Chemical Formula: C64H106O31

Ardisianoside B

C64H106O31 (1370.6717726)

A triterpenoid saponin that is composed of (3beta,16alpha)-13,28-epoxyoleanane-3,16-diol having a beta-D-Glcp-(1->2)-{beta-D-Xylp-(1->2)-[beta-D-Glcp-(1->3)-beta-D-Glcp-(1->3)]-beta-D-Glcp-(1->4)}-alpha-L-Arap moiety attached to position 3 by a glycosidic linkage. It is isolated from the whole plants of Ardisia japonica and exhibits significant cytotoxicity against a panel of human cancer cell lines.

2-({3,5-dihydroxy-2-[(3-hydroxy-6-{[4-hydroxy-6-({2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-10-yl}oxy)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl]oxy}-2-(hydroxymethyl)-5-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-4-yl)oxy]-6-(hydroxymethyl)oxan-4-yl}oxy)-6-(hydroxymethyl)oxane-3,4,5-triol

C64H106O31 (1370.6717726)

(2s,3r,4s,5r,6r)-2-{[(2s,3r,4s,5r,6r)-3,5-dihydroxy-2-{[(2r,3r,4s,5r,6s)-3-hydroxy-6-{[(3s,4s,5r,6s)-4-hydroxy-6-{[(1s,2r,4s,5r,8r,10s,13s,14r,17s,18r)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-10-yl]oxy}-5-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl]oxy}-2-(hydroxymethyl)-5-{[(2s,3r,4r,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-4-yl]oxy}-6-(hydroxymethyl)oxan-4-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C64H106O31 (1370.6717726)