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Ethyl-4,6-diazido-2,3,4,6-tetradesoxy-α-D-threo-hex-2-eno-pyranosid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81303-40-4

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81303-40-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81303-40-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,3,0 and 3 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 81303-40:
(7*8)+(6*1)+(5*3)+(4*0)+(3*3)+(2*4)+(1*0)=94
94 % 10 = 4
So 81303-40-4 is a valid CAS Registry Number.

81303-40-4Downstream Products

81303-40-4Relevant academic research and scientific papers

Synthetic Routes to Amino Sugars. Efficient Syntheses of 4-Amino- and 4,6-Diamino-hexopyranosides and Forosamine via Hex-2-enopyranosides

Malik, Abdul,Afza, Nighat,Voelter, Wolfgang

, p. 2103 - 2109 (2007/10/02)

4-Amino- and 4,6-diamino-hexopyranosides of the threo- and erythro-series have been synthesized from D-glucose via hex-2-enopyranosides.Further work along these lines led to an effective synthesis of forosamine, a 4-deoxy-4-amino sugar moiety of the spira

Preparation of 4,6-Diamino Sugars via Hex-2-enones

Fuchs, Wolfram,Voelter, Wolfgang

, p. 1920 - 1923 (2007/10/02)

The synthesis and structure determination of 4,6-diaminohexoses from glycals via 2-eno sugars, SN reaction with NaN3, and final reduction is described.

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