6785-55-3Relevant articles and documents
TWO STEROIDAL ALKALOIDS, HAPEPUNINE AND ANRAKORININE, FROM THE MATURE FRITILLARIA CAMTSCHATCENSIS
Kaneko,Ko,Nakaoka, Utako,Tanaka, Mikako,Yoshida, Naotoshi,Mitsuhashi, Hiroshi
, p. 157 - 160 (1981)
Key word Index - Fritillaria camtschatcensis; Liliaceae; N-methyl-22,26-epiminocholestene; spirosolane. After acid hydrolysis of a glycosidic fraction from aerial parts of Fritillaria camtschatcensis, in addition to solanidine, tomatidenol, and solasodine, two N-methyl-22,26-epiminocholestenes, hapepunine and anrakorinine, were isolated and their structures elucidated by physical and chemical methods.
Solanum Alkaloids, 124, Preparation of N-Hydroxyspirosolane Alkaloids
Ripperger, Helmut
, p. 1091 - 1094 (2007/10/02)
The N-Hydroxyspirosolane alkaloids N-hydroxysolasodine (1) and N-hydroxytomatidine (10) as well as the N-hydroxy-22,26-epiminocholestene 7 have been prepared by oxidation of the respective amines 2, 11, and 5 with hydrogen peroxide in the presence of selenium dioxide.Key Words: Solasodines / Tomatidines / Alkaloids / Solanum steroid alkaloids / Spirosolanes / Steroids
Synthesis of the veratrum alkaloids verazin from tomatid-5-en-3-beta-ol
Adam,Schreiber,Tomko
, p. 203 - 208 (2007/10/11)
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