Rubilactone is a naphthoic acid ester extracted from the roots of Rubia cordifolia L. References: Ho LK, Don MJ, Chen HC, Yeh SF, Chen JM. Inhibition of hepatitis B surface antigen secretion on human hepatoma cells. Components from Rubia cordifolia. J Nat Prod. 1996 Mar;59(3):330-3. PubMed PMID: 8882438.

纯度：≥98%

CAS：142182-54-5