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Benzoic acid (2R,3S,4S,5S,6R)-5-benzyloxy-6-(tert-butyl-diphenyl-silanyloxymethyl)-2-ethylsulfanyl-4-hydroxy-tetrahydro-pyran-3-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

154920-23-7

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  • Benzoic acid (2R,3S,4S,5S,6R)-5-benzyloxy-6-(tert-butyl-diphenyl-silanyloxymethyl)-2-ethylsulfanyl-4-hydroxy-tetrahydro-pyran-3-yl ester

    Cas No: 154920-23-7

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  • Benzoic acid (2R,3S,4S,5S,6R)-5-benzyloxy-6-(tert-butyl-diphenyl-silanyloxymethyl)-2-ethylsulfanyl-4-hydroxy-tetrahydro-pyran-3-yl ester

    Cas No: 154920-23-7

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154920-23-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154920-23-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,9,2 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 154920-23:
(8*1)+(7*5)+(6*4)+(5*9)+(4*2)+(3*0)+(2*2)+(1*3)=127
127 % 10 = 7
So 154920-23-7 is a valid CAS Registry Number.

154920-23-7Downstream Products

154920-23-7Relevant articles and documents

Dispiroketals in synthesis (part 5): A new opportunity for oligosaccharide synthesis using differentially activated glycosyl donors and acceptors

Boons, Geert-Jan,Grice, Peter,Leslie, Ray,Ley, Steven V.,Yeung, Lam Lung

, p. 8523 - 8526 (1993)

The reactivity of dispiroketal protected thioglycosides makes them useful new precursors for oligosaccharide synthesis as is illustrated by the preparation of a protected pentasaccharide unit common to the variant surface glycoprotein of Trypanosoma bruce

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