3-Pyrrolidino-pregna-3,5-dien-20-one, also known as 3-pyrrolidinopregna-3,5-dien-20-one, is a synthetic steroid with a chemical formula of C23H32NO2. It is a derivative of the naturally occurring hormone pregnenolone, which is a precursor to other steroid hormones such as cortisol and aldosterone. 3-pyrrolidino-pregna-3,5-dien-20-one is characterized by the presence of a pyrrolidino group (a five-membered ring with one nitrogen atom) attached to the 3-position of the pregnane steroid nucleus. The structure of 3-pyrrolidino-pregna-3,5-dien-20-one features a double bond between carbons 3 and 5, which is typical of many biologically active steroids. It is used in scientific research to study the effects of steroid hormones and their analogs on various physiological processes. Due to its structural similarity to natural hormones, it may have potential applications in the development of pharmaceuticals, although its specific uses and effects would require further investigation and clinical trials.
The CAS Registry Mumber 805-33-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,0 and 5 respectively; the second part has 2 digits, 3 and 3 respectively. Calculate Digit Verification of CAS Registry Number 805-33: (5*8)+(4*0)+(3*5)+(2*3)+(1*3)=64 64 % 10 = 4 So 805-33-4 is a valid CAS Registry Number.