Monoterpene Alpha-Pinene
Geranyl Pyrophosphate
Linalool Cyclisation

https://www.sciencedirect.com/topics/earth-and-planetary-sciences/monoterpene

Pinene: A terpene that can improve your memory

https://www.alchimiaweb.com/blogen/pinene/

https://en.m.wikipedia.org/wiki/Terpineol