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(2S,3S,4S,5R,6S)-4,5-Diacetoxy-6-[(2S,3R,4S,5R)-4,5-diacetoxy-2-(4-nitro-phenoxy)-tetrahydro-pyran-3-yloxy]-3-methoxy-tetrahydro-pyran-2-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

215855-64-4

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215855-64-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 215855-64-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,8,5 and 5 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 215855-64:
(8*2)+(7*1)+(6*5)+(5*8)+(4*5)+(3*5)+(2*6)+(1*4)=144
144 % 10 = 4
So 215855-64-4 is a valid CAS Registry Number.

215855-64-4Downstream Products

215855-64-4Relevant academic research and scientific papers

Improved synthesis of an aldobiouronic acid related to hardwood xylans, and preparation of a derivative thereof suitable for linking to proteins

Hirsch, Jan,Koos, Miroslav,Kovac, Pavol

, p. 145 - 149 (1998)

Treatment of 1,3,4-tri-O-acetyl-α-D-xylopyranose with methyl 2,3-di-O-benzyl-1-chloro-1-deoxy-4-O-methyl-α,β-D-glucopyranuronate in the presence of silver trifluoromethanesulfonate was highly stereoselective to give the α-linked aldobiouronic acid derivat

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