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(R)-4-[(S)-1-Hydroxy-3-((2S,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-prop-2-ynyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

287962-75-8

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287962-75-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 287962-75-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,7,9,6 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 287962-75:
(8*2)+(7*8)+(6*7)+(5*9)+(4*6)+(3*2)+(2*7)+(1*5)=208
208 % 10 = 8
So 287962-75-8 is a valid CAS Registry Number.

287962-75-8Relevant academic research and scientific papers

General, stereoselective synthesis of ethylene isosteres of α- and β- glycosylasparagines

Dondoni, Alessandro,Mariotti, Giandomenico,Marra, Alberto

, p. 3483 - 3487 (2007/10/03)

The coupling of α- or β-D-linked lithium C-glycosyl acetylides with N- Boc D-serinal acetonide followed by the reduction of the triple bond, deoxygenation, and oxidative cleavage of the oxazolidine ring afforded α- and β-anomer pairs of C-glycosyl α-aminopentanoic acids (gluco, manno, galacto, and 2-acetamido-galacto). (C) 2000 Elsevier Science Ltd.

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