609843-25-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 609843-25-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,0,9,8,4 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 609843-25:
(8*6)+(7*0)+(6*9)+(5*8)+(4*4)+(3*3)+(2*2)+(1*5)=176
176 % 10 = 6
So 609843-25-6 is a valid CAS Registry Number.
609843-25-6Relevant articles and documents
NEW ATORVASTATIN SALTS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
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Page/Page column 10-11, (2008/06/13)
The invention relates to salts of atorvastatin formed with a basic amino acid of the general formula (I), where the meaning of R is a group originated from lysine, arginine or ornithine, and the amorphous or polymorph modifications thereof. The inventi