The chemical compound "13β,17α-diethyl-17β-hydroxy-gon-5(10)-en-3-one" is a synthetic steroid with a complex molecular structure. It is characterized by the presence of two ethyl groups at the 13β and 17α positions, a hydroxyl group at the 17β position, and a ketone group at the 3-one position. 13β,17α-diethyl-17β-hydroxy-gon-5(10)-en-3-one belongs to the class of androgens, which are a group of steroid hormones that stimulate the development of male characteristics. Synthetic steroids like this one are often used in medical treatments for conditions related to hormone imbalances, although their use is strictly regulated due to potential side effects and abuse in sports for performance enhancement. The specific compound mentioned is not a common or well-known substance, and its properties, uses, and effects would require further scientific research and clinical studies to be fully understood.
The CAS Registry Mumber 4222-71-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,2 and 2 respectively; the second part has 2 digits, 7 and 1 respectively. Calculate Digit Verification of CAS Registry Number 4222-71: (6*4)+(5*2)+(4*2)+(3*2)+(2*7)+(1*1)=63 63 % 10 = 3 So 4222-71-3 is a valid CAS Registry Number.