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benzyl 2,3-di-O-benzyl-4-C-<(R)-oxiran-2-yl>-β-L-arabinopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74524-47-3

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74524-47-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74524-47-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,5,2 and 4 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74524-47:
(7*7)+(6*4)+(5*5)+(4*2)+(3*4)+(2*4)+(1*7)=133
133 % 10 = 3
So 74524-47-3 is a valid CAS Registry Number.

74524-47-3Relevant academic research and scientific papers

UNEQUIVOCAL DETERMINATION OF THE CHIRALITY OF THE 1-HYDROXYETHYL GROUP IN BRANCHED-CHAIN SUGARS BY A COMBINATION OF SYNTHETIC PATHWAYS

Yoshimura, Juji,Matsuzawa, Masafumi

, p. 173 - 182 (1981)

A principle for the determination of the chirality of a 1-hydroxyethyl group introduced into a glycosidulose by a combination of synthetic pathways is illustrated with benzyl 2,3-di-O-benzyl-β-L-threo-pentopyranosid-4-ulose.The simultaneous inversion of t

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