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Acetic acid (2R,3S,4R,5S,6S)-4,5-diacetoxy-6-acetoxymethyl-2-(bis-benzyloxy-phosphoryloxy)-tetrahydro-pyran-3-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

188783-55-3

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188783-55-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 188783-55-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,7,8 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 188783-55:
(8*1)+(7*8)+(6*8)+(5*7)+(4*8)+(3*3)+(2*5)+(1*5)=203
203 % 10 = 3
So 188783-55-3 is a valid CAS Registry Number.

188783-55-3Downstream Products

188783-55-3Relevant academic research and scientific papers

Convenient chemoenzymatic synthesis of β-purine-diphosphate sugars (GDP-fucose-analogues)

Baisch, Gabi,Oehrlein, Reinhold

, p. 383 - 391 (2007/10/03)

A series of peracetylated β-sugar-1-phosphates with L-fuco configuration are efficiently prepared chemically and coupled in high yields to purine monophosphate bases via imidazolide activation. The resulting purine diphosphate sugars are deacetylated comp

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