133-15-3 Usage
General Description
Calcium 4-aminosalicylate is a chemical compound that is a derivative of 4-aminosalicylic acid (PAS). It is commonly used as a treatment for inflammatory bowel disease, including ulcerative colitis and Crohn's disease. Calcium 4-aminosalicylate is believed to work by reducing inflammation in the intestines and preventing the body from absorbing certain substances that can cause the characteristic symptoms of these conditions. It is available in both oral and rectal formulations, and is often used in combination with other medications to manage symptoms and improve quality of life for individuals with these conditions. As with any medication, it is important for patients to discuss possible side effects and interactions with their healthcare provider before starting treatment with calcium 4-aminosalicylate.
Check Digit Verification of cas no
The CAS Registry Mumber 133-15-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,3 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 133-15:
(5*1)+(4*3)+(3*3)+(2*1)+(1*5)=33
33 % 10 = 3
So 133-15-3 is a valid CAS Registry Number.
InChI:InChI=1/2C7H7NO3.Ca.2H/c2*8-4-1-2-5(7(10)11)6(9)3-4;;;/h2*1-3,9H,8H2,(H,10,11);;;/r2C7H7NO3.CaH2/c2*8-4-1-2-5(7(10)11)6(9)3-4;/h2*1-3,9H,8H2,(H,10,11);1H2
