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(1S,4R)-4,7,7-Trimethyl-3-oxo-2-oxa-bicyclo[2.2.1]heptane-1-carboxylic acid [(R)-2-(4-fluoro-phenyl)-3-methyl-5,5-bis-trifluoromethyl-4,5-dihydro-3H-imidazol-4-yl]-amide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189871-34-9

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189871-34-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189871-34-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,8,7 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 189871-34:
(8*1)+(7*8)+(6*9)+(5*8)+(4*7)+(3*1)+(2*3)+(1*4)=199
199 % 10 = 9
So 189871-34-9 is a valid CAS Registry Number.

189871-34-9Downstream Products

189871-34-9Relevant academic research and scientific papers

Asymmetric synthesis and absolute stereochemistry of 4,4-bis(trifluoromethyl)imidazoline based ACAT inhibitors

Li, Hui-Yin,DeLucca, Indawati,Drummond, Spencer,Boswell, George A.

, p. 5359 - 5372 (2007/10/03)

An asymmetric synthesis of 1, a potent orally active ACAT inhibitor, is reported. The absolute configuration of 1 has been determined by exciton CD spectra and X-ray crystal structure analysis.

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