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4H-1-Benzopyran-4-one, 7,8-bis(acetyloxy)-3-(4-methoxyphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

37816-22-1

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37816-22-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 37816-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,8,1 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 37816-22:
(7*3)+(6*7)+(5*8)+(4*1)+(3*6)+(2*2)+(1*2)=131
131 % 10 = 1
So 37816-22-1 is a valid CAS Registry Number.

37816-22-1Downstream Products

37816-22-1Relevant academic research and scientific papers

Production of isoflavone derivatives

-

Page/Page column 6, (2008/06/13)

Methods for the hydrogenation of isoflavones are described which provide access to workable quantities of isoflavan-4-ols, isoflav-3-enes, and isoflavans. The isoflavone derivatives can be obtained in high purity and in near quantitative yields whilst employing pharmaceutically acceptable reagents and solvents.

ISOFLAVONOIDS FROM THE HEARTWOOD OF PTEROCARPUS MARSUPIUM

Mitra, J.,Joshi, T.

, p. 2326 - 2327 (2007/10/02)

Three new isoflavone glysocisides viz retusin 7-glucoside, irisolidone 7-rhamnodise and 5,7-dihydroxy-6-methoxyisoflavone 7-rhamnodiside have been isolated from the heartwood of Pterocarpus marsupium. - Key Word Index: Pterocarpus marsupium; Leguminosae; retusin 7-glucoside; irisolidone 7-rhamnoside and 5,7-dihydroxy-6-methoxyisoflavone 7-rhamnoside.

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