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1147130-66-2

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1147130-66-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1147130-66-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,7,1,3 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1147130-66:
(9*1)+(8*1)+(7*4)+(6*7)+(5*1)+(4*3)+(3*0)+(2*6)+(1*6)=122
122 % 10 = 2
So 1147130-66-2 is a valid CAS Registry Number.

1147130-66-2Relevant articles and documents

Tetramic acid derivatives via Ugi-Dieckmann-reaction

Spatz, Julia H.,Welsch, Sebastian J.,Duhaut, David-Emmanuel,J?ger, Nadine,Boursier, Thomas,Fredrich, Martin,Allmendinger, Lars,Ross, Günther,Kolb, Jürgen,Burdack, Christoph,Umkehrer, Michael

experimental part, p. 1705 - 1707 (2009/09/05)

Tetramic acid derivatives constitute an important class of nitrogen containing heterocycles, and are key structural motifs in many natural products of terrestrial and marine origin. The interesting biological and structural diversity of this class of subs

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