3β,20αF-diacetoxy-pregna-5,16-diene is a steroidal compound characterized by the presence of two acetoxy groups at the 3β and 20α positions, respectively. It belongs to the class of pregnane derivatives, which are a group of steroidal compounds derived from the parent steroid pregnane. This specific compound features a 5,16-diene system, indicating the presence of two carbon-carbon double bonds at the 5 and 16 positions. The acetoxy groups at the 3β and 20α positions contribute to the compound's polarity and reactivity, which can be significant in biological systems and chemical reactions. The structure and functional groups of 3β,20αF-diacetoxy-pregna-5,16-diene make it a potentially interesting molecule for pharmaceutical and chemical research, given the diverse biological activities associated with steroidal compounds.
The CAS Registry Mumber 1944-74-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,4 and 4 respectively; the second part has 2 digits, 7 and 4 respectively. Calculate Digit Verification of CAS Registry Number 1944-74: (6*1)+(5*9)+(4*4)+(3*4)+(2*7)+(1*4)=97 97 % 10 = 7 So 1944-74-7 is a valid CAS Registry Number.