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tert-Butyl-((2S,4S)-2,4-dimethyl-8-{2-[(R)-4-(toluene-4-sulfonylmethyl)-hexyl]-[1,3]dioxolan-2-yl}-octyloxy)-dimethyl-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

157733-72-7

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157733-72-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157733-72-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,7,3 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 157733-72:
(8*1)+(7*5)+(6*7)+(5*7)+(4*3)+(3*3)+(2*7)+(1*2)=157
157 % 10 = 7
So 157733-72-7 is a valid CAS Registry Number.

157733-72-7Relevant academic research and scientific papers

A Highly Convergent Total Synthesis of (+)-Myxovirescine M2

Seebach, Dieter,Maestro, Miguel A.,Sefkow, Michael,Neidlein, Axel,Sternfeld, Francine,et al.

, p. 2112 - 2118 (2007/10/02)

The antibiotic myxovirescine M2 was synthesized from seven building blocks (1-7, Scheme 1), with the following chiral starting materials being employed : (S)-malic acid, (+)-D-ribonolactone, (S)-2-(hydroxymethyl)butanoate, and (2R,4S)-5-hydroxy

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