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carbonic acid 3-(chlorocarbonyl-phenyl-methyl)-2,4-dioxo-3,4-dihydro-2H-benzo[e][1,3]oxazin-8-yl ester methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1025839-31-9

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1025839-31-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1025839-31-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,5,8,3 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1025839-31:
(9*1)+(8*0)+(7*2)+(6*5)+(5*8)+(4*3)+(3*9)+(2*3)+(1*1)=139
139 % 10 = 9
So 1025839-31-9 is a valid CAS Registry Number.

1025839-31-9Downstream Products

1025839-31-9Relevant academic research and scientific papers

8-Acyloxy-1,3-benzoxazine-2,4-diones as siderophore components for antibiotics

Wittmann,Scherlitz-Hofmann,Mollmann,Ankel-Fuchs,Heinisch

, p. 752 - 757 (2007/10/03)

8-Acyloxy-1,3-benzoxazine-2,4-diones as masked catechol derivatives represent a novel type of siderophore components, whose growth promoting activity is low or not existing if tested alone. But after conjugation with β-lactam antibiotics the resulting con

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