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(1R,2S)-2-[4-(tert-Butyl-diphenyl-silanyloxy)-2,2-dimethyl-1-methylene-butyl]-5-oxo-cyclopentanecarboxylic acid (1R,2S,3R,4S)-3-[benzenesulfonyl-(3,5-dimethyl-phenyl)-amino]-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

187869-71-2

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187869-71-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187869-71-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,8,6 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 187869-71:
(8*1)+(7*8)+(6*7)+(5*8)+(4*6)+(3*9)+(2*7)+(1*1)=212
212 % 10 = 2
So 187869-71-2 is a valid CAS Registry Number.

187869-71-2Relevant academic research and scientific papers

13. Synthesis and Odor of Chiral Partial Structures of Khusimone

Spreitzer, Helmut,Pichler, Andrea,Holzer, Wolfgang,Toth, Irene,Zuchart, Bettina

, p. 139 - 145 (2007/10/03)

Khusimone (1), one of the main odor-donating compounds of vetiver oil is subject of the following study on structure/odor relationship. The omittance of the ethano bridge of the tricyclic khusimone leads to a bicyclic system. The stereoselective approach

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