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1338079-44-9

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1338079-44-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1338079-44-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,0,7 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1338079-44:
(9*1)+(8*3)+(7*3)+(6*8)+(5*0)+(4*7)+(3*9)+(2*4)+(1*4)=169
169 % 10 = 9
So 1338079-44-9 is a valid CAS Registry Number.

1338079-44-9Downstream Products

1338079-44-9Relevant articles and documents

Synthesis and biological evaluation of some novel quinoxaline derivatives as anticonvulsant agents

Elhelby, Abdelghany Aly,Ayyad, Rezk Rezk,Zayed, Mohamed Fathalla

, p. 379 - 381 (2011/10/31)

In view of their expected anticonvulsant activity, some new derivatives of quinonxaline (V1-7) were designed and synthesized by condensation of different aromatic aldehydes with 2-(2-oxo-3-phenyl-quinoxalin-1(2H)-yl) acetohydrazide (IV). All sy

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