17β-Hydroxy-A-nor-androst-3(5)-en-1,2-dion-propionat, also known as 17β-hydroxy-5α-androstan-3-en-1-one propionate, is a synthetic steroid derivative. It is a modified version of the naturally occurring androgen testosterone, with the removal of a carbon atom (A-nor) and the addition of a propionate ester group. This chemical modification is designed to alter the drug's pharmacokinetic properties, such as its solubility, absorption, and duration of action. The compound is used in medical applications, particularly in the treatment of hormonal imbalances and certain conditions that respond to androgen therapy. It is important to note that the use of anabolic steroids like 17β-Hydroxy-A-nor-androst-3(5)-en-1,2-dion-propionat is strictly regulated due to their potential for abuse and side effects, and they should only be used under the supervision of a healthcare professional.
The CAS Registry Mumber 1048-38-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,4 and 8 respectively; the second part has 2 digits, 3 and 8 respectively. Calculate Digit Verification of CAS Registry Number 1048-38: (6*1)+(5*0)+(4*4)+(3*8)+(2*3)+(1*8)=60 60 % 10 = 0 So 1048-38-0 is a valid CAS Registry Number.