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(2R,3S,4R)-2,3,4-tri-O-benzyl-1-O-(tolyl-4-sulfonyl)hept-6-yne-1,2,3,4-tetrol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

874892-75-8

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874892-75-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 874892-75-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,8,9 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 874892-75:
(8*8)+(7*7)+(6*4)+(5*8)+(4*9)+(3*2)+(2*7)+(1*5)=238
238 % 10 = 8
So 874892-75-8 is a valid CAS Registry Number.

874892-75-8Downstream Products

874892-75-8Relevant academic research and scientific papers

Efficient synthesis of 1,2,3-triazole-fused bicyclic compounds from aldoses

Dolhem, Franck,Al Tahli, Fathia,Lievre, Catherine,Demailly, Gilles

, p. 5019 - 5023 (2005)

We would like to report an expedient synthesis of 1,2,3-triazole-fused bicyclic compounds starting from naturally occurring carbohydrates. These imino sugars were prepared in four steps from glyco-ynitols, readily available from monosaccharides. The title

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