3α,5-Cyclo-6β,19-epoxy-5α-pregnan-20-on is a complex steroidal compound characterized by a unique molecular structure. It features a pregnane core, which is a type of steroid with a cycloalkane ring structure. The compound is further defined by the presence of an epoxy group at the 19-position, which is a three-membered oxygen-containing ring, and a 20-on suffix, indicating the presence of a ketone group at the 20th carbon. The 3α and 5α prefixes refer to the stereochemistry of the hydroxyl groups at these positions, with the α-configuration indicating the orientation of the hydroxyl group in relation to the steroid ring system. 3α,5-Cyclo-6β,19-epoxy-5α-pregnan-20-on is of interest in the field of organic chemistry and may have potential applications in pharmaceuticals or as a precursor in the synthesis of other steroidal compounds.
The CAS Registry Mumber 4777-61-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,7 and 7 respectively; the second part has 2 digits, 6 and 1 respectively. Calculate Digit Verification of CAS Registry Number 4777-61: (6*4)+(5*7)+(4*7)+(3*7)+(2*6)+(1*1)=121 121 % 10 = 1 So 4777-61-1 is a valid CAS Registry Number.