Day: February 13, 2023

Wang, Fan et al. published their research in Chemical Engineering Journal (Amsterdam, Netherlands) in 2022 | CAS: 1220-83-3

4-Amino-N-(6-methoxypyrimidin-4-yl)benzenesulfonamide (cas: 1220-83-3) belongs to pyrimidine derivatives. The aromatic compound pyrimidine, and its derivatives, are ubiquitous in nature. They are found in nucleic acids, vitamins, amino acids, antibiotics, alkaloids, and a variety of toxins. Pyrimidine derivatives have been used in a wide variety of pharmaceuticals including general anesthetics, anti-epilepsy medication, anti-malaria medication, drugs for treating high blood pressure, and HIV medication.Application of 1220-83-3

Fates of antibiotic resistance genes during upgrading process of a municipal wastewater treatment plant in southwest China was written by Wang, Fan;Chen, Yangwu;Wang, Lin;Meng, Dan;Zhu, Rongxia;Li, Yong;Tan, Zhouliang;Deng, Qinwen. And the article was included in Chemical Engineering Journal (Amsterdam, Netherlands) in 2022.Application of 1220-83-3 This article mentions the following:

This study comprehensively analyzed the fates of antibiotics, antibiotic resistance genes (ARGs) and microbial community during upgrading process of municipal wastewater treatment plant (MWTP) of Anaerobic/Anoxic/Oxic-membrane bioreactor (A2/O-MBR) from regulation to stable operation phase. The factors most affecting ARGs profile were investigated, and the potential hosts for ARGs were further determined Results showed that the removal rate of total antibiotics and the reduction of ARGs increased by 10.49% and 1.37 logs in A2/O-MBR during upgrading process, resp. The most prevalent ARG was sul1 in both water and sludge phase. Mobile genetic elements (MGEs) and microbial community were the most significant factors affecting ARGs distribution in water phase and sludge, resp. Notably, the abundance of potential antibiotic resistance bacteria (ARB) was significantly decreased during upgrading process. Therefore, sul1and intI1 proliferation as well as microbial community succession should be emphasized in ARGs pollution management and control. This study expected to provide a theor. basis for the application of MBR process to remove antibiotics and ARGs in upgrading of MWTPs. In the experiment, the researchers used many compounds, for example, 4-Amino-N-(6-methoxypyrimidin-4-yl)benzenesulfonamide (cas: 1220-83-3Application of 1220-83-3).

4-Amino-N-(6-methoxypyrimidin-4-yl)benzenesulfonamide (cas: 1220-83-3) belongs to pyrimidine derivatives. The aromatic compound pyrimidine, and its derivatives, are ubiquitous in nature. They are found in nucleic acids, vitamins, amino acids, antibiotics, alkaloids, and a variety of toxins. Pyrimidine derivatives have been used in a wide variety of pharmaceuticals including general anesthetics, anti-epilepsy medication, anti-malaria medication, drugs for treating high blood pressure, and HIV medication.Application of 1220-83-3

Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia

Wu, Dongquan et al. published their research in Science of the Total Environment in 2021 | CAS: 1220-83-3

4-Amino-N-(6-methoxypyrimidin-4-yl)benzenesulfonamide (cas: 1220-83-3) belongs to pyrimidine derivatives. Pyrimidine also found in many synthetic compounds such as barbiturates and the HIV drug, zidovudine. Pyrimidine derivatives also play an important role in drug development, either in concert with other compounds or on their own.COA of Formula: C11H12N4O3S

Identification of indicator PPCPs in landfill leachates and livestock wastewaters using multi-residue analysis of 70 PPCPs: Analytical method development and application in Yangtze River Delta, China was written by Wu, Dongquan;Sui, Qian;Yu, Xia;Zhao, Wentao;Li, Qiang;Fatta-Kassinos, Despo;Lyu, Shuguang. And the article was included in Science of the Total Environment in 2021.COA of Formula: C11H12N4O3S This article mentions the following:

The source apportionment of pharmaceuticals and personal care products (PPCPs) in the water environment based on indicators (i-PPCPs) requires a comprehensive characterization of various emission sources using reliable anal. methods for a wide spectrum of PPCPs. In this study, a robust and sensitive method based on solid phase extraction (SPE) and ultra-high performance liquid chromatog. coupled with tandem mass spectrometry (UHPLC-MS/MS) for analyzing 70 PPCPs belonging to 17 therapeutic classes in landfill leachates and livestock wastewaters was developed. The SPE cartridges, sample pH, elution solvents and chelating agent additions were optimized, and acceptable recoveries (60- 130% for 67 target compounds), low method quantification limits (landfill leachate: 3- 1309 ng/L; livestock wastewater: 3- 686 ng/L) and high precisions (repeatability: 0- 20% for over 99% injections; reproducibility: 0- 20% for over 90% injections) were obtained. Using the optimized anal. method to characterize PPCPs in the typical landfill leachate and livestock wastewater in Yangtze River Delta, China, we found anthelmintics, which were first reported in landfill leachates globally, exhibited the highest concentration (albendazole, maximum concentration of 61.6娓璯/L), and therefore proposed albendazole as one of the promising i-PPCP candidates in landfill leachates. In the experiment, the researchers used many compounds, for example, 4-Amino-N-(6-methoxypyrimidin-4-yl)benzenesulfonamide (cas: 1220-83-3COA of Formula: C11H12N4O3S).

4-Amino-N-(6-methoxypyrimidin-4-yl)benzenesulfonamide (cas: 1220-83-3) belongs to pyrimidine derivatives. Pyrimidine also found in many synthetic compounds such as barbiturates and the HIV drug, zidovudine. Pyrimidine derivatives also play an important role in drug development, either in concert with other compounds or on their own.COA of Formula: C11H12N4O3S

Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia