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3-((4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-5,6-dihydro-4H-pyran-2-yl)-2-methyl-propionic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

240415-68-3

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240415-68-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 240415-68-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,0,4,1 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 240415-68:
(8*2)+(7*4)+(6*0)+(5*4)+(4*1)+(3*5)+(2*6)+(1*8)=103
103 % 10 = 3
So 240415-68-3 is a valid CAS Registry Number.

240415-68-3Upstream product

240415-68-3Relevant academic research and scientific papers

Claisen-Ireland rearrangement: A new route to C-glycosides

Vidal, Thierry,Haudrechy, Arnaud,Langlois, Yves

, p. 5677 - 5680 (1999)

A Claisen-Ireland rearrangement led to the formation of C-glycan derivatives. Azidonitration-reduction or dihydroxylation afforded gluco- and galacto-derived β-C-glycosides. Subsequent deprotonation of bicyclic lactones 16 allowed the control of the newly created asymmetric centre.

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