Tag: 300-400

Rational design of S-scheme AgI/ZrTiO_4-x heterojunctions for remarkably boosted norfloxacin degradation was written by Xin, Changhui;Zhu, Songwei;Liao, Jinyi;Hou, Mingming;Li, Qian;Yu, Xin;Li, Shijie. And the article was included in Chemosphere in 2022.Formula: C16H18FN3O3 The following contents are mentioned in the article:

Emerging S-scheme heterojunction photocatalysts endowed with efficient charge separation and strong redox capacity have stimulated wide interests in dealing with environmental issues nowadays. In this work, we firstly fabricated the oxygen vacancy modified ZrTiO_4-x nanocrystals, which was further combined with AgI to build the defective S-scheme AgI/ZrTiO_4-x heterojunctions for visible-light photocatalytic norfloxacin degradation The synthesized ZrTiO_4-x nanocrystals and AgI/ZrTiO_4-x heterojunctions displayed remarkably boosted norfloxacin degradation performance under visible-light irradiation The reaction rate constant of the optimized AgI/ZrTiO_4-x-5% heterojunction is as high as 0.01419 min-1, which is approx. 43.35 times that of AgI and 7.93 times that of ZrTiO_4-x nanocrystals, and far superior to those of com. TiO₂ and com. ZrO₂. The high-performance photocatalytic norfloxacin degradation could be mainly attributed to the formation of S-scheme charge transfer pathways and oxygen vacancy defects. More significantly, AgI/ZrTiO_4-x could also realize the effective photo-decomposition of other emerging pollutants. Finally, the visible-light photocatalytic performance and photocatalysis mechanism were investigated. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Formula: C16H18FN3O3).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. The piperazine scaffold is often found in biologically active compounds in different therapeutic areas. These therapeutic areas include antifungals, antidepressants, antivirals, and serotonin receptor (5-HT) antagonists/agonists. Piperazines are very broad chemical group, covering a wide range of drugs from antidepressants to antihistamines. The connecting property of all these chemicals is the presence of a piperazine functional group.Formula: C16H18FN3O3

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

Using transition metal-based deep eutectic solvents to synthesize transition metal-doped carbon nitrides for photo-Fenton degradation of organic dyes and antibiotics was written by Wang, Ning;Xu, Qi;Yu, Jiming;Jia, Shanqing;Zhai, Longfei;Yang, Ting;Yang, Chuang;Zheng, Bing;Xiong, Wei-Wei. And the article was included in Applied Surface Science in 2022.Related Products of 70458-96-7 The following contents are mentioned in the article:

Transition metal doped g-C₃N₄ composites have been proved as promising photo-Fenton catalysts for degrading organic pollutants. The efficient coordination between transition metal ions and nitrogen atoms is crucial to the preparation of transition metal doped g-C₃N₄ composites. However, it is a challenge to ensure the high coordination efficiency of transition metal ions in g-C₃N₄. In this work, two series of monometallic doped Co_x-g-C₃N₄ and bimetallic doped Co_1.2Fe_y-g-C₃N₄ composites were synthesized by employing two transition metal-based deep eutectic solvents (DESs) as reaction media. The mild ionothermal conditions provided a favorable environment for doping transition metal ions in g-C₃N₄. After annealing these composites, the as-formed Co_x-CN and Co_1.2Fe_y-CN composites displayed excellent photo-Fenton activities for degrading organic dyes and antibiotics. Moreover, compared with Co_x-CN, Co_1.2Fe_y-CN exhibited enhanced photo-Fenton activities. This research might offer a new approach for preparing transition metal doped g-C₃N₄ composites in DESs. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Related Products of 70458-96-7).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. The piperazine scaffold is often found in biologically active compounds in different therapeutic areas. These therapeutic areas include antifungals, antidepressants, antivirals, and serotonin receptor (5-HT) antagonists/agonists. Intermediate for a wide range of pharmaceuticals, polymers, dyes, corrosion inhibitors, rubber accelerators and surfactants.Related Products of 70458-96-7

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

Sulfide removal characteristics, pathways and potential application of a novel chemolithotrophic sulfide-oxidizing strain, Marinobacter sp. SDSWS8 was written by Dou, Le;Zhang, Mengyu;Pan, Luqing;Liu, Liping;Su, Zhaopeng. And the article was included in Environmental Research in 2022.Safety of 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid The following contents are mentioned in the article:

Sulfide generally exists in wastewater, black and odor river, as well as aquaculture water, and give rise to adverse effect on ecol. stability and biol. safety, due to the toxicity, corrosivity and malodor of sulfide. In the present study, a chemolithotrophic sulfide-oxidizing bacteria (SOB) was isolated and identified as Marinobacter maroccanus strain SDSWS8. And it produced no hemolysin and was susceptible to most antibiotics. There were no accumulation of sulfide, sulfate and thiosulfate during the sulfide removal process. The optimum conditions of sulfide removal were temperature 15-40°C, initial pH value 4.5-9.5, salinity 10-40‰, C/N ratio 0-20 and sulfide concentration 25-150 mg/L. The key genes of sulfide oxidation, Sox system (soxB, soxX, soxA, soxZ, soxY, soxD, soxC), dissimilatory sulfur oxidation (dsrA, aprA and sat) and sqr, were successfully amplified and expressed, indicating the three pathways coordinated to complete the sulfide oxidation Besides, strain SDSWS8 had inhibitory effect on four pathogen Vibrio (V. harveyi, V. parahaemolyticus, V. anguillarum and V. splendidus). Furthermore, efficient removal of sulfide from real aquaculture water and sludge mixture could be accomplished by strain SDSWS8. This study may provide a promising candidate strain for sulfide-rich water treatment. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Safety of 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. Piperazine causes primary dermal irritation and skin burns at high concentrations. Piperazine also causes eye irritation in humans. Piperazine is formed as a co-product in the ammoniation of 1,2-dichloroethane or ethanolamine. These are the only routes to the chemical used commercially.Safety of 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

Multi-functional well-dispersed pomegranate-like nanospheres organized by ultrafine ZnFe₂O₄ nanocrystals for high-efficiency visible-light-Fenton catalytic activities was written by Gao, Shuyan;Feng, Dekui;Chen, Feng;Shi, Hongfei;Chen, Zhe. And the article was included in Colloids and Surfaces, A: Physicochemical and Engineering Aspects in 2022.Category: piperazines The following contents are mentioned in the article:

The Photo-Fenton-like reaction has gained widespread attention, as an effective method in wastewater treatment. Herein, uniformly highly dispersible pomegranate-like ZnFe₂O₄ nanospheres (ZFO-PNSs) was prepared through a novel, facile, straightforward and general approach. The SEM (SEM) and transmission electron microscopy (TEM) images are employed to verify that ZFO-PNSs mainly presents pomegranate-like nanospheres morphol. with diameter of 210 ± 20 nm in size. Interestingly, the results of photodegradation test indicated that ZFO-PNSs was an excellent photo-Fenton catalyst which could degraded the oxytetracycline, norfloxacin, tetracycline, rhodamine B, methyl orange and Cr(VI) in solution under visible light irradiation The unusual structure, which consists of ultra-small ZFO, is responsible for the excellent photocatalytic activity. Furthermore, the reaction parameters influenced the degradation performance was investigated, such as the calcination temperature, the catalyst dosage, the pH of solution and H₂O₂ volume used. The probable photocatalytic degradation pathways of OTC were analyzed by LC-MS. Finally, the possible photocatalytic reaction mechanism of ZFO-PNSs were tentatively proposed, which may help with the further understanding of the photo-Fenton mechanism. This work affords a novel and simple method to construct pomegranate-like transition metal oxides nanostructures, which provides impetus for further development in environmental and energy applications. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Category: piperazines).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. Piperazine causes primary dermal irritation and skin burns at high concentrations. Piperazine also causes eye irritation in humans. Outside the body, piperazine has a remarkable power to dissolve uric acid and producing a soluble urate, but in clinical experience it has not proved equally successful. Category: piperazines

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

Effective Electro-Activation Process of Hydrogen Peroxide/Peroxydisulfate Induced by Atomic Hydrogen for Rapid Oxidation of Norfloxacin over the Carbon-Based Pd Nanocatalyst. was written by Yang, Ling;Cui, Mengmeng;Cheng, Shiyu;Zhang, Shaoqi;Li, Ying;Luo, Te;Zheng, Tianyu;Li, Hua. And the article was included in International journal of environmental research and public health in 2022.Product Details of 70458-96-7 The following contents are mentioned in the article:

Peroxydisulfate (PDS) can be activated by electrochemistry, for which using atom H* as an activator is feasibly favorable in theoretical and experimental applications. Studies have shown that atomic H* can cleave the peroxide bond as a single-electron reducing agent in Na₂S₂O₈ to generate SO₄^•-, thus achieving the degradation of pollutants. Herein, Pd nanoparticles synthesized by in an in situ solution were dispersed in carbon black and then loaded on carbon felt, called Pd/C@CF, as the cathode for peroxydisulfate activation. This showed an ideal degradation effect on a small electrode (10 mm × 10 mm). Cyclic voltammetry (CV) and linear sweep voltammetry (LSV) tests were taken to verify the significant increase in the yield of the reduction of Na₂S₂O₈ by H*. The degradation experiments and free-radical scavenging experiment confirmed that the atomic H* was the dominant component triggering the activation of PDS to generate SO₄^•-. A Pd/C@CF composite electrodes have low pH dependence, high stability and recyclability, etc., which has many potential practical applications in wastewater treatment. In addition, H* can also reduce H₂O₂ to •OH by breaking the peroxide bond, so the removal of pollutants by the same amount of H₂O₂ and Na₂S₂O₈ under the same conditions is compared, and their application prospects are analyzed and compared. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Product Details of 70458-96-7).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. Piperazine causes primary dermal irritation and skin burns at high concentrations. Piperazine also causes eye irritation in humans. Piperazines are very broad chemical group, covering a wide range of drugs from antidepressants to antihistamines. The connecting property of all these chemicals is the presence of a piperazine functional group.Product Details of 70458-96-7

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

Novel magnetic porous biochar derived from degreasing cotton as a multifunctional adsorbent for simultaneous efficient capturing and monitoring of multiple antibiotic residues was written by Xu, Xu;Gao, Jiaxin;Cao, Di;Liu, Xueyan;Ma, Muyao;Zhang, Lei. And the article was included in Journal of Environmental Chemical Engineering in 2022.Quality Control of 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid The following contents are mentioned in the article:

The construction of a novel multifunctional adsorbent for simultaneous sensitive detection and capture of multiple antibiotic residues in the environment and food samples remains challenging. In this paper, the novel magnetic porous biochar (MPBC) derived from low-cost degreasing cotton was well-constructed and prepared via a simple solvent-free and one-step carbonization which has a large surface area, 3D porous structure, and good magnetism. The acquired MPBC was first used as multifunctional adsorbents for synchronous sorptive removal, sensitive detection, mol. sieve selection, and magnetic separation, exhibiting excellent adsorption capacity (102.2 mg g^-1) for multiple antibiotics (quinolones and sulfonamides) residue. Meanwhile, the MPBC could exclude the relatively large matrix compounds, thus eliminating matrix effects. What’s more, this method has a higher detection sensitivity, a lower detection limit (0.043-0.067μg L^-1), and higher enrichment factors (111 <EFs<133) for trace multiple antibiotics detection by high-performance liquid chromatog. (HPLC). Consequently, a fast, economical, effective, and sensitive method for analyzing of antibiotics in the environment and food samples was developed, and maybe it is an useful guide for routine detection in the food and environment inspection department. All of this indicates that MPBC is promising for simultaneous sensitive determination and efficient adsorption of multiple antibiotic residues in the environment and food samples. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Quality Control of 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. A form in which piperazine is commonly available industrially is as the hexahydrate, C4H10N2. 6H2O, which melts at 44 °C and boils at 125–130 °C. Piperazine and its salts did not induce point mutations in a bacterial test. A series of mutagenicity studies in cells, both in vitro and in vivo, has been completed and showed no evidence of mutagenic effect.Quality Control of 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

Incorporating Fe-O cluster in multivariate (MTV) metal-organic frameworks for promoting visible-light photo-Fenton degradation of micropollutants from water was written by Li, Xiang;Yao, Yuli;Wang, Bo. And the article was included in Chemical Engineering Journal (Amsterdam, Netherlands) in 2022.Reference of 70458-96-7 The following contents are mentioned in the article:

Exploring efficient heterogeneous photo-Fenton catalysis is crucial for advanced water purification In this study, a series of multivariate (MTV) metal-organic framework MIL-100 (Sc _0.98, _0.95, _0.87, _0.75, _0.58, Fe _0.02, _0.05, _0.13, _0.250.42) catalysts with increasing Fe contents were synthesized to effectively degrade micropollutants. By incorporating the Fe-O cluster into the framework, the degradation rate of sulfamethylthiazole (SMX) was improved 11.85 times over the MTV MIL-100 (Sc _0.58, Fe _0.42). The permanent porous structures and high surface areas (1597 m²/g ∼ 1389 m²/g) facilitated the adsorption processes. Results show that the initial adsorption rates for quinolone and anti-inflammatory groups were extremely high, with v₀ = 463.16 ∼ 407.15μg/g min. The modified material enhanced the visible-light absorption and facilitated the formation of reactive oxygen species (·OH, ¹O₂, and O₂^·-) under the irradiation of solar light. ESR trapping technologies and quenching experiments were applied. The pathway for ROS formation under solar-light irradiation was proposed in detail. Aromatic intermediates were identified and quant. analyzed using UPLC-Q-TOF-MS. We believe that this strategy of incorporating mixed metal clusters in MOFs offers useful guidance to improve the performance of current materials. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Reference of 70458-96-7).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. Piperazine was first introduced as an anthelmintic in 1953. Piperazine compounds mediate their anthelmintic action by generally paralyzing parasites, allowing the host body to easily remove or expel the invading organism. Piperazine is formed as a co-product in the ammoniation of 1,2-dichloroethane or ethanolamine. These are the only routes to the chemical used commercially.Reference of 70458-96-7

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

A magnetic ionic liquid based vortex-assisted dispersive liquid-liquid microextraction coupled with back-extraction for the enrichment of fluoroquinolone antibiotics was written by Qiao, Lizhen;Tao, Yuan;Yao, Wang;Zhao, Jieyu;Yan, Yang. And the article was included in Journal of Pharmaceutical and Biomedical Analysis in 2022.Category: piperazines The following contents are mentioned in the article:

In the present work, a magnetic ionic liquid (MIL) ([Co(DMBG)₂][Co(hfaca)₃]) was designed and synthesized with both the cation and anion resp. containing a paramagnetic component. With the prepared MIL as the extraction solvent, a vortex-assisted dispersive liquid-liquid microextraction (VA-DLLME) method was developed and combined with back-extraction for the enrichment of five fluoroquinolone antibiotics (FQs). The MIL can be easily collected and separated from the aqueous phase under an external magnetic field due to the strong magnetic susceptibility and red color. Some exptl. factors affecting the extraction efficiency were investigated, and the optimum extraction efficiency was obtained in a basic solution (pH=9) for the extraction process and with 2% (volume/volume) formic acid as the back-extraction solvent. Under the optimized extraction and back-extraction conditions, the proposed method was validated and exhibited good linearity with coefficients of determination (R²) above 0.9956 in the range of 2.5-800 ng·mL^-1 and 5.0-800 ng·mL^-1, low limits of detection (LODs) within 0.75-1.5 ng·mL^-1 and satisfactory intra-day and inter-day precisions with relative standard deviations (RSDs) resp. less than 10.6% and 8.6%. Finally, the method was applied for the determination of five FQs in four samples of tap water, milk, honey and chicken, and good precision with RSDs of 0.5-9.5% and acceptable recoveries (73.8-114.3%) were obtained. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Category: piperazines).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. A form in which piperazine is commonly available industrially is as the hexahydrate, C4H10N2. 6H2O, which melts at 44 °C and boils at 125–130 °C. Outside the body, piperazine has a remarkable power to dissolve uric acid and producing a soluble urate, but in clinical experience it has not proved equally successful. Category: piperazines

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

Bioassay-based identification and removal of target and suspect toxicants in municipal wastewater: Impacts of chemical properties and transformation was written by Liu, Yuan;Li, Faxu;Li, Huizhen;Tong, Yujun;Li, Weizong;Xiong, Jingjing;You, Jing. And the article was included in Journal of Hazardous Materials in 2022.Category: piperazines The following contents are mentioned in the article:

Municipal wastewater contains numerous chems. and transformation products with highly diverse physiochem. properties and intrinsic toxicity; thus, it is imperative but challenging to identify major toxicants. Herein, toxicity identification evaluation (TIE) was applied to identify major toxicants in a typical municipal wastewater treatment plant (WWTP). Impacts of chem. properties on the removal of contaminants and toxicity at individual treatment stages were also examined The WWTP influent caused 100% death of Daphnia magna and zebrafish embryos, and toxicity characterization suggested that organics, metals, and volatiles all contributed to the toxicity. Toxicity identification based on 189 target and approx. one-thousand suspect chems. showed that toxicity contributions of organic contaminants, metals, and ammonia to D. magna were 77%, 4%, and 19%, resp. Galaxolide, pyrene, phenanthrene, benzo[a]anthracene, fluoranthene, octinoxate, silver, and ammonia were identified as potential toxicants. Comparatively, the detected transformation products elicited lower toxicity than their resp. parent contaminants. In contrast, the analyzed contaminants showed negligible contributions to the toxicity of zebrafish embryos. Removal efficiencies of these toxicants in WWTP were highly related to their hydrophobicity. Diverse transformation and removal efficiencies of contaminants in WWTPs may influence the chem. compositions in effluent and ultimately the risk to aquatic organisms in the receiving waterways. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Category: piperazines).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. Industrial applications of piperazine include the manufacture of plastics, resins, pesticides and brake fluids. Intermediate for a wide range of pharmaceuticals, polymers, dyes, corrosion inhibitors, rubber accelerators and surfactants.Category: piperazines

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics

Electron transfer channel in bismuth oxybromide/bismuth oxide heterojunction enhanced photocatalytic removal for fluoroquinolone antibiotics was written by Lv, Xincong;Xu, Wenbin;Qin, Weining;Li, Weiqi. And the article was included in Colloids and Surfaces, A: Physicochemical and Engineering Aspects in 2022.Category: piperazines The following contents are mentioned in the article:

Development of low-cost, nontoxic, highly efficient performance photocatalyst for water pollution control engineering is critical for environmental remediation. Herein, a three-dimensional polydopamine (PDA)/BiOBr/Bi₂O₃-450 microflowers is successfully constructed to realize high-flux charge transfer and efficient photocatalytic activity towards antibiotic degradation The formation of C-O-Bi bonds within composites are well characterized by XPS and In situ Fourier transform IR (FTIR), which are employed as electron transfer channel to facilitate the extraction of photoelectrons from BiOBr to PDA. The presence of oxygen reduction reaction sites (i.e. pyridinic N and pyrrolic N) on PDA improves the photoelectron consumption and thus maximized the charge separation efficiency. On the other hand, the formation of BiOBr/Bi₂O₃ heterojunction is beneficial for the photoholes transfer from BiOBr to Bi₂O₃. As a result, the kinetic constant of norfloxacin degradation is 0.056 min-1 for PDA/BiOBr/Bi₂O₃-450, which is 2.54 times higher than that of pristine BiOBr. In addition, PDA/BiOBr/Bi₂O₃-450 exhibits the high reusability, retaining 91% of the initial activity even after 5 repeated cycles or equivalent to 7.5 h of continuous irradiation Briefly, this work throws light on enhancing photoelectron transfer and removal by interface control to dramatically improve the photocatalytic performance. This study involved multiple reactions and reactants, such as 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7Category: piperazines).

1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (cas: 70458-96-7) belongs to piperazine derivatives. Piperazine is a fairly basic compound and is an amine solvent. Piperazine is an anthelminthic especially useful in the treatment of partial intestinal obstruction caused by Ascaris worms, which is a condition primarily seen in children. Piperazine hydrate and piperazine citrate are the main anthelminthic piperazines.Category: piperazines

Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics