9α-bromo-11β-fluoropregn-4-ene-3,20-dione is a complex organic compound belonging to the class of steroids, specifically a derivative of the pregnane family. This molecule features a pregnane core, which is a type of steroid nucleus, with a bromine atom at the 9α position and a fluorine atom at the 11β position. The compound also has a ketone group at both the 3 and 20 positions, indicating the presence of carbonyl groups. These functional groups contribute to the molecule's reactivity and potential biological activity. The specific arrangement of atoms and functional groups in 9α-bromo-11β-fluoropregn-4-ene-3,20-dione may influence its interactions with biological targets, making it a compound of interest in fields such as pharmacology and medicinal chemistry.
The CAS Registry Mumber 4031-30-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,3 and 1 respectively; the second part has 2 digits, 3 and 0 respectively. Calculate Digit Verification of CAS Registry Number 4031-30: (6*4)+(5*0)+(4*3)+(3*1)+(2*3)+(1*0)=45 45 % 10 = 5 So 4031-30-5 is a valid CAS Registry Number.