All spectra taken by Joe Lohmeyer, May 14, 2000
Structures from The Merck Index, 12th edition, and drawn in ChemIntosh 3.4.3Æ

Anethole

Aspirin

Caffeine

Carvone

Cholesterol

d-Limonene

dl-Pinene

Eugenol

Isophorone

Methyl-salicylate