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ＭｅｚｚｅｔｔｉａＢｅｃｃ是产于马来西亚和婆罗洲岛上的番荔枝科（Ａｎｎｏｎａｃｅａｅ）的一个小属。在寻找新的植物抗癌药过程中，发现Ｍ．ｌｅｐｔｏｐｏｄａ茎中的ＣＨＣｌ_３提取物对ＫＢ细胞株的细胞毒作用（ＥＤ_（５０）４．５ｕｎｇ／ｍＬ）。以前从该植物中曾得
MezzettiaBecc is a small genus of the Annonaceae family in Malaysia and on the island of Borneo. During the search for new plant anticancer drugs, M. Cytotoxicity of the CHCl_3 extract in the stem of leptopoda on the KB cell line (ED_(50)4.5ung/mL). Previously obtained from this plant