loureirin noun1 •Any of a group of isomeric aromatic ketones, 1-(4-hydroxyphenyl)-3-(2,4,6-trimethoxyphenyl)propanone, found in dragon's blood.Bai et al. found that loureirin B could inhibit scar fibroblast proliferation through the TGF-β1/Smad2/3 pathway. — 2015 formsloureirins
