198277-06-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 198277-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,2,7 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 198277-06:
(8*1)+(7*9)+(6*8)+(5*2)+(4*7)+(3*7)+(2*0)+(1*6)=184
184 % 10 = 4
So 198277-06-4 is a valid CAS Registry Number.
198277-06-4Relevant articles and documents
Aryl-substituted acrylamides with Leukotriene B4 (LTB-4) receptor antagonist activity
-
, (2008/06/13)
Disclosed are compounds of formula (I) wherein W is CH or N; R is (mono- or di cabocyclic or heterocyclic aryl)-lower alkyl; R1is hydrogen or lower alkyl; R2and R3are hydrogen, lower alkyl, lower alkoxy-lower alkyl or aryl