893005-88-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 893005-88-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,3,0,0 and 5 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 893005-88:
(8*8)+(7*9)+(6*3)+(5*0)+(4*0)+(3*5)+(2*8)+(1*8)=184
184 % 10 = 4
So 893005-88-4 is a valid CAS Registry Number.
893005-88-4Relevant articles and documents
New methodology for the N-alkylation of 2-amino-3-acylthiophenes
Aurelio, Luigi,Flynn, Bernard L.,Scammells, Peter J.
experimental part, p. 4886 - 4902 (2011/08/06)
2-Amino-3-acylthiophenes are known to allosterically modulate the A 1 adenosine receptor and are also used as intermediates in the synthesis of therapeutic agents and pharmacophores such as thienoazepines and thienopyrimidines. The N-alkylation