A yellowish liquid obtained by distillation from the root of Inula helenium or elecampane; used internally as an irritating tonic and externally as a mild rubefacient. Syn: inulol.
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A yellowish liquid obtained by distillation from the root of Inula helenium or elecampane; used internally as an irritating tonic and externally as a mild rubefacient. Syn: inulol.