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2-(2-furyl-5-iodo)quinazolin-4(3H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128373-28-4

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128373-28-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128373-28-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,7 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 128373-28:
(8*1)+(7*2)+(6*8)+(5*3)+(4*7)+(3*3)+(2*2)+(1*8)=134
134 % 10 = 4
So 128373-28-4 is a valid CAS Registry Number.

128373-28-4Downstream Products

128373-28-4Relevant academic research and scientific papers

Synthesis of furyl-, furylvinyl-, thienyl-, pyrrolinylquinazolines and isoindolo[2,1-a]quinazolines

Zaytsev,Revutskaya,Ku?menko,Novikov,Zubkov,Sorokina,Nikitina,Toze,Varlamov

, p. 1345 - 1353 (2016/03/08)

A method for the synthesis of hydrogenated furyl-, furylvinyl-, thienyl-, and pyrrolinyl-substituted quinazolin-4-ones was developed. A possibility of the reaction of 2-furylquinazolines with maleic anhydride was demonstrated. A number of quinazolines obtained were subjected to a primary bioscreening on inhibition of acetylcholinesterase.

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