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(+)-methyl <5R,(S)R>-5-<(tert-butyldimethylsilyl)oxy>-6-(p-tolylsulfinyl)hexanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133043-04-6

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133043-04-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133043-04-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,0,4 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 133043-04:
(8*1)+(7*3)+(6*3)+(5*0)+(4*4)+(3*3)+(2*0)+(1*4)=76
76 % 10 = 6
So 133043-04-6 is a valid CAS Registry Number.

133043-04-6Relevant articles and documents

Asymmetric Synthesis of (S)-Zearalenone Dimethyl Ether, an Orsellinic Acid Type Macrolide

Solladie, Guy,Maestro, M. Carmen,Rubio, Almudena,Pedregal, Concepcion,Carreno, M. Carmen,Ruano, Jose L. Garcia

, p. 2317 - 2322 (2007/10/02)

The synthesis of (S)-zearalenone dimethyl ether is described.The chiral part of the molecule was obtained by asymmetric synthesis monitored by a chiral sulfoxide group and introduced in the very last steps of the synthesis.

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