Two cardenolides from Calotropis procera
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Atef G. Hanna; M. Hani A. Elgamal; Nagy A. M. Morsy; Helmut Duddeck; Jรณzsef Kovรก
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Article
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1999
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John Wiley and Sons
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English
โ 63 KB
Two cardiotonic glycosides were isolated from Calotropois procera; one of them ( ) is a new natural product. Their structures were elucidated by extensive application of one-and two-dimensional 1 H and 13 C NMR spectroscopy.