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ethyl 7-[4-(4-fluorophenyl)piperazin-1-yl]-3-methoxy-6-nitroquinoxaline-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

221163-63-9

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221163-63-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221163-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,1,6 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 221163-63:
(8*2)+(7*2)+(6*1)+(5*1)+(4*6)+(3*3)+(2*6)+(1*3)=89
89 % 10 = 9
So 221163-63-9 is a valid CAS Registry Number.

221163-63-9Downstream Products

221163-63-9Relevant academic research and scientific papers

Design, synthesis, and AMPA receptor antagonistic activity of a novel 6-nitro-3-oxoquinoxaline-2-carboxylic acid with a substituted phenyl group at the 7 position

Takano, Yasuo,Shiga, Futoshi,Asano, Jun,Ando, Naoki,Uchiki, Hideharu,Fukuchi, Kazunori,Anraku, Tsuyosi

, p. 5841 - 5863 (2007/10/03)

We describe the design, synthesis, and biological properties of a novel series of 7-substituted 6-nitro-3-oxoquinoxaline-2-carboxylic acids. After designing, studying the structure-activity relationships, and evaluating the properties of various compounds

6,7-asymmetrically disubstituted quinoxalinecarboxylic acid derivatives, addition salts thereof, and processes for the preparation of both

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Page column 41, (2010/11/30)

The present invention provides 6,7-asymmetrically disubstituted quinoxalinecarboxylic acid compounds and their addition salts, and processes for preparing them, which have antagonism against excitatory amino acid receptors, in particular, an AMPA receptor

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