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1,7-diphenyl-3-[3-(2-naphthoyl)-1-(4-methylphenyl)pyrazole-4-carbonyl]-[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1220197-93-2

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1220197-93-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1220197-93-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,1,9 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1220197-93:
(9*1)+(8*2)+(7*2)+(6*0)+(5*1)+(4*9)+(3*7)+(2*9)+(1*3)=122
122 % 10 = 2
So 1220197-93-2 is a valid CAS Registry Number.

1220197-93-2Downstream Products

1220197-93-2Relevant academic research and scientific papers

Synthesis and antitumor screening of new 1,7-diphenyl-3-(1,3-disubstituted- 1H-pyrazole-4-carbonyl)-[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-ones

Shawali, Ahmad S.,Sherif, Sherif M.,Darwish, Manal A. A.,El-Merzabani, Mahmoud M.

, p. 55 - 60 (2011/12/02)

A new series of 3-(1,3-disubstituted-1H-pyrazole-4-carbonyl)-1,7-diphenyl- [1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-ones 4 was prepared by reaction of the enaminone 2 with hydrazonoyl halides 3. The preliminary screening for antitumor activity of the synthes

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