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((S)-2-Oxo-3-phenylsulfanyl-5-triisopropylsilanyloxymethyl-tetrahydro-furan-3-yl)-acetaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189516-40-3

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189516-40-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189516-40-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,5,1 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 189516-40:
(8*1)+(7*8)+(6*9)+(5*5)+(4*1)+(3*6)+(2*4)+(1*0)=173
173 % 10 = 3
So 189516-40-3 is a valid CAS Registry Number.

189516-40-3Downstream Products

189516-40-3Relevant academic research and scientific papers

Novel synthesis of the indolizidine alkaloid skeleton with appropriate functionality and stereochemistry for use as a 'chiral scaffold'

Farrant, Elizabeth,Mann, John

, p. 1083 - 1084 (2007/10/03)

A stereocontrolled synthesis of the indolizidine alkaloid skeleton has been achieved via an intramolecular, photo-induced reaction of (5S)-5-triisopropylsilyloxymethyl-3-{2′-[(3″S)-3″- methoxypyrrolidinyl]ethyl}furan-2-(5H)-one, which can be obtained in a

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