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tert-butyl 7β-<2-(2-aminothiazol-4-yl)-(Z)-2-methoxyiminoacetamido>-3-(4-methoxyphenylthio)-1-dethia-2-thia-3-cephem-4-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

102229-08-3

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102229-08-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102229-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,2,2 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 102229-08:
(8*1)+(7*0)+(6*2)+(5*2)+(4*2)+(3*9)+(2*0)+(1*8)=73
73 % 10 = 3
So 102229-08-3 is a valid CAS Registry Number.

102229-08-3Relevant academic research and scientific papers

SYNTHESIS OF 3-(ALKYL AND ARYL)THIO-2-ISOCEPHEMS

Aszodi, Jozsef,Chantot, Jean-Francois,Collard, Jeannine,Teutsch, Georges

, p. 1061 - 1076 (2007/10/02)

Synthesis of 3-S-substituted isocephems has been carried out in a convergent way using readily available intermediates such as 4-mercaptomethylazetidinone 3 and chloropyruvates 4 prepared by the reaction of sulfenyl chlorides with t-butyl diazopyruvate.Du

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