Lanost-7-ene-3β,32-diol, also known as lanosterol, is a naturally occurring steroid compound that plays a crucial role in the biosynthesis of cholesterol and other essential steroids in the human body. It is a triterpene, a type of organic compound derived from the isoprene unit, and is characterized by its unique structure, which includes a seven-membered ring and a 3β-hydroxyl group. Lanost-7-ene-3β,32-diol is synthesized in the endoplasmic reticulum of cells and serves as a key intermediate in the conversion of squalene to cholesterol. This process is essential for maintaining proper cellular function and overall health, as cholesterol is a vital component of cell membranes and a precursor for the production of various hormones and bile acids. The study of lanosterol and its role in cholesterol synthesis has also led to the development of drugs targeting this pathway for the treatment of hypercholesterolemia and other related conditions.
The CAS Registry Mumber 5713-35-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,7,1 and 3 respectively; the second part has 2 digits, 3 and 5 respectively. Calculate Digit Verification of CAS Registry Number 5713-35: (6*5)+(5*7)+(4*1)+(3*3)+(2*3)+(1*5)=89 89 % 10 = 9 So 5713-35-9 is a valid CAS Registry Number.