876403-98-4 Usage
Uses
Used in Pharmaceutical Industry:
N-[(diethylamino)carbonyl]-2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranose sulfamate is used as an impurity in Topiramate (T540250) for its anti-convulsant properties. It is important to monitor and control the presence of this impurity in the manufacturing process to ensure the safety and efficacy of the medication.
Check Digit Verification of cas no
The CAS Registry Mumber 876403-98-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,6,4,0 and 3 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 876403-98:
(8*8)+(7*7)+(6*6)+(5*4)+(4*0)+(3*3)+(2*9)+(1*8)=204
204 % 10 = 4
So 876403-98-4 is a valid CAS Registry Number.
876403-98-4Relevant academic research and scientific papers
Process for the preparation of topiramate
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Page/Page column 9; 11, (2010/11/08)
The present invention relates to a process for the preparation of topiramate, intermediates in this process and a process for the preparation of these intermediates.
Process for the preparation of topiramate
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Page/Page column 5-6, (2008/06/13)
The present invention relates to a process for the preparation of topiramate, intermediates in this process and a process for the preparation of these intermediates.
