3β-hydroxy-5α,6α-difluoropregnan-20-one is a synthetic steroid compound derived from the parent molecule pregnan-20-one. It features a hydroxyl group at the 3β position, and two fluorine atoms at the 5α and 6α positions, which contribute to its unique chemical properties. 3β-hydroxy-5α,6α-difluoropregnan-20-one is of interest in the field of medicinal chemistry, particularly for its potential applications in the development of drugs targeting the endocrine system. The presence of fluorine atoms can significantly alter the pharmacokinetics and pharmacodynamics of the molecule, potentially enhancing its metabolic stability and receptor binding affinity. Research into such compounds is crucial for the discovery of new therapeutic agents, especially in areas where traditional steroidal compounds have shown efficacy but require improvements in selectivity or reduced side effects.
The CAS Registry Mumber 2357-73-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,5 and 7 respectively; the second part has 2 digits, 7 and 3 respectively. Calculate Digit Verification of CAS Registry Number 2357-73: (6*2)+(5*3)+(4*5)+(3*7)+(2*7)+(1*3)=85 85 % 10 = 5 So 2357-73-5 is a valid CAS Registry Number.