862490-61-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 862490-61-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,2,4,9 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 862490-61:
(8*8)+(7*6)+(6*2)+(5*4)+(4*9)+(3*0)+(2*6)+(1*1)=187
187 % 10 = 7
So 862490-61-7 is a valid CAS Registry Number.
862490-61-7Relevant articles and documents
o-nitrobenzenesulfonamides in nucleoside synthesis: Efficient 5′-aziridination of adenosine
Petersen, Scott G.,Rajski, Scott R.
, p. 5833 - 5839 (2005)
5′-Aziridinoadenylates of the form 1 and a related nitrogen mustard variant have been constructed using a novel variation of the Mitsunobu reaction. Such molecules allow conversion of biological methyltransferases into nucleoside transferases, thus provid