68-12-2
N,N-二甲基甲酰胺
+
833-03-4
N-(2-phenyl-2H-pyrazol-3-yl)-acetamide
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81933-69-9
6-chloro-1-phenyl-1H-pyrazolo[3,4-b]pyridine
81933-74-6
6-chloro-1-phenylpyrazolo[3,4-b]pyridine-5-carbaldehyde