63169-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63169-80-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,1,6 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 63169-80:
(7*6)+(6*3)+(5*1)+(4*6)+(3*9)+(2*8)+(1*0)=132
132 % 10 = 2
So 63169-80-2 is a valid CAS Registry Number.
63169-80-2Relevant articles and documents
The histamine H2 receptor agonist impromidine: Synthesis and structure-activity considerations
Durant,Ganellin,Hills,et al.
, p. 1414 - 1422 (2007/10/02)
Impromidine (1) is a potent and selective histamine H2 receptor agonist and its structure comprises a strongly basic guanidine group containing two different imidazole-containing side chains. In this paper we report the synthesis of analogues i
