1231936-04-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1231936-04-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,1,9,3 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1231936-04:
(9*1)+(8*2)+(7*3)+(6*1)+(5*9)+(4*3)+(3*6)+(2*0)+(1*4)=131
131 % 10 = 1
So 1231936-04-1 is a valid CAS Registry Number.
1231936-04-1Relevant articles and documents
PYRAN DERIVATIVES AS CCR3 MODULATORS
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Page/Page column 79, (2010/08/05)
The compounds of formula (1) wherein A, B, R1, R2 and R3 have the meanings as given in the description, the stereoisomers, as well as the salts of the stereoisomers thereof are effective CCR3 modulators.