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[(3aS,5aR,8aS,8bR)-3-Ethoxycarbonylmethyl-3,3a,5a,6,7,8,8a,8b-octahydro-indeno[4,5-c]furan-(1E)-ylidene]-acetic acid benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130953-64-9

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130953-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130953-64-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,5 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130953-64:
(8*1)+(7*3)+(6*0)+(5*9)+(4*5)+(3*3)+(2*6)+(1*4)=119
119 % 10 = 9
So 130953-64-9 is a valid CAS Registry Number.

130953-64-9Downstream Products

130953-64-9Relevant academic research and scientific papers

Synthesis of ikarugamycin: Studies on the carbotricyclic sub-unit

Jones, Raymond C. F.,Jones, Richard F.

, p. 3363 - 3366 (1990)

A hexahydroindane precursor to the as-hydrindacene portion of ikarugamycin is prepared by a stereoselective Michael reaction-Diels-Alder reaction sequence; a second Michael reaction in the desalkyl series produces an indeno[4,5-c] furan isomer of the as-hydrindacene carbotricycle. A hexahydroindane precursor to the as-hydrindacene portion of ikarugamycin (1) is prepared by a stereoselective Michael reaction-Diels-Alder reaction sequence; a second Michael reaction in the desalkyl series produces an indeno[4,5-c]furan isomer of the as-hydrindacene carbotricycle.

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