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(4S)-3-[(tert-butyldiphenylsilyl)oxymethyl]-3-hydroxy-4-[3-[(4-methoxyphenoxy)methyl]-3-buten-1-yl]oxy-2-oxa-1-cyclopentanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1402749-93-2

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1402749-93-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1402749-93-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,2,7,4 and 9 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1402749-93:
(9*1)+(8*4)+(7*0)+(6*2)+(5*7)+(4*4)+(3*9)+(2*9)+(1*3)=152
152 % 10 = 2
So 1402749-93-2 is a valid CAS Registry Number.

1402749-93-2Upstream product

1402749-93-2Relevant academic research and scientific papers

Total syntheses of (+)-polygalolide A and (+)-polygalolide B: Elucidation of the absolute stereochemistry and biogenetic implications

Sugano, Yukihito,Kikuchi, Fumiaki,Toita, Akinori,Nakamura, Seiichi,Hashimoto, Shunichi

, p. 9682 - 9690 (2012/09/07)

The total syntheses of (+)-polygalolide A and (+)-polygalolide B have been completed by using a carbonyl ylide cycloaddition strategy. Three of the four stereocenters, including two consecutive tetrasubstituted carbon atoms at C2 and C8, were incorporated

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