SEARCH Articles Figures Tables Asphaltenes, resins, and oil Drugs Containing Essential Oils (Aetherolea), Balsams and Oleo-Gum-Resins Essential oils and resins List of Essential Oil Drugs, Gums and Resins Long oil alkyd resins Medium oil alkyd resins Oil-based alkyd resins Oil-soluble resin Oils, Miscellaneous: Resin Petroleum oil derived hydrocarbon resins Resin oil Resin oil Resin oil varnish Short oil alkyd resins Silicone oils resins Tall oil resin Terpenes are volatile constituents of plant resins and essential oils