Steroidal glucosides from leaves of Cordyline stricta

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Abstract A phytochemical study on the leaves of Cordyline stricta yielded four new spirostanol saponins, three new furostanol saponins and a new pregnane glucoside. The structures were determined by detailed analysis of their 1 H and 13 C NMR spectra, acid-catalysed hydrolysis and by comparison with spectral data of known compounds. Each of the isolated steroidal compounds contained a 3α-hydroxyl group bearing a glucose as the common structural feature. © 1997 Elsevier Science Ltd. All rights reserved

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