194595-80-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 194595-80-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,5,9 and 5 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 194595-80:
(8*1)+(7*9)+(6*4)+(5*5)+(4*9)+(3*5)+(2*8)+(1*0)=187
187 % 10 = 7
So 194595-80-7 is a valid CAS Registry Number.
194595-80-7Relevant articles and documents
Synthesis and study of the fluorescein conjugate of the nucleotide dPTP
Cummins,Hamilton,Smith,Briggs
, p. 1049 - 1051 (2007/10/03)
The synthesis of a fluorescein conjugate on the non-natural base P is described. The ability of the newly synthesised fluorescein-dPTP and of a fluorescein-11-dUTP to compete with the natural nucleotide TTP was also studied. Overall the efficiency of labe