Isomartynoside has inhibition against the angiotensin converting enzyme (ACE) activities, the IC 50 value is 505±26.7μg/ml, it may have antihypertensive effect. Isomartynoside also shows obvious anti-fatigue activity.

Quaternary ammonium analog of ethidium; an intercalating dye with a specific affinity to certain forms of DNA and, used as diiodide, to separate them in density gradients.

Saponin C from Liriope muscari can be extracted from Liriope muscari, family Liliaceae.