Florilenalin is a sesquiterpene. Florilenalincan be isolated from the aerial parts of Inula salsoloides.
ChEBI: Florilenalin is a sesquiterpene lactone.
[1] Xiao-Jia Hu, et al. Two New Sesquiterpenes from Inula salsoloides and Their Inhibitory Activities against NO Production. 94(2), 306–312.