1202889-55-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1202889-55-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,8,8 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1202889-55:
(9*1)+(8*2)+(7*0)+(6*2)+(5*8)+(4*8)+(3*9)+(2*5)+(1*5)=151
151 % 10 = 1
So 1202889-55-1 is a valid CAS Registry Number.
1202889-55-1Relevant articles and documents
7-PHENOXYCHROMAN CARBOXYLIC ACID DERIVATIVES
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Page/Page column 59, (2010/07/09)
Compounds of Formula I: (I) in which A, A1, R1, R7a, R7b, R8 and R10 have the meanings given in the specification, are DP2 receptor inhibitors useful in the treatment of useful in the treat