21-acetoxy-6α,9-difluoro-11β,17-dihydroxy-pregn-4-ene-3,20-dione is a complex steroidal compound with a unique molecular structure. It is characterized by the presence of two fluorine atoms at the 6α and 9 positions, a hydroxyl group at the 11β and 17 positions, and an acetoxy group at the 21 position. The molecule also features a pregnane core with a 4-ene-3,20-dione functional group, indicating the presence of a double bond at the 4 position and a ketone group at both the 3 and 20 positions. This chemical is a derivative of the pregnane family, which is a class of steroid compounds that have various biological activities and are often used in pharmaceutical applications. The specific arrangement of functional groups in 21-acetoxy-6α,9-difluoro-11β,17-dihydroxy-pregn-4-ene-3,20-dione may confer particular properties that could be relevant to its potential therapeutic uses or chemical reactivity.
The CAS Registry Mumber 2964-95-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,6 and 4 respectively; the second part has 2 digits, 9 and 5 respectively. Calculate Digit Verification of CAS Registry Number 2964-95: (6*2)+(5*9)+(4*6)+(3*4)+(2*9)+(1*5)=116 116 % 10 = 6 So 2964-95-6 is a valid CAS Registry Number.