864438-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 864438-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,4,4,3 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 864438-72:
(8*8)+(7*6)+(6*4)+(5*4)+(4*3)+(3*8)+(2*7)+(1*2)=202
202 % 10 = 2
So 864438-72-2 is a valid CAS Registry Number.
864438-72-2Relevant articles and documents
NITRILES AND MEDICINAL COMPOSITIONS CONTAINING THE SAME AS THE ACTIVE INGREDIENT
-
Page/Page column 60, (2010/11/24)
The present invention relates to a compound of formula (I) wherein Y and Z each is independently N or C; ring A is a carbocyclic group or a heterocyclic group; ring B is a heterocyclic group containing at least one nitrogen atom; R is a hydrogen atom, a s