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Journals / Records of Natural Products / 2020 / Cilt: 14 - Sayı: 4

Novel Hopanoic Acid and Depside from the Lichen Dirinaria applanata

Nguyen Trong TUAN
Mai Van HİEU
Thanh Q. C. NGUYEN
Huynh Van LOİ
Lai Huu NGHİA
Tran Thi Tuyet HOA
Kenji KANAORI
Pages
248–255
DOI
—
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AI Summary & Key Takeaways

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

Notably, compound 1 and 3 were novel compounds while compound 2 was isolated from this lichen species for the first time.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:From the extract of lichen Dirinaria applanata, two hopane derivatives including 1-acetoxy-3- hydroxy-21-hopan-29-oic acid (1), hopane-3, 6, 21-triol (2) and a depside namely 2-O- methylnordivaricatic acid (3) were isolated and identified by extensive analyzing 1D-NMR, 2D-NMR, HRESIMS, and FT-IR.
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Key Findings & Data:From the extract of lichen Dirinaria applanata, two hopane derivatives including 1-acetoxy-3- hydroxy-21-hopan-29-oic acid (1), hopane-3, 6, 21-triol (2) and a depside namely 2-O- methylnordivaricatic acid (3) were isolated and identified by extensive analyzing 1D-NMR, 2D-NMR, HRESIMS, and FT-IR.
💡
Conclusion & Impact:Notably, compound 1 and 3 were novel compounds while compound 2 was isolated from this lichen species for the first time.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Özet

From the extract of lichen Dirinaria applanata, two hopane derivatives including 1-acetoxy-3- hydroxy-21-hopan-29-oic acid (1), hopane-3, 6, 21-triol (2) and a depside namely 2-O- methylnordivaricatic acid (3) were isolated and identified by extensive analyzing 1D-NMR, 2D-NMR, HRESIMS, and FT-IR. Notably, compound 1 and 3 were novel compounds while compound 2 was isolated from this lichen species for the first time.

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Cite This Article

TUAN, N. T., HİEU, M. V., NGUYEN, T. Q. C., LOİ, H. V., NGHİA, L. H., HOA, T. T. T., KANAORI, K. (2020). Novel Hopanoic Acid and Depside from the Lichen Dirinaria applanata. Records of Natural Products, Cilt: 14 - Sayı: 4, 248–255. https://ajindex.com/articles/308568

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