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(2S,5S,1'S)-2-<1'-(Benzyloxy)but-3'-enyl>-5-<(tert-butyldiphenylsiloxy)methyl>tetrahydrofuran is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

170305-56-3

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170305-56-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170305-56-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,3,0 and 5 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 170305-56:
(8*1)+(7*7)+(6*0)+(5*3)+(4*0)+(3*5)+(2*5)+(1*6)=103
103 % 10 = 3
So 170305-56-3 is a valid CAS Registry Number.

170305-56-3Relevant articles and documents

Stereoselective Synthesis of Oligo(tetrahydrofurans): Linear and Convergent Routes to Bi- and Tetrahydrofurans

Koert, Ulrich,Stein, Matthias,Wagner, Holger

, p. 1415 - 1426 (2007/10/02)

The "dimeric" and "trimeric" oligo(tetrahydrofurans) (oligo-THFs) 24, 28, 32, and 38 were synthesized stereoselectively according to a linear and a convergent synthetic strategy.The oligo-THFs thus obtained are important intermediates for the synthesis of artificial ion channels.Furthermore, they can be used in the total synthesis of Annonaceae acetogenins, a class of natural occurring oligo-THFs with promising pharmacological properties. - Keywords: Synthesis, stereoselective / Oligo(tetrahydrofurans), natural, non-natural /Ion channels, artificial / Annonaceae acetogenins

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