The invention jwikkori Glauber's salt (Justicia procumbensL.) Alcohol or an organic solvent to extract the active ingredient, pharmaceutical compositions for preventing or treating respiratory disease comprising the, and Justify when Dean A (Justicidin A), Justify when Dean B (Justicidin B ), Justify when Dean C (Justicidin C) and a pillar pre jwikkori Glauber's salt comprising any one or more of the new C (Phyllamyricin C) (Justicia procumbens L.) a pharmaceutical for preventing or treating respiratory disease comprising the alcohol or organic solvent extract And a food composition for preventing or ameliorating respiratory diseases. The composition of the present invention comprising the extract of R. squirrel may inhibit abnormal hyperplasia of spleen cells, inhibit the secretion of allergic inflammatory cytokines, exhibit a sputum-releasing effect and an airway contraction-suppressing effect, thereby effectively preventing respiratory diseases Or improved.
展开▼
