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1092961-95-9

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1092961-95-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1092961-95-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,2,9,6 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1092961-95:
(9*1)+(8*0)+(7*9)+(6*2)+(5*9)+(4*6)+(3*1)+(2*9)+(1*5)=179
179 % 10 = 9
So 1092961-95-9 is a valid CAS Registry Number.

1092961-95-9Downstream Products

1092961-95-9Relevant articles and documents

Synthesis of (+)-sucrose via β-d-psicofuranosylation

Uenishi, Jun'ichi,Ueda, Atsushi

experimental part, p. 2210 - 2217 (2009/04/04)

Despite the difficulty of direct β-furanosylation with d-fructose, the synthesis of β-d-fructofuranosyl α-d-glucopyranoside, (+)-sucrose 1, has been achieved stepwise, via β-selective d-psicofuranosylation followed by stereo inversion of a hydroxy group at the C-3 position on the furanose ring. d-Psicofuranosyl donor 10 was prepared in eight steps from d-ribose monoacetonide 3 in excellent yield.

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