any of a large class of volatile odoriferous oils of vegetable origin that are obtained ... by distillation, expression or extraction, that are used in the form of essences in perfumes, flavoring materials, and pharmaceutical preparations
Imports into the Community of coffee and of extracts, essences or concentrates of coffee ... originating in or coming from either members or non-members of the Agreement, shall not be subject to submission of the certificates provided for in the said Agreement.