Furosemide Impurity 8

Furosemide Impurity 8 is chemically 2-((4-Carboxy-2-oxobut-3-en-1-yl)amino)-4-chloro-5-sulfamoylbenzoic acid. Furosemide Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Furosemide Impurity 8 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 Furosemide.

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.

A New Way of Stabilization of Furosemide upon Cryogenic Grinding by Using Acylated Saccharides Matrices. The Role of Hydrogen Bonds in Decomposition Mechanism
E. Kaminska,*,† K. Adrjanowicz,‡,§ K. Kaminski,§,∥ P. Wlodarczyk,⊥ L. Hawelek,§,⊥ K. Kolodziejczyk,§ M. Tarnacka,§ D. Zakowiecki,# I. Kaczmarczyk-Sedlak,† J. Pilch,∇ and M. Paluch
Mol. Pharmaceutics 2013, 10, 5, 1824–1835
 
Effect of Cryogrinding on Chemical Stability of the Sparingly Water-Soluble Drug Furosemide
Karolina Adrjanowicz, Kamil Kaminski, Katarzyna Grzybowska, Lukasz Hawelek, Marian Paluch, Irena Gruszka, Daniel Zakowiecki, Wieslaw Sawicki, Przemyslaw Lepek, Wojciech Kamysz & Lukasz Guzik
Pharmaceutical Research volume 28, pages3220–3236(2011)
 
Implementation of design of experiments for optimization of forced degradation conditions and development of a stability-indicating method for furosemide
MoolchandKurmiaSanjayKumaraBhupinderSinghbSaranjitSingh
Journal of Pharmaceutical and Biomedical Analysis Volume 96, 5 August 2014, Pages 135-143
 
Furosemide Determination by First‐Derivative Spectrophotometric Method
Iara Lu´cia Tescarollo Dias, Jorge Luiz S. Martins, Graciliano de Oliveira Neto
Analytical Letters, 38: 1159–1166, 2005

• 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
• SynZeal emphasize on formal communication which is required for smooth processing of the purchase order. It helps multiple people to remain informed about all details.
• For specific purpose, there are below e-mail address to be used.
  • For New products # standards@synzeal.com
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