79642-40-3Relevant academic research and scientific papers
THE ALKALOIDS OF STEPHANIA SASAKII: STRUCTURE OF FIVE NEW ALKALOIDS
Kunitomo, Jun-Ichi,Murakami, Yoshiko,Oshikata, Megumi,Shingu, Tetsuro,Akasu, Michinori,at al.
, p. 2735 - 2740 (1980)
Five new alkaloids, dehydrocrebanine, 4,5-dioxodehydrocrebanine, stesakine, dehydrostesakine, bisaknidinine and four known alkaloids, lirodenine, lanuginosine, 1-tetrahydropalmatine, d-isocorydine with a few alkaloids of unknown structure were newly isolated from Stephania sasakii.The structures of the new alkaloids were determined from spectral data and chemical evidence. - Key Word Index : Stephania sasakii; Menispermaceae; dehydrocrebanine; 4,5-dioxodehydrocrebanine; bisaknadinine; stesakine; dehydrostesakine.
