2,11,17,21-tetrahydroxypregn-4-ene-3,20-dione, also known as tetrahydroxycortisone, is a steroid hormone that is naturally produced in the adrenal cortex and is a precursor to cortisol. It plays a crucial role in regulating metabolism, immune response, and the body's stress response. The chemical structure of tetrahydroxycortisone consists of four hydroxyl groups, located at the 2, 11, 17, and 21 positions on the pregn-4-ene-3,20-dione backbone, giving it its specific functionality and physiological activity. Used in Medical Field: 2,11,17,21-tetrahydroxypregn-4-ene-3,20-dione is used as a diagnostic marker for measuring adrenal gland function. It helps in assessing the health and functionality of the adrenal cortex, which is essential for maintaining the body's hormonal balance. Used in Pharmaceutical Industry: 2,11,17,21-tetrahydroxypregn-4-ene-3,20-dione is used as a precursor in the production of pharmaceutical steroids. These steroids have various therapeutic applications, such as anti-inflammatory, immunosuppressive, and hormonal treatments. Used in Hormone Biosynthesis: 2,11,17,21-tetrahydroxypregn-4-ene-3,20-dione is involved in the biosynthesis of other important hormones such as aldosterone and androgens. Aldosterone plays a key role in regulating blood pressure and electrolyte balance, while androgens are essential for the development and maintenance of male characteristics.
The CAS Registry Mumber 520-84-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,2 and 0 respectively; the second part has 2 digits, 8 and 4 respectively. Calculate Digit Verification of CAS Registry Number 520-84: (5*5)+(4*2)+(3*0)+(2*8)+(1*4)=53 53 % 10 = 3 So 520-84-3 is a valid CAS Registry Number.
520-84-3SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
