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(1R,3R,3aS,4R,7aR)-3-[3-(tert-Butyl-dimethyl-silanyloxy)-4-methoxy-benzyl]-7-methylene-1-vinyl-octahydro-inden-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

612481-31-9

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612481-31-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 612481-31-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,2,4,8 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 612481-31:
(8*6)+(7*1)+(6*2)+(5*4)+(4*8)+(3*1)+(2*3)+(1*1)=129
129 % 10 = 9
So 612481-31-9 is a valid CAS Registry Number.

612481-31-9Relevant academic research and scientific papers

Enantioselective total syntheses of (+)- and (-)-ottelione A and (+)- and (-)-ottelione B. Absolute configuration of the novel, biologically active natural products

Mehta, Goverdhan,Islam, Kabirul

, p. 6733 - 6736 (2007/10/03)

Following our recent total synthesis of the biologically potent natural products otteliones A and B in racemic form, we have now accomplished the total synthesis of both the enantiomers of otteliones A and B through an enantiodivergent strategy emanating from the readily available Diels-Alder adduct of cyclopentadiene and p-benzoquinone. These endeavors have led to the elucidation of the absolute configuration of naturally occurring otteliones A and B.

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