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109758-28-3

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109758-28-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109758-28-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,7,5 and 8 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 109758-28:
(8*1)+(7*0)+(6*9)+(5*7)+(4*5)+(3*8)+(2*2)+(1*8)=153
153 % 10 = 3
So 109758-28-3 is a valid CAS Registry Number.

109758-28-3Downstream Products

109758-28-3Relevant articles and documents

Pyrrolidone and piperidone derivatives with antihistaminic and antianaphylactic activities. Synthesis and pharmacological study

de Meglio,Corradi,Ravenna,Gentili,Tempra-Gabbiati,Cristina,Riva

, p. 359 - 382 (2007/10/02)

The preparation of several derivatives to oxatomide (A), with the benzimidazolinone moiety replaced by another heterocyclic residue is described. In some cases changes to the basic chain of (A) were also considered. All the new compounds were evaluated as

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