652173-18-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 652173-18-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,2,1,7 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 652173-18:
(8*6)+(7*5)+(6*2)+(5*1)+(4*7)+(3*3)+(2*1)+(1*8)=147
147 % 10 = 7
So 652173-18-7 is a valid CAS Registry Number.
652173-18-7Relevant articles and documents
An approach to the generation of simple analogues of the antitumour agent spicamycin.
Mons, Stephane,Fleet, George W J
, p. 3685 - 3691 (2003)
The one-step glycosylation of arylamines in acidic medium is extended to adenine derivatives for the first time, providing a considerable improvement over existing reactions. This method is used to prepare some rhamnospicamycin analogues containing differ