103559-45-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103559-45-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,5,5 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 103559-45:
(8*1)+(7*0)+(6*3)+(5*5)+(4*5)+(3*9)+(2*4)+(1*5)=111
111 % 10 = 1
So 103559-45-1 is a valid CAS Registry Number.
103559-45-1Relevant articles and documents
The 2'-Hydroxyl Function Assisted Cleavage of the Internucleotide Phosphotriester Bond of a Ribonucleotide Under Acidic Conditions
Pathak, T.,Chattopadhyaya, J.
, p. 799 - 806 (2007/10/02)
The stability of the internucleotidic phosphotriester of a diribonucleoside monophosphate was studied during the acid-promoted deblocking of a 2'-acid labile group.
