Herbalism helps headache.

e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521

Structure	Name/CAS No.	Molecular Formula	Articles
	Umbellulone CAS:546-78-1	C₁₀H₁₄O

Hemisynthesis of dihydroumbellulols from umbellulone: new co...
2011-01-26
[J. Agric. Food Chem. 59(2) , 677-83, (2011)]