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8-bromo-5-hydroxy-7,4'-dimethoxyflavone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1390643-64-7

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1390643-64-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1390643-64-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,0,6,4 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1390643-64:
(9*1)+(8*3)+(7*9)+(6*0)+(5*6)+(4*4)+(3*3)+(2*6)+(1*4)=167
167 % 10 = 7
So 1390643-64-7 is a valid CAS Registry Number.

1390643-64-7Relevant academic research and scientific papers

Efficient synthesis of scutellarein

Righi, Giuliana,Silvestri, Ilaria Proietti,Barontini, Maurizio,Crisante, Fernanda,Di Manno, Andrea,Pelagalli, Romina,Bovicelli, Paolo

, p. 1278 - 1284 (2012)

Scutellarein is a component of Scutellaria, recently known as a potent cytotoxic agent on human leukaemia cells. The aim of this study was the synthesis of scutellarein and its methylated derivative. The new features are the innovating method to afford flavones from flavanones and the A-ring regioselective bromination step that lead to the target molecule by a facile and high-yielding pathway.

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