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6-allyl-2-(5-benzyloxymethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-tetrahydro-pyran-3,4-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

920018-97-9

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920018-97-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 920018-97-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,0,0,1 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 920018-97:
(8*9)+(7*2)+(6*0)+(5*0)+(4*1)+(3*8)+(2*9)+(1*7)=139
139 % 10 = 9
So 920018-97-9 is a valid CAS Registry Number.

920018-97-9Relevant academic research and scientific papers

Synthesis of the C31-C67 fragment of amphidinol 3

De Vicente, Javier,Huckins, John R.,Rychnovsky, Scott D.

, p. 7258 - 7262 (2006)

(Chemical Equation Presented) A tetrahydropyran intermediate, prepared from (-)-diethyl tartrate, was used to assemble the C31-C67 fragment of amphidinol 3. Both of the tetrahydropyran rings in the natural product were prepared from this intermediate. The polyene segment was assembled with high selectivity.

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