Davana grows in the same parts of southern India where sandalwood is also grown. (Mysore, India). A true perfume material. However, it is so very powerful I would use only a small percent for any synergy.
It will also have a different scent on different people. Which I think would make this a wonderful addition to personal scents.
Blends well with:
Most chypre & fourgere materials which include oakmoss, labdanum, etc.
External use ONLY.
Do not use undiluted on the skin.
Store away from children & pets.
Perfume & Flavor Materials of Natural Origin by Steffen Arctander PG : 212 & 213