Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact:

Price: ¥ 4,400 (Yen only)
Period: This Article can be accessed for 7 days.

Paper | Regular issue | Vol 31, No. 9, 1990, pp.1705-1709
Published online, 1st January, 1970
DOI: 10.3987/COM-90-5497
15-Hydroxypinusolidic Acid, a New Diterpene from the Pericarp of Platycladus orientalis Franco

Yueh-Hsiung Kuo* and Wen-Ching Chen

*Department of Chemistry, National Taiwan University, Roosevelt Road Section 4, Taipei 106, Taiwan, R.O.C.


A new labdane-type diterpene, 15-hydroxypinusolidic acid, together with α-cedrol, β-sitosterol, and 5-hydroxy-7,4’-dimethoxyflavone was isolated from the pericarp of Platycladus orientalis. The structure of new diterpene has been elucidated by spectroscopic and chemical methods.