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2-(p-anisidino)-6-(2,4-di-O-benzylidene-D-erytronoyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1201090-80-3

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1201090-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1201090-80-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,1,0,9 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1201090-80:
(9*1)+(8*2)+(7*0)+(6*1)+(5*0)+(4*9)+(3*0)+(2*8)+(1*0)=83
83 % 10 = 3
So 1201090-80-3 is a valid CAS Registry Number.

1201090-80-3Downstream Products

1201090-80-3Relevant academic research and scientific papers

Anellation and ring transformations of push-pull-functionalized deoxypyranosiduloses

Kordian, Marcus,Feist, Holger,Peseke, Klaus

, p. 676 - 682 (2009)

Reaction of (E)-3-aminomethylene-α-D-erythro-hexopyranosid-2-ulose 5 with substituted 5-aminopyrazoles afforded the pyrano-anellated pyrazolo[1,5-a]pyrimidines 8. The treatment of the corresponding (E)-2-aminomethylene-α-D-erythro-hexopyranosid-3-ulose 6

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