3,17,20-Trihydroxypregnane is a naturally occurring steroid compound belonging to the pregnane family, which is derived from cholesterol. It is characterized by the presence of three hydroxyl (-OH) groups at the 3rd, 17th, and 20th carbon positions in its molecular structure. 3,17,20-trihydroxypregnane plays a significant role in various biological processes, including hormone regulation and metabolism. 3,17,20-Trihydroxypregnane is found in plants, animals, and humans, and it can be further metabolized into other important steroidal compounds, such as cortisol and aldosterone, which are essential for maintaining homeostasis in the body. Due to its versatile structure and potential applications in pharmaceuticals and medicine, research on 3,17,20-trihydroxypregnane and its derivatives continues to be an area of interest for scientists.
The CAS Registry Mumber 2471-66-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,7 and 1 respectively; the second part has 2 digits, 6 and 6 respectively. Calculate Digit Verification of CAS Registry Number 2471-66: (6*2)+(5*4)+(4*7)+(3*1)+(2*6)+(1*6)=81 81 % 10 = 1 So 2471-66-1 is a valid CAS Registry Number.