Cyclooctadeca-triin-(1.3.11) is a complex organic compound with the molecular formula C18H22O3. It is a tricyclic sesquiterpene lactone, which means it consists of three fused rings and is derived from sesquiterpenes, a class of organic compounds that are formed from three isoprene units. This specific compound is characterized by its unique structure, where the three carbonyl groups are located at positions 1, 3, and 11 of the cyclooctadecane ring system. Cyclooctadeca-triin-(1.3.11) is known for its potential biological activities, such as anti-inflammatory and cytotoxic properties, and is found in certain plants, making it a subject of interest in the field of natural product chemistry and pharmacology.
The CAS Registry Mumber 4634-71-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,3 and 4 respectively; the second part has 2 digits, 7 and 1 respectively. Calculate Digit Verification of CAS Registry Number 4634-71: (6*4)+(5*6)+(4*3)+(3*4)+(2*7)+(1*1)=93 93 % 10 = 3 So 4634-71-3 is a valid CAS Registry Number.