STRUCTURES OF PLATYCODIN-D3, PLATYCONIC ACID-A, AND THEIR DERIVATIVES, SAPONINS ISOLATED FROM ROOT OF PLATYCODON GRANDIFLORUM A. DE CANDOLLE, DETERMINED BY CARBON-13 NMR SPECTROSCOPY
- 5 July 1978
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 7 (7), 719-722
- https://doi.org/10.1246/cl.1978.719
Abstract
Six new saponins (5–10) and three new prosapogenins (13, 14, and 16) have been isolated from the root of Platycodon grandiflorum A. DC. Their structures have been elucidated by 13C NMR spectroscopy.Keywords
This publication has 3 references indexed in Scilit:
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- Structures of prosapogenins from roots of Platycodon grandiflorum determined by carbon-13 and hydrogen-1 nuclear magnetic resonance spectroscopy.CHEMICAL & PHARMACEUTICAL BULLETIN, 1978
- The structures of platycodin A and C, monoacetylated saponins of the roots of Platycodon grandiflorum A. DC.CHEMICAL & PHARMACEUTICAL BULLETIN, 1978