331969-05-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 331969-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,9,6 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 331969-05:
(8*3)+(7*3)+(6*1)+(5*9)+(4*6)+(3*9)+(2*0)+(1*5)=152
152 % 10 = 2
So 331969-05-2 is a valid CAS Registry Number.
331969-05-2Relevant academic research and scientific papers
Novel 3',5'-cyclic nucleotide analogue: adenosine 3',5'-cyclic boranomonophosphate.
Lin,He,Shaw
, p. 795 - 797 (2007/10/03)
A general procedure for the first synthesis of a 3',5'-cyclic boranomonophosphate was established. Specifically, adenosine 3',5'-cyclic boranomonophosphosphate (cyclic AMPB, 4c), a P-borane (BH(3)) analogue of adenosine 3',5'-cyclic monophosphate (cAMP),
