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2,3-dideoxy-2,3-didehydro-3-fluoro-4-ethynyl-5-O-benzoyl-1-O-acetyl-D-furanose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

765311-75-9

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765311-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 765311-75-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,5,3,1 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 765311-75:
(8*7)+(7*6)+(6*5)+(5*3)+(4*1)+(3*1)+(2*7)+(1*5)=169
169 % 10 = 9
So 765311-75-9 is a valid CAS Registry Number.

765311-75-9Relevant academic research and scientific papers

Synthesis of 3'-fluoro-2',3'-dideoxy-2',3'-didehydro-4'-ethynyl-D- and -L-furanosyl nucleosides.

Chen, Xin,Zhou, Wen,Schinazi, Raymond F,Chu, Chung K

, p. 6034 - 6041 (2007/10/03)

An efficient procedure has been developed for the synthesis of 3'-fluoro-2',3'-dideoxy-2',3'-didehydro-4'-ethynyl D- and L-furanosyl nucleosides (1 and 2) starting from 2,3-O-isopropylidene-d-glyceraldehyde. The key intermediate 1-O-benzoyl-3E-fluoro-3,4-

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