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Nitrogen + Oxygen Compounds (N + O)

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

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Total Compounds: 6,179,671
Showing 222,501 - 222,550 of 6,179,671
Page 4451 of 123,594
CID Formula IUPAC Name Traditional Name Mol. Weight
371977 C20H19N3O3 N-(2,4-dimethylphenyl)-2-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)-2-oxo-acetamide NSC646791 349.4
371978 C19H17N5O4S N-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]-sulfanyl-methylene]-4-nitro-benzamide N-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]-sulfanyl-methylene]-4-nitro-benzamide 411.4
371979 C16H16N6O4S2 5-[3-hydrazinylidene-4-(2-methyl-5-nitro-anilino)-4-oxo-butanoyl]-4-methyl-thiazole-2-carboximidothioic acid 5-[3-hydrazinylidene-4-(2-methyl-5-nitro-anilino)-4-oxo-butanoyl]-4-methyl-thiazole-2-carboximidothioic acid 420.5
371980 C15H12N4O5S2 4-methyl-5-[4-(2-nitroanilino)-3,4-dioxo-butanoyl]thiazole-2-carboximidothioic acid 4-methyl-5-[4-(2-nitroanilino)-3,4-dioxo-butanoyl]thiazole-2-carboximidothioic acid 392.4
371981 C20H14N4O8 methyl 5-(4-nitroanilino)-2,4,5-trioxo-3-(3-oxo-4H-quinoxalin-2-yl)pentanoate NSC646796 438.3
371982 C16H13N9O7S methyl 2-hydrazinylidene-3-(6-nitro-3-oxo-4H-quinoxalin-2-yl)-4,5-dioxo-5-[(3-sulfanyl-1H-1,2,4-triazol-5-yl)amino]pentanoate methyl 2-hydrazinylidene-3-(6-nitro-3-oxo-4H-quinoxalin-2-yl)-4,5-dioxo-5-[(3-sulfanyl-1H-1,2,4-triazol-5-yl)amino]pentanoate 475.4
371983 C25H19BrN6O4 3-(6-benzoyl-3-oxo-4H-quinoxalin-2-yl)-N-(4-bromophenyl)-2-(carbamoylhydrazono)propanamide NCI60_016150 547.4
371984 C25H27ClN6O5 methyl 4-(2-tert-butyl-6-methyl-anilino)-3-(carbamoylhydrazono)-2-(6-chloro-3-oxo-4H-quinoxalin-2-yl)-4-oxo-butanoate NCI60_016151 527.0
371985 C24H25N3O4 3-(6-benzoyl-3-oxo-4H-quinoxalin-2-yl)-N-butyl-N-ethyl-2-oxo-propanamide NSC646800 419.5
371986 C24H23ClN6O3S 2-(tert-butylhydrazono)-N-(4-chloro-2-methyl-phenyl)-3-cyano-3-[4-(4-nitrophenyl)thiazol-2-yl]propanamide NCI60_016153 511.0
371987 C30H24N6O9 methyl 2-[[3-(6-benzoyl-3-oxo-4H-quinoxalin-2-yl)-4-(carbamoylhydrazono)-5-methoxy-2,5-dioxo-pentanoyl]amino]benzoate NCI60_016154 612.5
371988 C26H29N5O5 methyl 2-(tert-butylhydrazono)-5-(2,5-dimethylanilino)-4,5-dioxo-3-(3-oxo-4H-quinoxalin-2-yl)pentanoate NCI60_016155 491.5
371989 C16H10Cl2N4O3S N-(2,4-dichlorophenyl)-N'-(4-oxo-2-sulfanyl-quinazolin-3-yl)oxamide N-(2,4-dichlorophenyl)-N'-(4-oxo-2-sulfanyl-quinazolin-3-yl)oxamide 409.2
371990 C18H16N2O5S 2-(1,3-dioxo-4H-1lambda4,4-benzothiazin-2-yl)-N-(2-ethoxyphenyl)-2-oxo-acetamide NSC646805 372.4
371991 C18H18N6O3 N-(2,6-dimethylphenyl)-N'-(2-hydrazino-4-oxo-quinazolin-3-yl)oxamide NSC646806 366.4
371992 C19H14N4O5 N-(1,4-dihydroxy-3-methyl-2-naphthyl)-N'-(pyridine-4-carbonylimino)oxamide NSC646807 378.3
371993 C19H17N7O5 N-(2,3-dimethylphenyl)-2-hydrazinylidene-3-nitro-3-(7-nitroquinoxalin-2-yl)propanamide NCI60_016161 423.4
371994 C20H16FN3O5 methyl 4-(4-fluoroanilino)-3,4-dioxo-2-[(3-oxo-4H-quinoxalin-2-yl)methyl]butanoate NSC646810 397.4
371995 C20H21ClN4O3S 2-(tert-butylhydrazono)-N-(3-chlorophenyl)-2-(1,3-dioxo-4H-1lambda4,4-benzothiazin-2-yl)acetamide NCI60_016163 432.9
371996 C26H18F3N7O6 3-(6-benzoyl-3-oxo-4H-quinoxalin-2-yl)-2-(carbamoylhydrazono)-N-[2-nitro-4-(trifluoromethyl)phenyl]propanamide NCI60_016164 581.5
371997 C23H23N3O5 N-(3-acetylphenyl)-2-(tert-butylhydrazono)-2-(2-hydroxy-4-oxo-chromen-3-yl)acetamide N-(3-acetylphenyl)-2-(tert-butylhydrazono)-2-(2-hydroxy-4-oxo-chromen-3-yl)acetamide 421.4
371998 C25H15F3N4O6 3-(6-benzoyl-3-oxo-4H-quinoxalin-2-yl)-N-[2-nitro-4-(trifluoromethyl)phenyl]-2-oxo-propanamide NSC646814 524.4
371999 C25H18ClN3O4 3-(6-benzoyl-3-oxo-4H-quinoxalin-2-yl)-N-(4-chloro-2-methyl-phenyl)-2-oxo-propanamide NSC646815 459.9
372000 C25H18N4O6 3-(6-benzoyl-3-oxo-4H-quinoxalin-2-yl)-N-(2-methyl-5-nitro-phenyl)-2-oxo-propanamide NSC646816 470.4
372001 C16H14N4O5 methyl 2-[[2-oxo-2-[2-(pyridine-4-carbonyl)hydrazino]acetyl]amino]benzoate NSC646817 342.31
372002 C12H9N5O4S2 2-(1,3-dioxo-4H-1lambda4,4-benzothiazin-2-yl)-2-oxo-N-(3-sulfanyl-1H-1,2,4-triazol-5-yl)acetamide 2-(1,3-dioxo-4H-1lambda4,4-benzothiazin-2-yl)-2-oxo-N-(3-sulfanyl-1H-1,2,4-triazol-5-yl)acetamide 351.4
372003 C25H17N5O4 N-(1H-benzimidazol-2-yl)-3-(6-benzoyl-3-oxo-4H-quinoxalin-2-yl)-2-oxo-propanamide NSC646819 451.4
372004 C21H13N5O8 methyl 5-(2-cyano-5-nitro-anilino)-2,4,5-trioxo-3-(3-oxo-4H-quinoxalin-2-yl)pentanoate NSC646820 463.4
372005 C18H21Cl2N3O6 dimethyl 2-(tert-butylhydrazono)-3-[2-(2,5-dichloroanilino)-2-oxo-acetyl]butanedioate NCI60_016173 446.3
372006 C17H14N2O5S 2-(1,3-dioxo-4H-1lambda4,4-benzothiazin-2-yl)-N-(2-methoxyphenyl)-2-oxo-acetamide NSC646822 358.4
372007 C22H17N3O7 methyl 5-(3-acetylanilino)-2,4,5-trioxo-3-(3-oxo-4H-quinoxalin-2-yl)pentanoate NSC646823 435.4
372008 C17H11N3O7 3-[2-(1,3-benzodioxol-5-yl)-2-hydroxy-acetyl]-7-nitro-1H-quinoxalin-2-one NSC646824 369.28
372009 C36H41N3O4 4-(1,3-benzodioxol-5-yl)-N3,N5-bis(2,6-diethylphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxamide NSC646825 579.7
372010 C14H12N2O3 3-[2-(2-furyl)-2-hydrazinylidene-ethyl]-3H-isobenzofuran-1-one NCI60_016178 256.26
372011 C15H13N3O4 [[1-(2-furyl)-2-(3-oxo-1H-isobenzofuran-1-yl)ethylidene]amino]urea NCI60_016179 299.28
372012 C14H9ClN2O4 7-chloro-3-[2-(2-furyl)-2-hydroxy-acetyl]-1H-quinoxalin-2-one NSC646828 304.68
372013 C17H13N3O6 2-hydroxy-2-(4-hydroxy-3-methoxy-phenyl)-1-(6-nitroquinoxalin-2-yl)ethanone NSC646829 355.30
372014 C16H11ClN4O5 7-chloro-3-[N-hydroxy-C-[hydroxy-(4-nitrophenyl)methyl]carbonimidoyl]-1H-quinoxalin-2-one NCI60_016182 374.73
372015 C17H14N4O5 [[1-(4-nitrophenyl)-2-(3-oxo-1H-isobenzofuran-1-yl)ethylidene]amino]urea NCI60_016183 354.32
372016 C23H20N2O3 3-[2-(4-hydroxyphenyl)-1-methyl-2-(phenylhydrazono)ethyl]-3H-benzofuran-2-one NCI60_016184 372.4
372017 C23H18ClN5O6S N-[2-(2-chlorophenyl)-1-[6-(dihydroxyamino)-3-oxo-quinoxalin-2-ylidene]-2-hydroxy-ethyl]imino-4-methyl-benzenesulfonamide N-[2-(2-chlorophenyl)-1-[6-(dihydroxyamino)-3-oxo-quinoxalin-2-ylidene]-2-hydroxy-ethyl]imino-4-methyl-benzenesulfonamide 527.9
372018 C20H15N5O5 7-(dihydroxyamino)-3-[2-(2-furyl)-2-hydroxy-1-phenylazo-ethylidene]quinoxalin-2-one 7-(dihydroxyamino)-3-[2-(2-furyl)-2-hydroxy-1-phenylazo-ethylidene]quinoxalin-2-one 405.4
372019 C19H17N3O2 1-[1-[(3-oxo-1H-isobenzofuran-1-yl)methyl]-3-phenyl-prop-2-enylidene]guanidine NCI60_016187 319.4
372020 C30H26N2O4 3-[1,2-bis(4-methoxyphenyl)-2-(phenylhydrazono)ethyl]-3H-isobenzofuran-1-one NCI60_016188 478.5
372022 C11H9N3O2 2-methyl-5H-pyrimido[1,6-a]benzimidazole-1,3-dione 2-Methylpyrimido[1,6-a]benzimidazole-1,3(2H,5H)-dione 215.21
372023 C12H6N2O4 6-nitrobenzo[de]isoquinoline-1,3-dione NSC646839 242.19
372024 C13H8N2O4 2-methyl-5-nitro-benzo[de]isoquinoline-1,3-dione NSC646840 256.21
372025 C11H9N5O 1-(tetrazolo[1,5-a]quinoxalin-4-yl)prop-1-en-2-ol 1-(tetrazolo[1,5-a]quinoxalin-4-yl)prop-1-en-2-ol 227.22
372026 C12H11N5O2 1-ethoxy-2-(tetrazolo[1,5-a]quinoxalin-4-yl)ethenol 1-ethoxy-2-(tetrazolo[1,5-a]quinoxalin-4-yl)ethenol 257.25
372027 C11H15N5O4 methyl 3-(8-amino-1,3-dimethyl-2,6-dioxo-purin-7-yl)propanoate NSC646843 281.27

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