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N-[(E)-5-((2R,3S)-2-(4-hydroxybenzyl)-3-hydroxy-5-oxopyrrolidin-1-yl)-3-methoxy-5-oxopent-3-enyl]-6,6-dimethylheptanamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1190757-98-2

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1190757-98-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190757-98-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,7,5 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1190757-98:
(9*1)+(8*1)+(7*9)+(6*0)+(5*7)+(4*5)+(3*7)+(2*9)+(1*8)=182
182 % 10 = 2
So 1190757-98-2 is a valid CAS Registry Number.

1190757-98-2Relevant academic research and scientific papers

Enantioselective synthesis of the R-enantiomer of the feeding deterrent (S)-ypaoamide

Chen, Jie,Huang, Pei-Qiang,Queneau, Yves

experimental part, p. 7457 - 7463 (2010/01/06)

(Chemical Equation Presented) The enantioselective synthesis of the R-enantiomer of the marine natural product (S)-ypaoamide (5) is reported. The synthesis features both a flexible racemization-free approach to the 5-substituted 3-pyrrolin-2-one segment,

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