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O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1<*>6)-O-1,2,3,4-tetra-O-acetyl-β-D-glucopyranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

39706-70-2

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39706-70-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39706-70-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,7,0 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 39706-70:
(7*3)+(6*9)+(5*7)+(4*0)+(3*6)+(2*7)+(1*0)=142
142 % 10 = 2
So 39706-70-2 is a valid CAS Registry Number.

39706-70-2Downstream Products

39706-70-2Relevant academic research and scientific papers

SYNTHESIS OF 6-O-α-D-GLUCOPYRANOSYLCYCLOMALTOHEPTAOSE

Fuegedi, Peter,Nanasi, Pal,Szejtli, Jozsef

, p. 173 - 182 (2007/10/02)

(2,3-Di-O-acetyl)hexakis(2,3,6-tri-O-acetyl)cyclomaltoheptaose was prepared by reaction of cyclomaltoheptaose with tert-butyldimethylsilyl chloride in pyridine followed by acetylation and desilylation.Glycosylation with 2,3,4,6-tetra-O-benzoyl-1-O-trichloroacetimidoyl-α-D-glucopyranose, using trifluoromethanesulfonic acid as catalyst, and removal of the protecting groups from the product then afforded the title compound.

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