【摘要】 二球悬铃木树皮的化学成分王静蓉段金廒周荣汉唐敏玲（中国药科大学植化分类及中药资源学研究室，南京２１００３８）ＣｈｅｍｉｃａｌｃｏｎｓｔｉｔｕｅｎｔｓｆｒｏｍｂａｒｋｏｆＰｌａｔａｎｕｓａｃｅｒｉｆｏｌｉａＷｉｌｄ．ＷａｎｇＪｉｎｇＲｏｎｇ，Ｄｕａｎ...更多还原

【Abstract】 Four compounds were isolated from the bark of Platanus acerifolia Willd. and were identified as betulinic acid 3 O acetate (Ⅰ), β sitosterol (Ⅱ), betulinic acid (Ⅲ) and catechin (Ⅳ). All these compounds were isolated from this genus for the first time.更多还原