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3-(3-Benzyl-5-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl)-propionaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

190069-71-7

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190069-71-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 190069-71-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,0,6 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 190069-71:
(8*1)+(7*9)+(6*0)+(5*0)+(4*6)+(3*9)+(2*7)+(1*1)=137
137 % 10 = 7
So 190069-71-7 is a valid CAS Registry Number.

190069-71-7Relevant articles and documents

1,3-Dipolar cycloaddition approach to the construction of new bis-heterocycles from thymine as potential non-nucleoside reverse transcriptase inhibitors

Perez, Caroline,Janin, Yves L.,Adams, David R.,Monneret, Claude,Grierson, David S.

, p. 901 - 911 (2007/10/03)

In the search for new anti-HIV agents, a synthetic route to novel acyclic (flexible) and tricyclic bis-heterocycles has been explored involving in the key steps the [3 + 2] cycloaddition reaction of the N-3 thymine-substituted enamines 34, 36 and 39 with

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