162465-72-7Relevant academic research and scientific papers
Five novel macrocyclic spermine alkaloids from Incarvillea sinensis
Chi, Yu-Ming,Hashimoto, Fumio,Yan, Wen-Mei,Nohara, Toshihiro
, p. 2713 - 2716 (1997)
Five navel macrocyclic spermine alkaloids named incasines A, A', B, B' and C have been isolated together with verballocine from Incarvillea sinensis, and their structures have been elucidated on the basis of chemical and spectroscopic evidence.
Verbacine and Verballocine, Novel Macrocyclic Spermine Alkaloids from Verbascum pseudonobile Stoj. et Stef. (Scrophulariaceae)
Drandarov, Konstantin
, p. 617 - 620 (2007/10/02)
The isolation and structural elucidation of the novel 17-membered lactam alkaloids verbacine (1) and verballocine (2) containing spermine, E- (or Z-)cinnamoyl and phenylpropionyl precursory units, is reported.Evidence for the artificial origin of the prev
