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1048691-45-7

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1048691-45-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1048691-45-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,8,6,9 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1048691-45:
(9*1)+(8*0)+(7*4)+(6*8)+(5*6)+(4*9)+(3*1)+(2*4)+(1*5)=167
167 % 10 = 7
So 1048691-45-7 is a valid CAS Registry Number.

1048691-45-7Upstream product

1048691-45-7Downstream Products

1048691-45-7Relevant articles and documents

Synthesis and photophysical properties of novel cyclonucleosides-substituent effects on fluorescence emission

O'Mahony, Gavin,Ehrman, Eleonor,Gr?tli, Morten

, p. 7151 - 7158 (2008)

An intramolecular [3+2]-cycloaddition between an azide and a disubstituted alkyne afforded a number of novel adenosine-derived cyclonucleosides, which exhibited fluorescence in the visible range. The synthesis and photophysical properties of these potenti

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