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118964-41-3

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118964-41-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118964-41-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,9,6 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 118964-41:
(8*1)+(7*1)+(6*8)+(5*9)+(4*6)+(3*4)+(2*4)+(1*1)=153
153 % 10 = 3
So 118964-41-3 is a valid CAS Registry Number.

118964-41-3Relevant articles and documents

SYNTHESIS OF RIBOFURANOSIDES BY CATALYSIS WITH LEWIS ACIDS. GLYCOSIDATION VERSUS TRANSACETYLATION

Chiu-Machado, Ivan,Castro-Palomino, Julio C.,Madrazo-Alonso, Odalys,Lopetegui-Palacios, Carlos,Verez-Bencomo, Vicente

, p. 551 - 562 (2007/10/02)

Several ribofuranosyl derivatives bearing trichloroacetimidoyl or acetyl leaving groups in a Lewis acid promoted ribosylation reaction were prepared and used in an attempt to improve the yield and to avoid donor -> acceptor transacetylation.Trichloroaceti

A NEW APPROACH TO THE SYNTHESIS OF A DIMERIC FRAGMENT OF THE CAPSULAR POLYSACCHARIDE OF HAEMOPHILUS INFLUENZAE type b

Chan, Laval,Just, George

, p. 4049 - 4052 (2007/10/02)

The synthesis of the monomeric fragment of the Haemophilus influenzae type b (HIb) polysaccharide starting from orthoacetate 7 is described.The construction of the dimer is also reported.

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