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Topiramate EP Impurity B

Picture of Topiramate EP Impurity B
SZ CAT No SZ-T003014
CAS No 876403-98-4
Mol.F. C17H30N2O9S
Mol.Wt. 438.5
Inv. Status In Stock


Disclaimer

SynZeal product information given on this website is as per the existing understanding while publishing the details on website. The customer is responsible for assessing the accuracy of the information at the time of actual purchase.

SynZeal will update these details as per new development or finding in product specification without further noticed.

Chemical Name: 2,3:4,5-bis-O-(propan-2,2-diyl)-beta-D-fructopyranose 1-[N-(diethylcarbamoyl)sulfamate]

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: O=[S](OC[C@]1(OC(C)(C)O2)[C@]2([H])[C@@](OC(C)(C)O3)([H])[C@@]3([H])CO1)(NC(N(CC)CC)=O)=O

Topiramate EP Impurity B is chemically 2,3:4,5-bis-O-(propan-2,2-diyl)-beta-D-fructopyranose 1-[N-(diethylcarbamoyl)sulfamate]. Topiramate EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Topiramate EP Impurity B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Topiramate.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

Determination of topiramate and its degradation product in liquid oral solutions by high performance liquid chromatography with a chemiluminescent nitrogen detector
Maria Styslo-Zalasik, Weiyong Li
Journal of Pharmaceutical and Biomedical Analysis Volume 37, Issue 3, 9 March 2005, Pages 529-534
 
Topiramate: A Review of Analytical Approaches for the Drug Substance, Its Impurities and Pharmaceutical Formulations
Eduardo Costa Pinto, Maressa Danielli Dolzan, Lucio Mendes Cabral, Daniel W. Armstrong, Valéria Pereira de Sousa
Journal of Chromatographic Science, Volume 54, Issue 2, 1 February 2016, Pages 280–290
 
High-Performance Liquid Chromatographic Study of Topiramate and Its Impurities
A. Biró, É. Pergel, G. Árvai, I. Ilisz, G. Szepesi, A. Péter & F. Lukács
Chromatographia volume 63, pagesS137–S141(2006)
 
Development and validation of a stability‐indicating HPLC method for topiramate using a mixed‐mode column and charged aerosol detector
Eduardo Costa Pinto  Mariana da Silva Gonçalves  Lucio Mendes Cabral  Daniel W. Armstrong  Valéria Pereira de Sousa
Journal of Separation Science Volume41, Issue8 April 2018 Pages 1716-1725
 
Validation of liquid‐liquid extraction followed by flow‐injection negative ion electrospray mass spectrometry assay to Topiramate in human plasma
Su Chen , Paul M. Carvey
Rapid Communications in Mass Spectrometry Volume15, Issue2 30 January 2001 Pages 159-163

  • We need to receive valid purchase order with Bill to & Ship to address.
  • The quotation ID needs to be mentioned in the purchase order.
  • You will receive order confirmation prior to dispatch which need to be verified for any error in product, pack size, prices.

Delivery time:
  • In Stock product will dispatch in 24 h after receipt of purchase order. It usually take 2-3 days to receive products in India and 5-6 working days for export customer depending on destination.
  • The custom synthesis products would be dispatched as per quoted timeline.

Shipping:
  • There will be 100 USD towards logistic charges per shipment if we used our FedEx. There will not be any charge if we use your FedEx/DHL Account. Depending on part shipment logistic charges will be added.
  • For countries dispatch by courier is not allowed where product would be dispatched in cargo mode as per agreed Inco term.

Additional Charges:
  • Controlled substance charges need to follow as per quotation. The specific inputs are required for controlled substance because regulatory status will differ based on destination.
  • Cold Shipment Charges needs to be considered as per quotation.
  • For ice pack there are no additional charges.

Technical Queries:
  • All technical queries need to raise within 15 days of product receipt. Thereafter it will be our resolved at our discretion.

Reach to Us:
  • All communication will be addressed to standards@synzeal.com
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  • For specific purpose, there are below e-mail address to be used.
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  • SynZeal is committed for promptly responding all communication however if sometime urgent comes us you can use our WhatsApp customer care channel (+91 70690 37751) to reach to customer support team. You can also request call back on WhatsApp and our customer support team will reach to you in defined timeframe.