117479-86-4Relevant academic research and scientific papers
STUDIES ON THE CONSTITUENTS OF ASCLEPIADACEAE PLANTS. PART 67. FURTHER STUDIES ON GLYCOSIDES WITH A NOVEL SUGAR CHAIN CONTAINING A PAIR OF OPTICALLY ISOMERIC SUGARS, D- AND L-CYMAROSE, FROM CYNANCHUM AFRICANUM
Tsukamoto, Sachiko,Hayashi, Koji,Kaneko, Ko,Mitsuhashi, Hiroshi,Snyckers, Friedrich O.,Fourie, Theunis G.
, p. 2625 - 2632 (2007/10/02)
Two new glycosides named cynafoside-C (3) and -D (4) were isolated from Cynanchum africanum R.BR. (Asclepiadaceae), and their structures were deduced on the basis of spectral and chemical evidence.The absolute configurations of cymarose, oleandrose, and d
