甲醇

bistoroside A

(3,6-di-O-Z-feruloyl)-β-D-fructofuranosyl-(1->2)-(6'-O-acetyl)-α-D-glucopyranoside

2,1':4,6-di-O-isopropylidene sucrose

O1,O3,O4,O6-Tetrabenzoyl-D-fructose