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2-(2-Cyclohexa-2,5-dienyl-ethyl)-isoindole-1,3-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

72251-61-7

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72251-61-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72251-61-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,2,5 and 1 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 72251-61:
(7*7)+(6*2)+(5*2)+(4*5)+(3*1)+(2*6)+(1*1)=107
107 % 10 = 7
So 72251-61-7 is a valid CAS Registry Number.

72251-61-7Upstream product

72251-61-7Relevant academic research and scientific papers

Biogenesis of Epidithiadiketopiperazines. Synthesis of Three Isomeric (β-Aminoethyl)benzene Oxides

Rastetter, William H.,Nummy, Larry J.

, p. 3149 - 3155 (2007/10/02)

Three isomeric amine-substituted arene oxides have been synthesized to serve as models for the postulated involvement of amino acid derived arene oxides during the biosyntheses of various epidithiadiketopiperazines.No biogenetic-type reactivity was noted for the arene oxides.In all three cases aromatization rather than amine/epoxide cyclization was observed.The failure to duplicate the presumed in vivo reactivity of aminoarene oxides is discussed in terms of possible enzyme-mediated cyclizations in the natural systems.

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