51690-49-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51690-49-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,6,9 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 51690-49:
(7*5)+(6*1)+(5*6)+(4*9)+(3*0)+(2*4)+(1*9)=124
124 % 10 = 4
So 51690-49-4 is a valid CAS Registry Number.
51690-49-4Relevant articles and documents
Saturated heterocyclic carboxamide derivatives
-
, (2008/06/13)
A saturated heterocyclic carboxamide derivative of the following general formula (I) and salts thereof which have platelet activating factor (PAF) antagonizing activity. STR1