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2-<2-(3'-O-tosyl-1',2'-O-isopropylidene-α-D-xylopentafuranoso)acetoxymethyl>-1,3-butadiene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

303186-60-9

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303186-60-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 303186-60-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,3,1,8 and 6 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 303186-60:
(8*3)+(7*0)+(6*3)+(5*1)+(4*8)+(3*6)+(2*6)+(1*0)=109
109 % 10 = 9
So 303186-60-9 is a valid CAS Registry Number.

303186-60-9Relevant academic research and scientific papers

Cycloaddition of glycosylated butadienes in the synthesis of natural quinone analogs

Vafina,Spirikhin,Shul'ts,Tolstikov

, p. 386 - 395 (2007/10/03)

Diels-Alder reactions of naphthoquinones with substituted hydroxybutadienes containing a carbohydrate moiety proceed in a regioselective fashion, yielding the corresponding C-glycosylated anthraquinones. A nucleoside having an anthraquinone fragment was s

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