Pregn-4-ene-3,6-dione is a steroidal compound with the molecular formula C21H28O2. It is a derivative of the pregnane family, characterized by its four fused carbon rings and a double bond between the 4th and 5th carbon atoms. Pregn-4-ene-3,6-dione features a ketone group at the 3rd and 6th carbon positions, which contributes to its chemical reactivity and biological activity. Pregn-4-ene-3,6-dione is found in various biological systems and plays a role in hormone regulation, particularly in the synthesis of corticosteroids and sex hormones. Its structure and functional groups make it a key intermediate in the biosynthesis of these hormones, highlighting its importance in pharmaceutical and medical research.
The CAS Registry Mumber 3510-11-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,1 and 0 respectively; the second part has 2 digits, 1 and 1 respectively. Calculate Digit Verification of CAS Registry Number 3510-11: (6*3)+(5*5)+(4*1)+(3*0)+(2*1)+(1*1)=50 50 % 10 = 0 So 3510-11-0 is a valid CAS Registry Number.