887196-30-7 Usage
Uses
3-?Oxo Atorvastatin is a byproduct impurity of Atorvastatin calcium (A791750), a selective, competitive HMG-CoA reductase inhibitor. Atorvastatin is the only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglyceinhibitorrides in patients with hypercholesterolemia.
Check Digit Verification of cas no
The CAS Registry Mumber 887196-30-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,7,1,9 and 6 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 887196-30:
(8*8)+(7*8)+(6*7)+(5*1)+(4*9)+(3*6)+(2*3)+(1*0)=227
227 % 10 = 7
So 887196-30-7 is a valid CAS Registry Number.
887196-30-7Relevant articles and documents
Process for the production of atorvastatin calcium un amorphous form
-
Page/Page column 16, (2010/11/30)
A process for the production of amorphous atorvastatin calcium and stabilized, amorphous atorvastatin calcium is provided.