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Immunosuppressive Principles of Rehmannia glutinosa var. hueichingensis1
H Sasaki1, H Nishimura, T Morota
1Tsumura Laboratory, 3586 Yoshiwara, Ami-machi, Inashiki-gun, Ibaraki 300-11, Japan.
Planta Medica
|October 1, 1989
Abstract:
Separation of the immunosuppressive principles from Rehmanniae radix was done by monitoring hemolytic plaque-forming cells (HPFC) inhibitory activity to give two new phenethyl alcohol glycosides: jionosides A (1) ( 4) and B (1) ( 5), along with six known compounds: acetoside, isoacteoside, purpureaside C, echinacoside, and cistanosides A and F.