"3β,16α,20αF-triacetoxy-5α-pregnane" is a complex steroidal compound characterized by its unique structure and functional groups. It is a derivative of the pregnane class of steroids, which are naturally occurring organic compounds with a specific carbon skeleton. This particular compound is distinguished by the presence of three acetoxy groups at the 3β, 16α, and 20α positions, indicating the attachment of acetate esters to these carbon atoms. The "F" in the subscript suggests a specific configuration or functional group at the 20 position, which may influence the compound's biological activity. The 5α-pregnane notation indicates that the compound has a hydroxyl group at the 5α position, which is a common feature in many biologically active steroids. 3β,16α,20αF-triacetoxy-5α-pregnane may have potential applications in pharmaceuticals or as a research tool in the study of steroidal chemistry, given its specific structural features.
The CAS Registry Mumber 2220-65-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,2 and 0 respectively; the second part has 2 digits, 6 and 5 respectively. Calculate Digit Verification of CAS Registry Number 2220-65: (6*2)+(5*2)+(4*2)+(3*0)+(2*6)+(1*5)=47 47 % 10 = 7 So 2220-65-7 is a valid CAS Registry Number.