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3-methoxy-1-(2,3,4-trimethoxyphenyl)-7-(3,4-methylenedioxyphenyl)-4-oxa-hepta-1,6-diyne is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1453191-41-7

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1453191-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1453191-41-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,3,1,9 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1453191-41:
(9*1)+(8*4)+(7*5)+(6*3)+(5*1)+(4*9)+(3*1)+(2*4)+(1*1)=147
147 % 10 = 7
So 1453191-41-7 is a valid CAS Registry Number.

1453191-41-7Downstream Products

1453191-41-7Relevant academic research and scientific papers

Concise synthesis of arylnaphthalene lignans by regioselective intramolecular anionic diels-alder reactions of 1,7-diaryl-1,6-diynes

Kudoh, Takayuki,Shishido, Ai,Ikeda, Kyohei,Saito, Seiki,Ishikawa, Teruhiko

supporting information, p. 1509 - 1512 (2013/08/23)

Total synthesis of phyllamycin A and C, justicidin B, and retrojusticidin B from simple arylalkynyl alcohols and (3,4-methylenedioxyphenyl)propynal was accomplished in 4-5 steps by employing an intramolecular anionic Diels-Alder reaction as the key step.

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