5,6,11,12-tetrahydro-dibenzo[a,e]cycloocten-5-ol, also known as alpha-humulene, is a bicyclic sesquiterpene compound with the molecular formula C15H24O. It is a naturally occurring organic compound found in various plants, particularly in the essential oils of hops, cannabis, and ginseng. This chemical is known for its distinctive earthy, woody, and spicy aroma, and it plays a significant role in the flavor and fragrance industry. Alpha-humulene has been reported to possess various biological activities, including anti-inflammatory, anti-bacterial, and anti-cancer properties. It is also used as a precursor in the synthesis of other valuable compounds, such as humulene epoxides, which have potential applications in the pharmaceutical and chemical industries.
The CAS Registry Mumber 888-42-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,8 and 8 respectively; the second part has 2 digits, 4 and 2 respectively. Calculate Digit Verification of CAS Registry Number 888-42: (5*8)+(4*8)+(3*8)+(2*4)+(1*2)=106 106 % 10 = 6 So 888-42-6 is a valid CAS Registry Number.