1424-06-2 Usage
General Description
(17alpha)-pregna-1,4-diene-3,20-dione, also known as 17α-Pregna-1,4-diene-3,20-dione or 17α-Pregnadiene-3,20-dione, is a synthetic steroid hormone and a derivative of progesterone. It is structurally similar to the hormone cortisol and is used in the production of several steroid medications, including hydrocortisone. This chemical compound has anti-inflammatory and immunosuppressive properties and is used in the treatment of various medical conditions, such as allergies, asthma, arthritis, and certain skin disorders. Additionally, it is also used in the field of veterinary medicine for the treatment of inflammation and pain in animals.
Check Digit Verification of cas no
The CAS Registry Mumber 1424-06-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,2 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1424-06:
(6*1)+(5*4)+(4*2)+(3*4)+(2*0)+(1*6)=52
52 % 10 = 2
So 1424-06-2 is a valid CAS Registry Number.
1424-06-2Relevant articles and documents
Direct Formation of the Steroid Nucleus by a Biomimetic Cyclization
Johnson, William S.,McCarry, Brian E.,Markezich, R. L.,Boots, Sharon G.
, p. 352 - 359 (2007/10/02)
The aim of this study was to synthesize the trienynol 3 and to study its cyclization.The substrate was synthesized by a convergent route, the key step being the stereoselective Wittig-Schlosser condensation of the known aldehyde 19 with the phosphorane 18
Formation of aromatic and hydrogenated products from progesterone by Mycobacterium smegmatis.
SCHUBERT,BOEHME,HOERHOLD
, p. 595 - 597 (2007/10/12)
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