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6-(p-nitro)phenyl pyrazolo<3,4-d>pyridazin-7(6H)one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

219631-10-4

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219631-10-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219631-10-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,6,3 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 219631-10:
(8*2)+(7*1)+(6*9)+(5*6)+(4*3)+(3*1)+(2*1)+(1*0)=124
124 % 10 = 4
So 219631-10-4 is a valid CAS Registry Number.

219631-10-4Downstream Products

219631-10-4Relevant academic research and scientific papers

Synthesis and anti-HSV-1 activity of 6 substituted pyrazolo[3,4- d]pyridazin-7-one nucleosides

Baraldi,Manfredini,Romagnoli,Stevanato,Zaid,Manservigi

, p. 2165 - 2173 (2007/10/03)

A new series of 6-substituted N1- and N2 -β-D-ribofuranosyl- pyrazolo[3,4-d]pyridazin-7(6H)-one derivatives (8a-g, 9b-d and 9f-g) has been prepared in the aim to explore the structure-activity relationships and improve the antiviral

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