Download full-text PDF

Source
http://dx.doi.org/10.1016/s0021-9673(00)82182-2DOI Listing

Publication Analysis

Top Keywords

analysis impurities
4
impurities ethchlorvynol
4
ethchlorvynol gas
4
gas chromatography-mass
4
chromatography-mass spectrometry
4
analysis
1
ethchlorvynol
1
gas
1
chromatography-mass
1
spectrometry
1

Similar Publications

High-throughput and sustainable B vitamins analysis in nutritional supplements, vegetables, and fruits via 2D carbon microfiber fractionation system coupled with mass spectrometry.

Talanta

January 2025

College of Pharmacy, Yanbian University, Park Road 977, Yanji, 133002, Jilin Province, PR China; Department of Chemistry, Interdisciplinary Program of Biological Functional Molecules, College of Integration Science, Yanbian University, Park Road 977, Yanji, 133002, Jilin Province, PR China. Electronic address:

B vitamins are essential for energy metabolism, nervous health, blood production, and the immune system. Their quantification in nutritional supplements and food is mandatory to manage a correct daily intake and dosage. In this study, a fast and sustainable method for the analysis of 8 B vitamins (VB, VB, VB, nicotinamide, VB, VB, VB, VB) in real samples using a 2D-carbon microfiber fractionation system combined with a triple quadrupole mass spectrometer (2DμCFs-QqQ-MS/MS) is presented.

View Article and Find Full Text PDF

Leveraging Next-Generation Sequencing Application from Identity to Purity Profiling of Nucleic Acid-Based Products.

Pharmaceutics

December 2024

Gennova Biopharmaceuticals Ltd., ITBT Park, Hinjawadi Phase 2 Rd, Hinjewadi Rajiv Gandhi Infotech Park, Hinjawadi, Pune 411057, India.

: The nucleic acid-based product (NAP) portfolio is expanding continuously and provides safer curative options for many disease indications. Nucleic acid-based products offer several advantages compared to proteins and virus-based products. They represent an emerging field; thus, their quality control and regulatory landscape is evolving to ensure adequate quality and safety.

View Article and Find Full Text PDF

Nateglinide: A comprehensive profile.

Profiles Drug Subst Excip Relat Methodol

January 2025

Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Kingdom of Saudi Arabia. Electronic address:

Nateglinide belongs to the meglitinide class of insulin secretagogues. It is used as an oral hypoglycemic agent for the treatment of type 2 diabetes mellitus. Nateglinide is an amino acid derivative of D-phenylalanine that binds to the ATP-sensitive potassium channels in pancreatic beta cells and stimulates the secretion of insulin.

View Article and Find Full Text PDF

The performance of Upflow Anaerobic Sludge Blanket (UASB) bioreactors treating sulfate (SO) -rich effluents depends on multiple factors, including microbial interactions and operational conditions. The high complexity of these systems necessitates the use of mathematical modelling tools to better understand the process and predict the long-term impacts of various operational variables. In this work, a mathematical model describing the long-term operation of a sulfate-fed 2.

View Article and Find Full Text PDF

Diabetes is a critical worldwide health problem. Numerous studies have focused on producing recombinant human insulin to address this issue. In this research, the process factors of production of recombinant His-tagged proinsulin in E.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!