872025-87-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 872025-87-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,2,0,2 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 872025-87:
(8*8)+(7*7)+(6*2)+(5*0)+(4*2)+(3*5)+(2*8)+(1*7)=171
171 % 10 = 1
So 872025-87-1 is a valid CAS Registry Number.
872025-87-1Relevant academic research and scientific papers
PURINE NUCLEOTIDE DERIVATIVES
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Page/Page column 14; 90, (2010/02/15)
This invention provides novel 8-carbyl substituted cAMPS and a novel procedures for the preparation of 8-Br-cAMP, a key starting material.
