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(E)-(R)-4-Benzyloxy-4-((2S,3S,4R,5R)-3,4-bis-benzyloxy-5-methoxy-tetrahydro-furan-2-yl)-but-2-en-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

290820-11-0

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290820-11-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 290820-11-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,0,8,2 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 290820-11:
(8*2)+(7*9)+(6*0)+(5*8)+(4*2)+(3*0)+(2*1)+(1*1)=130
130 % 10 = 0
So 290820-11-0 is a valid CAS Registry Number.

290820-11-0Relevant academic research and scientific papers

A convenient route to enantiomerically pure, conjugated dienes from sugar allyltin derivatives

Jarosz, Slawomir,Skora, Stanislaw,Szewczyk, Katarzyna

, p. 1997 - 2006 (2007/10/03)

The transformation of sugar allyltin derivatives into enantiomerically pure dienes (R*-CH=CH-CH=CH2) is presented. The internal double bond with the trans-configuration is formed regardless of the configuration of the starting sugar allyltin. Copyright (C) 2000 Elsevier Science Ltd.

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