ON THE STRUCTURE OF AILANTHONE, A BITTER PRINCIPLE FROM <i>AILANTHUS ALTISSIMA</i>

Hirokazu Naora, Tetsuo Furuno, Masami Ishibashi, Takahiko Tsuyuki, Takeyoshi Takahashi, Akiko Itai, Yöichi Iitaka, Judith Polonsky

Chemistry Letters · 1982 · 15 citations · 1 references

Concepts

Abstract

Abstract The structure of ailanthone has been revised and shown to be 11β,20-expoxy-1β, 11α, 12α-trihydroxypicrasa-3,13(21-diene-2,16-dione by X-ray diffraction analysis.

References

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