169134-62-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 169134-62-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,1,3 and 4 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 169134-62:
(8*1)+(7*6)+(6*9)+(5*1)+(4*3)+(3*4)+(2*6)+(1*2)=147
147 % 10 = 7
So 169134-62-7 is a valid CAS Registry Number.
169134-62-7Relevant articles and documents
The total synthesis of a glycosidase inhibitor, nagstatin
Tatsuta, Kuniaki,Miura, Shozo,Gunji, Hiroki
, p. 427 - 436 (2007/10/03)
A glycosidase inhibitor, nagstatin, has been synthesized from protected L-ribofuranose through the inter- and intramolecular nucleophilic reactions of the imidazole moieties and the regioselective introduction of a carboxymethyl group.