121285-23-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121285-23-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,2,8 and 5 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 121285-23:
(8*1)+(7*2)+(6*1)+(5*2)+(4*8)+(3*5)+(2*2)+(1*3)=92
92 % 10 = 2
So 121285-23-2 is a valid CAS Registry Number.
121285-23-2Relevant articles and documents
2-OXY-4H-3,1-BENZOXAZIN-4-ONES AND RELATED COMPOUNDS AND PHARMACEUTICAL USE
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, (2008/06/13)
2-Oxy-4H-3,1-benzoxazin-4-ones, useful as serine protease inhibitors, represented by the formula: STR1 and the pharmaceutically acceptable acid addition salts thereof, wherein:a is an integer of 1 to 4;A is a bond, or alkylene having one to ei
