白花前胡根的化学成分（V）
[Chemical constituents from roots of Peucedanum praeruptorum (V)].
作者信息
Zhang Cun, Xiao Yong-Qing, Li Li, Taniguchi Massahiko, Baba Kimiye
机构信息
Institute of Chinese Materia Medica, China Academy of Traditional Chinese Medical Sciences, Beijing 100700, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2012 Dec;37(23):3573-6.
OBJECTIVE
To study the chemical constituents in roots of Peucedanum praeruptorum from Henan.
METHOD
The constituents were isolated by column chromatography on silica gel and ODS, and identified by NMR, MS spectroscopic methods.
RESULT
Six compounds, Pd-I b(1), marmesinsin (2), rutarin (3), isorutarin (4), 4H-1-benzopyran-4-one, 5-hydroxy-6-methoxy-2-phenyl-7-O-alpha-D-glucuronyl methyl ester (5), 4H-1-benzopyran-4-one, 5-hydroxy-6-methoxy-2-phenyl-7-O-alpha-D-glucuronyl acid (6) were isolated and identified.
CONCLUSION
Compound 5 was a new compound, compounds 5 and 6 were isolated from Peucedanum plant for the first time.
目的
研究河南白花前胡根中的化学成分。
方法
采用硅胶柱色谱和ODS柱色谱分离化学成分，并通过核磁共振（NMR）、质谱（MS）光谱方法进行鉴定。
结果
分离并鉴定出6种化合物，分别为Pd-I b(1)、棕矢车菊素（2）、芸香柚皮苷（3）、异芸香柚皮苷（4）、4H-1-苯并吡喃-4-酮，5-羟基-6-甲氧基-2-苯基-7-O-α-D-葡萄糖醛酸甲酯（5）、4H-1-苯并吡喃-4-酮，5-羟基-6-甲氧基-2-苯基-7-O-α-D-葡萄糖醛酸（6）。
结论
化合物5为新化合物，化合物5和6首次从白花前胡属植物中分离得到。
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