Loureirin B is a component of dragon's blood resin. References: Bai X, He T, Liu J, Wang Y, Fan L, Tao K, Shi J, Tang C, Su L, Hu D. Loureirin B inhibits fibroblast proliferation and extracellular matrix deposition in hypertrophic scar via TGF-β/Smad pathway. Exp Dermatol. 2015 May;24(5):355-60. doi: 10.1111/exd.12665. Epub 2015 Mar 9. PubMed PMID: 25683490.

纯度：≥98%

CAS：119425-90-0