Study on the Diterpenoids of Rabdosia coetsa

J Integr Plant Biol. ›› 1990, Vol. 32 ›› Issue (4): -.

• Research Articles •

Study on the Diterpenoids of Rabdosia coetsa

Chen Yi-ping, Sun Han-dong and Lin Zhong-wen

Abstract

Abstract: A new diterpene, rabdocoetsin D (1) was isolated from the ethereal extract of the leaves of Rabdosia coetsa (Buch-Ham, ex, D. Don) Hara (Labiatae) collected in Sichuan, China. Its strueture was established as lα, 7β-dihydroxy-llβ-acetoxy-ent-7β, 20-epoxy-kaur-16-en-15-one by spectroscopic and chemical evidence. Three known diterpenoids, rabdocoetsin B and C, rosthorin A were also isolated.

Key words: Diterpenoids, ent-kaurene, rabdocoetsin D, Rabdosia Coetsa

Chen Yi-ping, Sun Han-dong and Lin Zhong-wen. Study on the Diterpenoids of Rabdosia coetsa[J]. J Integr Plant Biol., 1990, 32(4): -.

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Editorial Office, Journal of Integrative Plant Biology, Institute of Botany, CAS
No. 20 Nanxincun, Xiangshan, Beijing 100093, China
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Copyright © 2022 by the Institute of Botany, the Chinese Academy of Sciences
Online ISSN: 1744-7909 Print ISSN: 1672-9072 CN: 11-5067/Q
备案号：京ICP备16067583号-22

Editorial Office, Journal of Integrative Plant Biology, Institute of Botany, CAS
No. 20 Nanxincun, Xiangshan, Beijing 100093, China
Tel: +86 10 6283 6133 Fax: +86 10 8259 2636 E-mail: jipb@ibcas.ac.cn
Copyright © 2022 by the Institute of Botany, the Chinese Academy of Sciences
Online ISSN: 1744-7909 Print ISSN: 1672-9072 CN: 11-5067/Q
网站备案号：京ICP备16067583号-22

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Study on the Diterpenoids of Rabdosia coetsa

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