发明人钱学锋,杨光,徐明华. "Method for the Synthesis of 1-(4-Isopropylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol" [P]. 中国发明专利, 专利号 CN 115057566 B, 授权公告日 2021-01-15.
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