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(R)-2-(benzoyloxy)decan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

220583-65-3

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220583-65-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220583-65-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,5,8 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 220583-65:
(8*2)+(7*2)+(6*0)+(5*5)+(4*8)+(3*3)+(2*6)+(1*5)=113
113 % 10 = 3
So 220583-65-3 is a valid CAS Registry Number.

220583-65-3Relevant academic research and scientific papers

Anti-aldol reactions of lactate-derived ketones. Application to the synthesis of (-)-tetrahydrolipstatin

Paterson,Doughty

, p. 393 - 394 (1999)

(-)-Tetrahydrolipstatin (1) was prepared with a high level of stereocontrol (>98% ds) by employing a boron-mediated, anti-selective, aldol coupling between the (R)-lactate-derived ketone 7 and the aldehyde 8.

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