6-Amino-4-(5-methyl-2-thienyl)-3-phenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile;Pyrano[2,3-c]pyrazole-5-carbonitrile, 6-amino-1,4-dihydro-4-(5-methyl-2-thienyl)-3-phenyl-
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