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Journals / Turkish Journal of Chemistry / 2007 / Cilt: 31 - Sayı: 3

New Diterpenoids from the Aerial Parts of Salvia pilifera

Ufuk KOLAK
Pages
363–369
Publication Date
2007-03-01
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Their structures were elucidated by spectral (UV, IR, 1D-, and 2D-NMR, and HRMS) methods.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Three new diterpenoids, piliferol (2a, 20-dihydroxy-12-oxo- abieta-9(11),13-dien-8,20-ether) (1), salvipiliferol (2a, 10b -dihydroxy-12-oxo-norabieta-9(11),13-dien) (2), and piliferalactone (2a ,8-dihydroxy-12-oxo-abieta-9(11),13-dien-20-oic acid-8,20-lactone) (3), together with 7 known compounds, ursolic acid, oleanolic acid, betulinic acid, a -amyrin, lupeol, b -sitosterol, and pectolinarigenin, have been isolated from the aerial parts of an endemic Salvia species, S. pilifera.
📊
Key Findings & Data:Three new diterpenoids, piliferol (2a, 20-dihydroxy-12-oxo- abieta-9(11),13-dien-8,20-ether) (1), salvipiliferol (2a, 10b -dihydroxy-12-oxo-norabieta-9(11),13-dien) (2), and piliferalactone (2a ,8-dihydroxy-12-oxo-abieta-9(11),13-dien-20-oic acid-8,20-lactone) (3), together with 7 known compounds, ursolic acid, oleanolic acid, betulinic acid, a -amyrin, lupeol, b -sitosterol, and pectolinarigenin, have been isolated from the aerial parts of an endemic Salvia species, S. pilifera.
💡
Conclusion & Impact:Their structures were elucidated by spectral (UV, IR, 1D-, and 2D-NMR, and HRMS) methods.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Salvia pilifera · Lamiaceae · abietane-type diterpenoids

Abstract

Three new diterpenoids, piliferol (2a, 20-dihydroxy-12-oxo- abieta-9(11),13-dien-8,20-ether) (1), salvipiliferol (2a, 10b -dihydroxy-12-oxo-norabieta-9(11),13-dien) (2), and piliferalactone (2a ,8-dihydroxy-12-oxo-abieta-9(11),13-dien-20-oic acid-8,20-lactone) (3), together with 7 known compounds, ursolic acid, oleanolic acid, betulinic acid, a -amyrin, lupeol, b -sitosterol, and pectolinarigenin, have been isolated from the aerial parts of an endemic Salvia species, S. pilifera. Their structures were elucidated by spectral (UV, IR, 1D-, and 2D-NMR, and HRMS) methods.

Özet

Three new diterpenoids, piliferol (2a, 20-dihydroxy-12-oxo- abieta-9(11),13-dien-8,20-ether) (1), salvipiliferol (2a, 10b -dihydroxy-12-oxo-norabieta-9(11),13-dien) (2), and piliferalactone (2a ,8-dihydroxy-12-oxo-abieta-9(11),13-dien-20-oic acid-8,20-lactone) (3), together with 7 known compounds, ursolic acid, oleanolic acid, betulinic acid, a -amyrin, lupeol, b -sitosterol, and pectolinarigenin, have been isolated from the aerial parts of an endemic Salvia species, S. pilifera. Their structures were elucidated by spectral (UV, IR, 1D-, and 2D-NMR, and HRMS) methods.

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Cite This Article

KOLAK, U. (2007). New Diterpenoids from the Aerial Parts of Salvia pilifera. Turkish Journal of Chemistry, Cilt: 31 - Sayı: 3, 363–369. https://ajindex.com/articles/184996

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