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粉花石斛Dendrobimn loddigesii Rolfe的茎为常用中药石斛的品种之一,其化学成分未见报道。本文从粉花石斛鲜茎中分得3个化合物,分别鉴定为石斛宁定
The stem of Dendrobimn loddigesii Rolfe is one of the commonly used varieties of Dendrobium nobile, and its chemical composition has not been reported. In this paper, three compounds were isolated from fresh stems of Dendrobium nobile, identified as Dendrobium