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7-amino-3-<(3,4-dihydoxyphenyl)methyl>ceph-3-em-4-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

103544-88-3

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103544-88-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103544-88-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,5,4 and 4 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 103544-88:
(8*1)+(7*0)+(6*3)+(5*5)+(4*4)+(3*4)+(2*8)+(1*8)=103
103 % 10 = 3
So 103544-88-3 is a valid CAS Registry Number.

103544-88-3Relevant academic research and scientific papers

Synthesis and structure-activity relationships of cephalosporins with C-3' catechol-containing residues

Arnould,Bertrandie,Bird,Boucherot,Jung,Lohmann,Olivier,Bailey,Bell,Davies

, p. 2631 - 2642 (2007/10/02)

Cephalosporins with new catechol substituents at C-3' have been synthesized, including novel compounds with C-3' carbon-carbon bonds. Many of these compounds have high potency against Gram-negative bacteria, in particular against resistant strains like Ps

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