The story
From iso- + patchoulenone.
Etymology from Wiktionary, CC BY-SA 4.0.
isopatchoulenone
Today it means: A tricyclic ketone found in Cyperus rotundus. IUPAC name (1R,7S,10R)-4,10,11,11-tetramethyltricyclo[5.3.1.0^(1,5)]undec-4-en-3-one Full definition →