
-
Benzoic acid,
2-[[[[4-ethyl-4,5-dihydro-3-[2-(methoxycarbonyl)phenoxy]-5-oxo-1H-1,2,
4-triazol-1-yl]carbonyl]amino]sulfonyl]-, methyl ester
CAS:184675-72-7
Formula:C21H20N4O9S

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Benzoic acid,
2-[[[[3-[3-(ethoxycarbonyl)phenoxy]-4,5-dihydro-4-methyl-5-oxo-1H-1,2,
4-triazol-1-yl]carbonyl]amino]sulfonyl]-, methyl ester
CAS:184675-77-2
Formula:C21H20N4O9S

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Benzoic acid,
2-[[[[3-[4-(ethoxycarbonyl)phenoxy]-4,5-dihydro-4-methyl-5-oxo-1H-1,2,
4-triazol-1-yl]carbonyl]amino]sulfonyl]-, methyl ester
CAS:184675-78-3
Formula:C21H20N4O9S

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3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate
CAS:68541-06-0
Formula:C21H20N4O9S

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Thiourea,
N-[2-(3,4-dihydroxyphenyl)-2-hydroxyethyl]-N'-[3-[[(2,5-dioxo-1-pyrrolidin
yl)oxy]carbonyl]-4-nitrophenyl]-N-methyl-
CAS:141110-95-4
Formula:C21H20N4O9S