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4H-1-Benzopyran-4-one, 5-hydroxy-3-(4-nitrophenyl)-7-(phenylmethoxy)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

872693-22-6

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872693-22-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 872693-22-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,2,6,9 and 3 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 872693-22:
(8*8)+(7*7)+(6*2)+(5*6)+(4*9)+(3*3)+(2*2)+(1*2)=206
206 % 10 = 6
So 872693-22-6 is a valid CAS Registry Number.

872693-22-6Downstream Products

872693-22-6Relevant academic research and scientific papers

In vitro study of isoflavones and isoflavans as potent inhibitors of human 12- and 15-lipoxygenases

Mascayano, Carolina,Espinosa, Victoria,Sepulveda-Boza, Silvia,Hoobler, Eric K.,Perry, Steve

, p. 317 - 325 (2013)

In this study, we have investigated 16 isoflavone and isoflavan derivatives as potential inhibitors of human lipoxygenase (platelet 12-lipoxygenase, reticulocyte 15-lipoxygenase-1, and epithelial 15-lipoxygenase-2). The flavonoid baicalein, a known lipoxygenase inhibitor, was used as positive control. Four compounds, 6,7-dihydroxy-3′-chloroisoflavone (1c), 7-hydroxy-8-methyl-4′-chloroisoflavan (5a), 7,8-dihydroxy-4′-methylisoflavan (5b), and 7,8-dihydroxy-3′-methylisoflavan (5c), were effective inhibitors of 12-lipoxygenases and 15-lipoxygenase-1 with IC50's i values in the range of 0.3-3 μm.

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