13952-05-1 Usage
General Description
11,17-dihydroxypregna-1,4-dien-20-yn-3-one is a chemical compound that belongs to the class of steroids. It is a synthetic derivative of the hormone progesterone and is used in the pharmaceutical industry for its hormonal and anti-inflammatory properties. 11,17-dihydroxypregna-1,4-dien-20-yn-3-one is also known as medroxyprogesterone acetate and is commonly used in the treatment of various gynecological disorders, including menstrual irregularities, endometriosis, and menopausal symptoms. Additionally, it is also utilized as a contraceptive and has been approved for use in hormone replacement therapy and in the prevention of certain types of cancer. Overall, 11,17-dihydroxypregna-1,4-dien-20-yn-3-one is a versatile chemical with a wide range of medical applications.
Check Digit Verification of cas no
The CAS Registry Mumber 13952-05-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,9,5 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 13952-05:
(7*1)+(6*3)+(5*9)+(4*5)+(3*2)+(2*0)+(1*5)=101
101 % 10 = 1
So 13952-05-1 is a valid CAS Registry Number.