Extraction of Aromatic Compounds from Dorema Ammoniacum and Styrax Benzoin Resins Using Maceration Method

Abstract

This study aims to create a perfume using Dorema ammoniacum, Styrax benzoin, and α-pinene. The maceration method in mineral oil was used to extract the aromatic substances from the resins at a room temperature. Both resins were grounded and soaked in mineral oil for three months. The Dorema ammoniacum resin soluble in polar solvents, so aromatic substances were extracted by soaking it in 10% ethyl alcohol for 2-3 days. The top note, α-pinene oil, a monoterpene, was purchased in its pure form and used as is. The weight percentages of the components used to prepare the aromatic formulation containing the carbopol gel are as follows: Dorema ammoniacum (Solution, 10% EtOH) (20%), Benzoin oil extract (10%), D. ammoniacum oil extract (10%), α-pinene oil (5%), Glycerin (5%), α-pinene oil (5%), 2% Carbopol® 940 Solution (5%), Polyoxyethylene sorbitan 60 (6%), Glycerol monostearate (3%), Disodium EDTA (0.2%), Sodium Salicylate (1.5%), and then the completion of the percentage with distilled water. The formulation is prepared with a total weight of 20 grams. The perfume was evaluated for its organoleptic evaluation, such as color, scent, and shape, and was found to have a distinct aroma, liquid consistency, and acceptable shape.