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130056-78-9

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130056-78-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130056-78-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,0,5 and 6 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 130056-78:
(8*1)+(7*3)+(6*0)+(5*0)+(4*5)+(3*6)+(2*7)+(1*8)=89
89 % 10 = 9
So 130056-78-9 is a valid CAS Registry Number.

130056-78-9Downstream Products

130056-78-9Relevant articles and documents

Synthesis, anticancer and antimicrobiological activities of pyrrolo[2,3-d]pyrimidines

Quijano,Nogueras,Sanchez,Alvarez de Cienfuegos,Melgarejo

, p. 1079 - 1083 (2007/10/02)

Reactions of 6-amino-3,4-dihydro-2-methoxy-4-oxopyrimidine 1a and its 3-methyl derivative 1b with chloroacetaldehyde and chloroacetyl chloride are discussed in this paper. Amongst others compounds, we have obtained, in low yield, the novel ring system oxazolo[3,2-c]pyrrolo[3,2-e]pyrimidine. The anticancer and anti-microbial activities of some of the obtained products are described.

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