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(2S,3S)-3-Iodo-3-methyl-8-oxo-7-(2-phenoxy-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]octane-2-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40579-22-4

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40579-22-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40579-22-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,5,7 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 40579-22:
(7*4)+(6*0)+(5*5)+(4*7)+(3*9)+(2*2)+(1*2)=114
114 % 10 = 4
So 40579-22-4 is a valid CAS Registry Number.

40579-22-4Downstream Products

40579-22-4Relevant academic research and scientific papers

THE CHEMISTRY OF THE 6β-THIOAMIDOPENAM 1β-SULFOXIDES. THE 1,2,4-DITHIAZINEAZETIDINONES AND THIAZOLINEAZETIDINONES

Micetich, Ronald G.,Singh, Rajeshwar,Tetteh, Daniel M.,Morin, Robert B.

, p. 1617 - 1628 (2007/10/02)

6β-Thioamidopenam 1β-sulfoxides on thermolysis gave methyl 2-(3-substituted 4,5-dithia-2,7-diazabicyclooct-2-en-8-one-7-yl)-3-methyl-but-3-enoate (1,2,4-dithiazineazetidinones).The reaction of these compounds with halogenating agents is discussed.

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