744254-12-4 Usage
General Description
21-Amino-17-hydroxypregna-1,4-diene-3,11,20-trione hydrochloride is a chemical compound known as a corticosteroid, which has potent anti-inflammatory and immunosuppressive properties. Corticosteroids, like this one, are often used in medical treatments for conditions such as asthma, allergies, and arthritis. They work by decreasing inflammation and reducing the activity of the immune system. The 21-Amino-17-hydroxypregna-1,4-diene-3,11,20-trione hydrochloride is designed for laboratory use only and not for drug, household, or other uses. The exact physical and toxicological properties of this compound have not been thoroughly investigated.
Check Digit Verification of cas no
The CAS Registry Mumber 744254-12-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,4,2,5 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 744254-12:
(8*7)+(7*4)+(6*4)+(5*2)+(4*5)+(3*4)+(2*1)+(1*2)=154
154 % 10 = 4
So 744254-12-4 is a valid CAS Registry Number.
InChI:InChI=1/C21H27NO4.ClH/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19;/h5,7,9,14-15,18,26H,3-4,6,8,10-11,22H2,1-2H3;1H/t14-,15-,18+,19-,20-,21-;/m0./s1