72968-42-4 Bitter root EINECS 277-139-0 Enzianwurzel FEMA No. 2506 GENTIAN EXTRACT Gentian rhizome and roots extract Gentian root extract Gentian root extract (Gentiana lutea L.) Gentian, Gentiana lutea, ext. Gentiana lutea root extract HSDB 1954 Pale gentian Yellow gentian