1233698-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1233698-83-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,3,6,9 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1233698-83:
(9*1)+(8*2)+(7*3)+(6*3)+(5*6)+(4*9)+(3*8)+(2*8)+(1*3)=173
173 % 10 = 3
So 1233698-83-3 is a valid CAS Registry Number.
1233698-83-3Relevant articles and documents
7-PHENOXYCHROMAN CARBOXYLIC ACID DERIVATIVES
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Page/Page column 170, (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