109351-36-2Relevant academic research and scientific papers
A MORPHINANE ALKALOID FROM ROOTS OF STEPHANIA CEPHARANTHA
Deng, Jing-Zhen,Zhao, Shou-Xun,Miao, Zhen-Chun
, p. 1448 - 1450 (1992)
From the roots of Stephania cepharantha, a new morphinane alkaloid, named cephamorphinanine, was isolated along with seven known alkaloids including one aporphine, two morphinanes, one promorphinane and three bisbenzylisoquinolines.The structure of cephamorphinanine was established from spectral analysis and chemical correlation. Key Word Index: Stephania cepharantha; Menispermaceae; roots; morphinane promorphinane alkaloids; cephamorphinanine.
Syntheses of Antitumor Morphinane Alkaloids, Sinococuline and 6-epi-, 7-epi-, and 6-epi-7-epi-Sinococuline, from Sinomenine
Hitotsuyanagi, Yukio,Nishimura, Kunihiko,Ikuta, Hiroshi,Takeya, Koichi,Itokawa, Hideji
, p. 4549 - 4558 (2007/10/02)
An antitumor alkaloid, sinococuline 81), and its C-6 and/or C-7 epimeric analogs 3-5 have been synthesized from sinomenine (2).The carbonyl transposition from 9 to 8 using selenoxide chemistry proceeded in an efficient manner.Successive C-6 hydroxylation
Synthesis of an Antitumour Alkaloid Sinococuline from Sinomenine
Hitotsuyanagi, Yukio,Ikuta, Hiroshi,Nishimura, Kunihiko,Takeya, Koichi,Itokawa, Hideji
, p. 2707 - 2708 (2007/10/02)
An antitumour morphinane alkaloid sinococuline 1 is synthesised from sinomenine 2 in an efficient manner.
