121082-20-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121082-20-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,0,8 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 121082-20:
(8*1)+(7*2)+(6*1)+(5*0)+(4*8)+(3*2)+(2*2)+(1*0)=70
70 % 10 = 0
So 121082-20-0 is a valid CAS Registry Number.
121082-20-0Relevant articles and documents
INDANE SUBSTITUTED BENZIMIDAZOLES AND THEIR USE AS ACID PUMP INHIBITORS
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Page/Page column 48, (2010/11/26)
This invention relates to compounds of the formula (I): a prodrug thereof or a pharmaceutically acceptable salt of said compound or said prodrug, wherein: A, X, R1, R2, R3, R4, R5, R6, Rsu