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3,5-Cyclohexadiene-1,2-diol, bis(4-nitrobenzoate), cis-
CAS:110851-42-8
Formula:C20H14N2O8

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4,5-Pyridazinedione, 3,6-bis(4-methoxybenzoyl)-, 1,2-dioxide
CAS:63499-74-1
Formula:C20H14N2O8

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Benzoic acid, 3,4-bis(4-nitrophenoxy)-, methyl ester
CAS:817623-20-4
Formula:C20H14N2O8

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2H-Pyrano[3,2-b]pyridine-3-acetic acid,
4-hydroxy-a-(4-hydroxy-2-oxo-2H-pyrano[3,2-b]pyridin-3-yl)-2-oxo-,
ethyl ester
CAS:89444-50-8
Formula:C20H14N2O8

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Benzoic acid, 3,5-bis(4-nitrophenoxy)-, methyl ester
CAS:173550-32-8
Formula:C20H14N2O8

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4H-1-Benzopyran-2-carbonitrile,
5-[2-(formyloxy)-3-(4-nitrophenoxy)propoxy]-4-oxo-
CAS:53736-72-4
Formula:C20H14N2O8

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Benzoic acid, 4,4'-[(2-oxido-1,2,5-oxadiazole-3,4-diyl)dicarbonyl]bis-,
dimethyl ester
CAS:65239-33-0
Formula:C20H14N2O8

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Benzoic acid, 2-[bis(4-hydroxy-3-nitrophenyl)methyl]-
CAS:858847-93-5
Formula:C20H14N2O8