title: Immunosuppressive Principles of Rehmannia glutinosa var. hueichingensis1.
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.
authors.affiliation: Tsumura Laboratory, 3586 Yoshiwara, Ami-machi, Inashiki-gun, Ibaraki 300-11, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Sasaki
authors.forename: H
authors.initials: H
authors.lastname: Nishimura
authors.forename: T
authors.initials: T
authors.lastname: Morota
authors.forename: M
authors.initials: M
authors.lastname: Chin
authors.forename: H
authors.initials: H
authors.lastname: Mitsuhashi
authors.forename: Y
authors.initials: Y
authors.lastname: Komatsu
authors.forename: H
authors.initials: H
authors.lastname: Maruyama
authors.forename: T
authors.initials: T
authors.lastname: Guo-Rui
authors.forename: H
authors.initials: H
authors.lastname: Wei
authors.forename: X
authors.initials: X
authors.lastname: Yu-Lang