227941-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 227941-80-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,7,9,4 and 1 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 227941-80:
(8*2)+(7*2)+(6*7)+(5*9)+(4*4)+(3*1)+(2*8)+(1*0)=152
152 % 10 = 2
So 227941-80-2 is a valid CAS Registry Number.
227941-80-2Relevant articles and documents
NOVEL TRICYCLIC SPIRODERIVATIVES AS MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY
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Page/Page column 37, (2010/02/11)
The invention provides compounds of formula (I) wherein m, R1, n, R2, q, X, Y, Z, R3, R4, R5, R6, R7, R8, t and R9 are as defined in the specification, proc
