The three different preparation methods of cyclic trioligomer are described in this paper. The chromatographically pure compound was obtained.
文章叙述了三种制备环状三聚体
方法;获得了色谱纯化合物。
,层离法
;
析物;,视力;
;，水般;
;The three different preparation methods of cyclic trioligomer are described in this paper. The chromatographically pure compound was obtained.
文章叙述了三种制备环状三聚体方法;获得了色谱纯化合物。
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