丁香酸

3,5-二甲氧基-4-甲基苯甲酸

Methyl syringate 4-O-α-L-rhamnopyranoside

2-Methoxyhydroquinone 4-O-(6-O-(4-O-α-L-rhamnopyranosyl)-syringyl)-β-D-glucopyranoside

6-O-syringyl-8-O-acetyl shanzhiside methyl ester