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(3S,4S,5R,6R)-6-(tert-Butyl-dimethyl-silanyloxy)-5-methoxy-3-(4-methoxy-benzyloxy)-4-methyl-heptanal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

177598-67-3

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177598-67-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 177598-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,5,9 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 177598-67:
(8*1)+(7*7)+(6*7)+(5*5)+(4*9)+(3*8)+(2*6)+(1*7)=203
203 % 10 = 3
So 177598-67-3 is a valid CAS Registry Number.

177598-67-3Relevant academic research and scientific papers

Synthetic studies on the rhizoxins. II. An approach to the C10-C26 subunit using 'substrate directed' allylstannane additions to aldehydes

Keck,Savin,Weglarz,Cressman

, p. 3291 - 3294 (2007/10/03)

The construction of a C10-C26 fragment of the 16-membered antitumor macrolide rhizoxin has been achieved in an efficient manner. The central portion of this molecule has been prepared in enantiopure form via an iterative allylstannylation protocol starting with the ester of (R)-lactic acid. The oxazole portion of rhizoxin was attached via a samarium diiodide modified Julia coupling to generate the requisite all E triene.

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