3β-acetoxy-6-methyl-3'-phenyl-(16β)-pregn-5-eno[17,16-d]isoxazol-20-one is a complex organic compound with a molecular formula of C27H33NO4. It is a derivative of pregnane, a steroid with a cyclopentanophenanthrene skeleton, and features an isoxazole ring fused to the steroid structure. The compound has a 3β-acetoxy group, a 6-methyl group, and a 3'-phenyl group, which contribute to its unique chemical properties. It is characterized by a 5-ene double bond and a 20-one carbonyl group, indicating the presence of a ketone functional group at the 20th carbon position. 3β-acetoxy-6-methyl-3'-phenyl-(16β)-pregn-5-eno[17,16-d]isoxazol-20-one is likely to be found in the field of medicinal chemistry, potentially as a precursor or intermediate in the synthesis of steroidal drugs or other bioactive molecules. Its specific applications and biological activities would depend on further research and characterization.
The CAS Registry Mumber 3912-97-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,1 and 2 respectively; the second part has 2 digits, 9 and 7 respectively. Calculate Digit Verification of CAS Registry Number 3912-97: (6*3)+(5*9)+(4*1)+(3*2)+(2*9)+(1*7)=98 98 % 10 = 8 So 3912-97-8 is a valid CAS Registry Number.