Alpha Humulene / Alfa-Humulen / Alfa humuleno / Alpha Humuline Olfactive Profile : Earthy, woody, herbal, spicy CAS No 6753-98-6 EC No 229-816-7 Product Synonyms : Alpha caryophyllene, caryophyllene, hemp, relaxant, minyak fraksi daun cengkeh Clove trees are indigenous to the Maluku islands of Indonesia. Indonesia has been the dominant producer off clove buds and clove oil globally for decades. Indonesia is also the largest consumer of clove buds as a spice, which is primarily used in the kretek cigarette industry. It is due to this high demand for Clove Buds in the cigarette industry that farmers are using the remaining components (dry leaves, and stems/claws) of the clove tree to produce clove oil its derivatives thereafter