发明人黄志刚,朱建伟,郭海燕. "Method for the Synthesis of 6-Amino-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 111870427 B, 授权公告日 2017-08-09.
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