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(6R,7R)-3-Methyl-5,5,8-trioxo-7-(2-phenoxy-acetylamino)-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

103194-80-5

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103194-80-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103194-80-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,1,9 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 103194-80:
(8*1)+(7*0)+(6*3)+(5*1)+(4*9)+(3*4)+(2*8)+(1*0)=95
95 % 10 = 5
So 103194-80-5 is a valid CAS Registry Number.

103194-80-5Relevant academic research and scientific papers

Exceptional Oxidative Allylic Rearrangements of 4-Alkoxycarbonyl-3-methyl-ceph-3-em 1,1-Dioxides induced by Palladium-Charcoal

Ananda, G. D. Sriyani,Slawin, Alexandra M. Z.,Stoodley, Richard J.,Williams, David J.

, p. 165 - 166 (2007/10/02)

Representatives of the title compounds are converted into 4-alkoxycarbonyl-4-hydroxy-3-methylceph-2-em 1,1-dioxides by the action of palladium-charcoal in ethyl acetate; an X-ray analysis of one of the products reveals that the 4-hydroxy function is α-ori

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