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250334-22-6

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250334-22-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 250334-22-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,3,3 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 250334-22:
(8*2)+(7*5)+(6*0)+(5*3)+(4*3)+(3*4)+(2*2)+(1*2)=96
96 % 10 = 6
So 250334-22-6 is a valid CAS Registry Number.

250334-22-6Relevant academic research and scientific papers

Nucleosides 2: Synthesis and properties of 3,4-diaryl-4,5-dihydro-1-(β- D-ribofuranosyl)-1,2,4-triazole-5-thiones

Mosselhi, Mosselhi A.N.

, p. 2043 - 2049 (2007/10/03)

3,4-Diaryl-4,5-dihydro-1,2,4-triazole-5-thiones (1a-c) were silylated to give compounds (2a-c) which were condensed with 1-O-acetyl-2,3,5-tri-O- benzoyl-β-D-ribofuranose (3) in the presence of trimethylsilyl trifluoromethane sulfonate to afford the corres

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