Heleninolsaeure-methylester, also known as methyl heliangolide, is a natural compound derived from the plant Helianthus annuus, commonly known as the sunflower. It is a sesquiterpene lactone, which is a type of organic compound characterized by a 15-carbon skeleton and a lactone ring. Methyl heliangolide exhibits various biological activities, including anti-inflammatory, antifungal, and cytotoxic properties. It has been studied for its potential use in pharmaceutical applications, particularly in the development of new drugs targeting cancer and other diseases. The compound's structure and properties make it an interesting subject for further research in the field of natural products chemistry and drug discovery.
The CAS Registry Mumber 870-09-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,7 and 0 respectively; the second part has 2 digits, 0 and 9 respectively. Calculate Digit Verification of CAS Registry Number 870-09: (5*8)+(4*7)+(3*0)+(2*0)+(1*9)=77 77 % 10 = 7 So 870-09-7 is a valid CAS Registry Number.