Abstract
The new spirobenzylisoquinoline base lederine with mp 208–209°C (methanol), [α]D +13° (c 0.84; chloroform) has been isolated fromCorydalis ledebouriana Kar et Kir andDicentra peregrina (Rudolphi) Fedde. Its structure has been established on the basis of spectral characteristics and chemical reactions.
Keywords
Alkaloid Acetic Anhydride HMDS H2S04 Absolute MethanolLiterature cited
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© Plenum Publishing Corporation 1981