[[1-[(4-fluorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetamide 515.6
6753589 C23H23N5O3S N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetamide N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]-2-(4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-3-yl)acetamide 449.5
6753590 C22H17BrN4O4S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 513.4
6753591 C22H17BrN4O4S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 513.4
6753592 C23H20N4O4S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 448.5
6753593 C23H20N4O4S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 448.5
6753594 C25H21N5O3S 2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 471.5
6753595 C23H17N5O3S N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetamide N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(4-oxo-6-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetamide 443.5
6753596 C18H18N4O4S 2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 386.4
6753597 C18H18N4O4S 2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 386.4
6753598 C19H20N4O4S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 400.5
6753599 C19H20N4O4S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 400.5
6753600 C21H21N5O3S 2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 2-(6-ethyl-4-oxo-thieno[2,3-d]pyrimidin-3-yl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 423.5
6753601 C21H16N4O4S N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 420.4
6753602 C21H16N4O4S N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)acetohydrazide 420.4
6753603 C25H21N5O3S 2-(4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 2-(4-oxo-5-phenyl-thieno[2,3-d]pyrimidin-3-yl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 471.5
6753604 C25H24ClN3O5 N-(3-chloro-2-methyl-phenyl)-4-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethoxy]benzamide N-(3-chloro-2-methyl-phenyl)-4-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethoxy]benzamide 481.9
6753605 C25H24ClN3O5 N-(3-chloro-2-methyl-phenyl)-4-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethoxy]benzamide N-(3-chloro-2-methyl-phenyl)-4-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethoxy]benzamide 481.9
6753606 C27H22ClN3O4 N-(3-chloro-2-methyl-phenyl)-4-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethoxy]benzamide N-(3-chloro-2-methyl-phenyl)-4-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethoxy]benzamide 487.9
6753607 C27H22ClN3O4 N-(3-chloro-2-methyl-phenyl)-4-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethoxy]benzamide N-(3-chloro-2-methyl-phenyl)-4-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethoxy]benzamide 487.9
6753608 C19H12Cl3N2O3S+ benzenesulfonyl-[phenyl-[(2,3,5-trichloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]methylene]ammonium benzenesulfonyl-[phenyl-[(2,3,5-trichloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]methylene]ammonium 454.7
6753609 C19H11Cl3N2O3S N'-(benzenesulfonyl)-N-(2,3,5-trichloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)benzamidine AKOS002262748 453.7
6753610 C15H12F3N3O2S 3-hydroxy-5-methyl-4-[4-(2-methylthiazol-4-yl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one 3-hydroxy-5-methyl-4-[4-(2-methylthiazol-4-yl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one 355.3
6753611 C17H15N5O4 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide 353.33
6753612 C17H15N5O4 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide 353.33
6753613 C25H26ClN4O2S+ 6-chloro-3-[(2S)-2,3-dihydroxypropyl]-1-ethyl-2-[3-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]benzimidazole-5-carbonitrile 6-chloro-3-[(2S)-2,3-dihydroxypropyl]-1-ethyl-2-[3-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]benzimidazole-5-carbonitrile 482.0

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