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(R)-3-(3,5-Dimethyl-benzoyl)-4-methyl-dihydro-furan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

217192-36-4

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217192-36-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 217192-36-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,7,1,9 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 217192-36:
(8*2)+(7*1)+(6*7)+(5*1)+(4*9)+(3*2)+(2*3)+(1*6)=124
124 % 10 = 4
So 217192-36-4 is a valid CAS Registry Number.

217192-36-4Relevant academic research and scientific papers

Synthesis of chiral β-methyl tryptamine-derived GnRH antagonists

Simeone, Joseph P.,Bugianesi, Robert L.,Ponpipom, Mitree M.,Goulet, Mark T.,Levorse, Mark S.,Desai, Ranjit C.

, p. 6459 - 6461 (2007/10/03)

The stereospecific formation of 2-aryl-β-methyl tryptamine derivatives 15 and 16 from chiral 4-chloro-1-(3,5-dimethylphenyl)-3-methylbutanones is described. These intermediates were further manipulated into the GnRH antagonists 1b and 1c in five steps.

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