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Zhong-Mei Zou, De-Quan Yu, Pu-Zhu Cong
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Abstract: Agastol (2), a new diterpene, was isolated from the roots of Agastache rugosa together with its isomer, named isoagastol (3). Their structures were established on the basis of spectral methods The structures of agastol (2) and isoagastol (3) was elucidated as 11,14-dihydroxy-12-methoxy-19(4→3) abeo-abieta-4(18),8,11,13-tetraen-7-one and 11,14-dihydroxy-12-methoxy-19(4→3) abeo-abieta-3,8,11,13-tetraen-7-one. Isoagastol was isolated for the first time from natural sources.
Key words: Agastache rugosa, Labiatae, Diterpenoids, Agastol, Isoagastol
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Zhong-Mei Zou, De-Quan Yu, Pu-Zhu Cong. Diterpenoids from the Roots of Agastache rugosa[J]. .
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URL: http://jcps.bjmu.edu.cn/EN/
http://jcps.bjmu.edu.cn/EN/Y1997/V6/I3/115