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ethyl 8-amino-2,5,6,7-tetrahydro-2-(4-methoxyphenyl)cyclopenta[e]pyrrolo[3,4-b]pyridine-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1220748-77-5

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1220748-77-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1220748-77-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,7,4 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1220748-77:
(9*1)+(8*2)+(7*2)+(6*0)+(5*7)+(4*4)+(3*8)+(2*7)+(1*7)=135
135 % 10 = 5
So 1220748-77-5 is a valid CAS Registry Number.

1220748-77-5Downstream Products

1220748-77-5Relevant academic research and scientific papers

Synthesis of new tacrine analogues from 4-amino-1H-pyrrole-3-carbonitrile

Salaheldin, Abdellatif M.,Oliveira-Campos, Ana M. F.,Parpot, Pier,Rodrigues, Ligia M.,Oliveira, M. Manuel,Feixoto, Francisco P.

, p. 242 - 248 (2010)

An easy preparation of 4-amino-1H-pyrrole-3-carbonitrile derivatives and their transformation into new substituted pyrrolo[3,2-b]pyridines is described. The one-step transformation was carried out via Friedlaender reaction under microwave irradiation and

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