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(2'S,3'S,4'S)-2,2-dimethyl-1,3-dioxolane-4-spiro-3'-<2'-<(tert-butyldiphenylsilyl)oxy>methyl-4'-(3,4-methylenedioxybenzyl)tetrahydrofuran> is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

215779-10-5

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215779-10-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 215779-10-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,7,7 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 215779-10:
(8*2)+(7*1)+(6*5)+(5*7)+(4*7)+(3*9)+(2*1)+(1*0)=145
145 % 10 = 5
So 215779-10-5 is a valid CAS Registry Number.

215779-10-5Downstream Products

215779-10-5Relevant academic research and scientific papers

Stereoselective Synthesis of (2R, 3S)-2-Benzyl-2-hydroxy-3-(3,4-methylenedioxybenzyl)-γ-butyrolactone from L-(+)-Arabinose

Yamauchi, Satoshi,Kinoshita, Yoshiro

, p. 1726 - 1730 (1998)

As a model experiment for the stereoselective synthesis of optically active cis-α, β-dibenzyl-α-hydroxy-γ-butyrolactone, (2R, 3S)-2-benzyl-2-hydroxy-3-(3,4-methylenedioxybenzyl)-γ-butyrolactone (3) was stereoselectively synthesized from L-(+)-arabinose.

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