3,3-ethanediyldioxy-17-hydroxy-21-iodo-pregn-5-ene-11,20-dione is a complex organic compound belonging to the steroid family, specifically a derivative of pregnane. This molecule is characterized by its unique structure, which includes a pregnane core with a 5-ene double bond, an 11,20-dione functional group, a 17-hydroxy group, a 21-iodo group, and a 3,3-ethanediyldioxy bridge. The presence of these functional groups and the iodine atom at the 21st position contribute to its distinct chemical properties and potential applications in various fields, such as pharmaceuticals and research. The compound's structure and properties make it an interesting subject for study in the context of steroid chemistry and its potential therapeutic uses.
The CAS Registry Mumber 5739-01-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,7,3 and 9 respectively; the second part has 2 digits, 0 and 1 respectively. Calculate Digit Verification of CAS Registry Number 5739-01: (6*5)+(5*7)+(4*3)+(3*9)+(2*0)+(1*1)=105 105 % 10 = 5 So 5739-01-5 is a valid CAS Registry Number.