01 a. Pertaining to, or drived from, frangulin, or a species (Rhamnus Frangula) of the buckthorn.
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1.
Pertaining to, or drived from, frangulin, or a species (Rhamnus Frangula) of the buckthorn.(Chem.)
Phrases & compounds
Frangulinic acid —
a yellow crystalline substance, resembling alizarin, and obtained by the decomposition of frangulin.