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【摘 要】
：
Two new ent-kaurenoids, 19-acetyl-ent-3β, 17-dihydroxykaur-15-ene (1), 19-acetyl-ent-3β-hydroxykaur-15-en-17-al (2) were isolated from Cacalia pilgeriana. The
【机 构】
：
College of Chemistry and Chemical Engineering
【出 处】
：
中国化学快报（英文版）
【发表日期】
：
2004年期
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