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[期刊论文] 作者:ZHAO Chun-shen ZHAO Yan-fang C, 来源:高等学校化学研究:英文版 年份:2006
[期刊论文] 作者:ZHAO Chun-shen,ZHAO Yan-fang,C, 来源:黑龙江科技学院学报 年份:
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:ZHAO Chun-shen,ZHAO Yan-fang,C, 来源:高等学校化学研究(英文版) 年份:2004
A series of ethyl 5-hydroxyindole-3-carboxylates 6a-10r was designed and synthesized. The structures of all the compounds were confirmed by IR, 1H NMR, and MS a...
[期刊论文] 作者:ZHANG Qiu-Yan,HUANG Zhu-Yan,LE Yi,ZOU Xue,ZHOU Zhi-Xu,ZHAO Chun-Shen, 来源:结构化学 年份:2020
6-Hydroxybentazon,a metabolite of bentazon,was synthesized and characterized herein.The structure of the title compound 11 was verified by single-crystal X-ray...
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