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Phosphonic acid, [[(2S,3R,4R,5R)-1-(1-oxo-2-propenyl)-3,4-bis(phenylmethoxy)-5-[(phen ylmethoxy)methyl]-2-pyrrolidinyl](phenylseleno)methyl]-, dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

397242-88-5

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397242-88-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 397242-88-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,7,2,4 and 2 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 397242-88:
(8*3)+(7*9)+(6*7)+(5*2)+(4*4)+(3*2)+(2*8)+(1*8)=185
185 % 10 = 5
So 397242-88-5 is a valid CAS Registry Number.

397242-88-5Downstream Products

397242-88-5Relevant academic research and scientific papers

A new concise synthesis of nectrisine and its facile conversion to phosphonoazasugars

Bosco, Micha?l,Bisseret, Philippe,Bouix-Peter, Claire,Eustache, Jacques

, p. 7949 - 7952 (2007/10/03)

The synthesis of new sugar-derived phosphonic acids from protected nectrisine is described. The key step is a highly stereoselective addition of a phosphonate anion to a sugar-derived dihydropyrrole to provide a versatile synthetic intermediate which can be functionalised in multiple ways.

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