2-Acetamino-Δ1,3,5(10)-oestratrien-ol-(17β)-acetat, also known as 17β-acetoxy-2-acetamido-5α,9α,11β-estratriene-3,17-dione, is a synthetic steroidal compound. It is a derivative of estradiol, a naturally occurring estrogen hormone, with modifications that include the addition of an acetamido group at the 2-position and an acetate group at the 17β-position. This chemical is used in pharmaceutical applications, particularly as a prodrug, which means it is designed to be metabolized in the body to produce an active drug. The acetate groups are typically added to improve the compound's stability and solubility, facilitating its absorption and distribution within the body. Once inside, these groups are removed through metabolic processes, releasing the active steroidal compound. This specific chemical is not a widely recognized or commonly used medication, and its use is likely limited to research or specialized medical applications.
The CAS Registry Mumber 3063-66-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,6 and 3 respectively; the second part has 2 digits, 6 and 6 respectively. Calculate Digit Verification of CAS Registry Number 3063-66: (6*3)+(5*0)+(4*6)+(3*3)+(2*6)+(1*6)=69 69 % 10 = 9 So 3063-66-9 is a valid CAS Registry Number.