Fluorescent band | Stachyose (Rf ca. 0.06) | Raffinose (Rf ca. 0.14) | Rehmannioside D (Rf ca.0.18) | Sucrose (Rf ca. 0.26) | D-fructcoseª (Rf ca. 0.35) | Catalpol (Rf ca. 0.52) |
Sheng-Di-Huang | +++ | ++ | + | ++/+++ | +/++ | +/++/+++ |
Shu-Di-Huang | ++/+ | minor/− | +/trace | +++/++ | ++/+++ | minor/− |