17β-acetoxy-4-oxa-estr-5-en-3-one is a synthetic steroidal compound that belongs to the class of estranes. It is characterized by the presence of a 4-oxa (oxygen-containing) ring in the steroid structure, which differentiates it from other estranes. 17β-acetoxy-4-oxa-estr-5-en-3-one features a 17β-acetoxy group, indicating an acetate ester at the 17β position, and a 5-en-3-one functional group, which consists of a double bond at the 5th carbon and a ketone group at the 3rd carbon. The molecule is known for its potential applications in pharmaceutical research, particularly in the development of drugs targeting hormonal systems. Due to its structural modifications, it may exhibit different biological activities compared to natural estrogens, making it a subject of interest for scientists exploring novel therapeutic agents.
The CAS Registry Mumber 3740-60-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,4 and 0 respectively; the second part has 2 digits, 6 and 0 respectively. Calculate Digit Verification of CAS Registry Number 3740-60: (6*3)+(5*7)+(4*4)+(3*0)+(2*6)+(1*0)=81 81 % 10 = 1 So 3740-60-1 is a valid CAS Registry Number.