Day: December 17, 2021

An article A bioinformatics investigation into molecular mechanism of Yinzhihuang granules for treating hepatitis B by network pharmacology and molecular docking verification WOS:000548306700001 published article about CELL-CYCLE; HEPATOCELLULAR-CARCINOMA; DRUG CLASSIFICATION; VIRUS; UPDATE; KINASE; GENES; CDK6; INFECTION; VISUALIZATION in [Zhang, Jingyuan; Liu, Xinkui; Zhou, Wei; Wu, Jiarui; Guo, Siyu; Jia, Shanshan; Liu, Yingying; Zhang, Xiaomeng; Wang, Miaomiao] Beijing Univ Chinese Med, Beijing 100102, Peoples R China; [Cheng, Guoliang; Li, Bingbing] State Key Lab Gener Manufacture Technol Chinese T, Linyi 276000, Shandong, Peoples R China in 2020.0, Cited 81.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4. Computed Properties of C8H8O2

Yinzhihuang granules (YZHG) is a patented Chinese medicine for the treatment of hepatitis B. This study aimed to investigate the intrinsic mechanisms of YZHG in the treatment of hepatitis B and to provide new evidence and insights for its clinical application. The chemical compounds of YZHG were searched in the CNKI and PUBMED databases, and their putative targets were then predicted through a search of the SuperPred and Swiss Target Prediction databases. In addition, the targets of hepatitis B were obtained from TTD, PharmGKB and DisGeNET. The abovementioned data were visualized using Cytoscape 3.7.1, and network construction identified a total of 13 potential targets of YZHG in the treatment of hepatitis B. Molecular docking verification showed that CDK6, CDK2, TP53 and BRCA1 might be strongly correlated with hepatitis B treatment. Furthermore, GO and KEGG analyses indicated that the treatment of hepatitis B by YZHG might be related to positive regulation of transcription, positive regulation of gene expression, the hepatitis B pathway and the viral carcinogenesis pathway. Network pharmacology intuitively shows the multicomponent, multitarget and multichannel pharmacological effects of YZHG in the treatment of hepatitis B and provides a scientific basis for its mechanism of action.

Welcome to talk about 99-93-4, If you have any questions, you can contact Zhang, JY; Liu, XK; Zhou, W; Cheng, GL; Wu, JR; Guo, SY; Jia, SS; Liu, YY; Li, BB; Zhang, XM; Wang, MM or send Email.. Computed Properties of C8H8O2

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

HPLC of Formula: C8H8O2. Safabakhsh, T; Daraei, H; Saha, N; Khodakarim, S in [Safabakhsh, Tahereh] Isfahan Univ Med Sci, Int Educ Ctr, Esfahan, Iran; [Daraei, Hasti] Shahid Beheshti Univ Med, Sch Publ Hlth & Safety, Student Res Comm, Tehran, Iran; [Saha, Narottam] Univ Queensland, Sustainable Minerals Inst, Ctr Mined Land Rehabil, Brisbane, Qld, Australia; [Khodakarim, Soheila] Shahid Beheshti Univ Med Sci, Sch Publ Hlth & Safety, Dept Epidemiol, Tehran, Iran published Degradation of Bisphenol A from aqueous solutions using Fe3O4 as a persulfate activator in 2019.0, Cited 28.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.

The present study investigated the degradation of bisphenol A (BPA) from aqueous solution using Fe3O4/persulfate process. The effects of pH (3, 5, 7 and 11), persulfate (PS) concentrations (1, 2, 5 and 10 mM), Fe3O4 magnetic nanoparticle doses (0.5, 1, 1.5 and 2 g/L), and contact time (5, 10, 20 and 30 min) on BPA removal were examined. The effect of all factors was significant (p < 0.05), and the optimal conditions were: pH value of 3, Fe3O4 dose of 2 g/L, BPA concentration of 0.1 mg/L, and contact time of 30 min. The BPA removal efficiency under optimal conditions was 98%. The results of this work indicate that Fe3O4 nanoparticles can be used as an effective catalyst and adsorbent for the removal of BPA from water and industrial wastewater. Analysis of by-products of BPA using GC-MS detected the presence of compounds with lower molecular weights (4-hydroxyacetophenone, 4-isopropenylphenol, benzoquinone and succinic acid) relative to BPA. HPLC of Formula: C8H8O2. About 4′-Hydroxyacetophenone, If you have any questions, you can contact Safabakhsh, T; Daraei, H; Saha, N; Khodakarim, S or concate me.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Authors Nope, E; Sathicq, AG; Martinez, JJ; Rojas, H; Romanelli, G in ELSEVIER published article about ONE-POT SYNTHESIS; BIGINELLI-TYPE REACTION; MG-AL HYDROTALCITES; SOLVENT-FREE; HETEROGENEOUS CATALYSTS; EFFICIENT SYNTHESIS; IONIC LIQUID; SOLID BASE; MECHANISM; CONDENSATION in [Nope, Eliana; Sathicq, Angel G.; Romanelli, Gustavo] Univ Nacl La Plata, Ctr Invest & Desarrollo Ciencias Aplicadas Dr Jor, CONICET, CINDECA,CCT La Plata,CIC,PBA, Calle 47 257,B1900AJK, La Plata, Argentina; [Martinez, Jose J.; Rojas, Hugo] Univ Pedag & Tecnol Colombia UPTC, Fac Ciencias, Escuela Ciencias Quim, Ave Cent Norte, Tunja, Boyaca, Colombia; [Romanelli, Gustavo] Univ Nacl La Plata, Fac Ciencias Agr & Forestales, Catedra Quim Organ, Ctr Invest Sanidad Vegetal CISaV, Calles 60 & 119 S-N,B1904AAN, La Plata, Argentina in 2021.0, Cited 61.0. Quality Control of 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

Uracil compounds participate in a wide range of biological activities; however, reports on their synthesis using heterogeneous catalysts are scarce. In this work, the multicomponent synthesis of uracil derivatives assisted by layered double hydroxides (LDH) was studied under green chemistry conditions. The incorporation of Ni2+ or Co2+ was successfully performed by co-precipitation method. The yields to uracil derivatives are associated with the presence of weak basic sites and a better interaction of the reagents when the reaction is carried out in solvent-free conditions. The reaction pathway involves the formation of an enone between benzaldehyde and ethyl cyanoacetate, and subsequent reaction with urea, which is assisted by the presence of a basic catalyst. The scope of this synthesis is illustrated with nine examples.

Welcome to talk about 123-11-5, If you have any questions, you can contact Nope, E; Sathicq, AG; Martinez, JJ; Rojas, H; Romanelli, G or send Email.. Quality Control of 4-Methoxybenzaldehyde

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Category: indole-building-block. In 2019 CHEMMEDCHEM published article about INDUCED HEMOLYTIC-ANEMIA; PLASMODIUM-FALCIPARUM; 2D METABOLISM; PRIMAQUINE; TAFENOQUINE; DISCOVERY; ASSAY; ANTIMALARIALS; BERGHEI in [Leven, Michael; Avelar, Leandro A. Alves; Kuna, Krystina; Kurz, Thomas] Heinrich Heine Univ Dusseldorf, Inst Pharmazeut & Med Chem, Univ Str 1, D-40225 Dusseldorf, Germany; [Held, Jana; Tschan, Serena; Mordmueller, Benjamin] Eberhard Karls Univ Tubingen, Inst Tropenmed, Wilhelmstr 27, D-72074 Tubingen, Germany; [Duffy, Sandra; Avery, Vicky M.] Griffith Univ, Eskitis Inst Drug Discovery, Brisbane Innovat Pk Campus, Nathan, Qld 4111, Australia; [Meister, Stephan; Winzeler, Elizabeth A.] Univ Calif San Diego, Dept Pediat, 9500 Gilman Dr, La Jolla, CA 92037 USA; [Delves, Michael] Imperial Coll London, Dept Life Sci, London SW7 2AZ, England; [Plouffe, David] Novartis, Novartis Res Fdn Dept, Genom Inst, 10675 John Jay Hopkins Dr, San Diego, CA 92121 USA in 2019, Cited 43. The Name is 3-(Trifluoromethyl)phenol. Through research, I have a further understanding and discovery of 98-17-9.

A series of novel 8-aminoquinolines (8-AQs) with an aminoxyalkyl side chain were synthesized and evaluated for in vitro antiplasmodial properties against asexual blood stages, liver stages, and sexual stages of Plasmodium falciparum. 8-AQs bearing 2-alkoxy and 5-phenoxy substituents on the quinoline ring system were found to be the most promising compounds under study, exhibiting potent blood schizontocidal and moderate tissue schizontocidal in vitro activity.

Category: indole-building-block. Bye, fridends, I hope you can learn more about C7H5F3O, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Computed Properties of C7H8O2. Authors Ou, GC; Wang, Q; Zhou, Q; Wang, XF in MDPI published article about in [Ou, Guangchuan; Wang, Qiong; Zhou, Qiang] Hunan Univ Sci & Engn, Coll Chem & Bioengn, Yongzhou 425199, Hunan, Peoples R China; [Wang, Xiaofeng] Univ South China, Sch Chem & Chem Engn, Hengyang 421001, Hunan, Peoples R China in 2021.0, Cited 30.0. The Name is Mequinol. Through research, I have a further understanding and discovery of 150-76-5

Five host-guest trimesic-acid-based hydrogen-bonds framework compounds with different guests, namely [(TMA)(4)center dot(TMB)(3)] (1), [(TMA)(2)center dot(DMB)(1.5)] (2), [(TMA)(6)center dot(MP)] (3), [(TMA)center dot(EP)] (4) and [(TMA)center dot(PP)] (5) (TMA = trimesic acid, TMB = 1,3,5-trimethoxybenzene, DMB = 1,4-dimethoxybenzene, MP = 4-methoxyphenol, EP = 4-ethoxyphenol and PP = 4-propoxyphenol), were obtained through co-crystallization, and were characterized by elemental analysis, infrared spectroscopy analysis, and thermogravimetric analysis. The trimesic acid molecules comprise a hydrogen bonding six-membered cyclic host network that is found in a two-dimensional arrangement in compounds 1 and 2, and in a nine-fold interpenetrated three-dimensional structure in compound 3. In compounds 4 and 5, the trimesic acid and EP/PP molecules form a hydrogen-bonded six-membered cyclic network, resulting in a one-dimensional chain structure through O-H horizontal ellipsis O hydrogen bonds.

Welcome to talk about 150-76-5, If you have any questions, you can contact Ou, GC; Wang, Q; Zhou, Q; Wang, XF or send Email.. Computed Properties of C7H8O2

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Safety of 4-Methoxybenzaldehyde. Authors Gomes, LR; Low, JN; Wardell, JL in ELSEVIER published article about in [Gomes, Ligia R.] Univ Fernando Pessoa, FP ENAS Fac Ciencias Saude, Escola Super Saude UFP, Rua Carlos da Maia 296, P-4200150 Porto, Portugal; [Gomes, Ligia R.] Univ Porto, Dept Quim & Bioquim, REQUIMTE, LAQV,Fac Ciencias, Rua Campo Alegre 687, P-4169007 Porto, Portugal; [Low, John N.; Wardell, James L.] Univ Aberdeen, Dept Chem, Meston Walk AB24 3UE, Old Aberdeen, Scotland; [Wardell, James L.] Fundacao Oswaldo Cruz, Inst Tecnol Farmacos & Farmanguinhos, BR-21041250 Rio De Janeiro, RJ, Brazil in 2021, Cited 33. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5

The crystal structures, Hirshfeld surface analysis and PIXEL calculations are reported for (E)-3-(4-methoxyphenyl)-1-(2-hydroxy-5-isoproproxyphenyl)prop-2-en-1-one, 1, and (E)-3-(3-methoxy-4-isopropoxyphenyl)-1-(2-hydroxy-4,6-diisoproproxyphenyl)prop-2-en-1-one, 2. Different sets of C-H…O, C-H…pi, off-set, face-to-face pi…pi and/or C=O…pi intermolecular interactions are displayed by each compound. Due to the bulk of the isoproproxy unit and the consequent steric hindrance in forming aggregates in the solid state, compounds 1 and 2 exhibit larger interplanar angles than do corresponding chalcones with methoxy units. The total stabilization energies of the crystal packing, E-tot distributed as Coulombic (E-coul), polarization (E-pol), dispersion (E-disp), and repulsion (E-rep) have been computed by PIXEL. For compound 1, six motifs (molecule pairs) and for compound 2, with two independent molecules in the asymmetric unit, thirteen motifs are identified by the PIXEL calculations to have energies, -E-tot, above the cut-offvalue of 10 kJ.mol(-1). For each of these motifs, the largest contributor to the E-tot value is the E-disp term, irrespective of the type(s) of interaction(s) connecting the two molecules, if any, in the motifs. (C) 2021 Elsevier B.V. All rights reserved.

Safety of 4-Methoxybenzaldehyde. Welcome to talk about 123-11-5, If you have any questions, you can contact Gomes, LR; Low, JN; Wardell, JL or send Email.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Rathod, VN; Bansode, ND; Thombre, PB; Lande, MK in [Rathod, Vaishali N.; Bansode, Nilam D.; Thombre, Premkumar B.; Lande, Machhindra K.] Dr Babasaheb Ambedkar Marathwada Univ, Dept Chem, Aurangabad 431004, Maharashtra, India published Efficient one-pot synthesis of polyhydroquinoline derivatives through the Hantzsch condensation using IRMOF-3 as heterogeneous and reusable catalyst in 2021, Cited 39. COA of Formula: C8H8O2. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5.

A mesoporous Zn-based 2-amino terephthalate metal organic framework (IRMOF-3) catalyst was prepared using the solvothermal method. The synthesized catalyst was characterized by powder X-ray diffraction (XRD), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), energy-dispersive spectroscopy (EDAX), and Brunauer-Emmett-Teller surface area analysis (BET). It was applied as an effective heterogeneous catalyst for the synthesis of one-pot four-component polyhydroquinoline derivatives via the Hantzsch condensation. The present method offers several advantages over other reported methods such as easy separation, mild reaction condition, and excellent yield of desired product. Furthermore, the catalyst can be reused without loss in activity.

COA of Formula: C8H8O2. Bye, fridends, I hope you can learn more about C8H8O2, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Authors Parman, E; Toom, L; Selberg, S; Leito, I in WILEY published article about DISSOCIATION-CONSTANTS; CHEMICAL CONSTITUTION; MONOCARBOXYLIC ACIDS in [Parman, Elisabeth; Toom, Lauri; Selberg, Sigrid; Leito, Ivo] Univ Tartu, Tartu, Estonia in 2019, Cited 21. Recommanded Product: 98-17-9. The Name is 3-(Trifluoromethyl)phenol. Through research, I have a further understanding and discovery of 98-17-9

Bronsted acidities of 19 fluorocompounds in the pK(a) range from 3.5 to 10 have been measured in aqueous solution using an approach involving absolute and relative pK(a) measurements with F-19 NMR. F-19 NMR has not been frequently used for determining pK(a) values, but it has a number of advantages, especially when relative values are considered: accurate concentrations not needed, tolerant to impurities, several compounds can be measured simultaneously, several uncertainty sources cancel out.

Recommanded Product: 98-17-9. Bye, fridends, I hope you can learn more about C7H5F3O, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Name: 4′-Hydroxyacetophenone. Authors Sprakel, LMJ; Bargeman, G; Sanchez, LG; Schuur, B in WILEY published article about in [Sprakel, Lisette M. J.; Schuur, B.] Univ Twente, Fac Sci & Technol, Sustainable Proc Technol Grp, Drienerlolaan 5,Meander 221, NL-7522 NB Enschede, Netherlands; [Bargeman, G.] Nouryon Chem BV, Res Dev & Innovat, Expert Capabil Grp, Zutphenseweg 10,POB 70, NL-7400 AA Deventer, Netherlands; [Bargeman, G.; Sanchez, Lara G.] Univ Twente, Fac Sci & Technol, Membrane Sci & Technol Cluster, Drienerlolaan 5, NL-7522 NB Enschede, Netherlands in 2021.0, Cited 20.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4

BACKGROUND Although phenol is a key intermediate in the plastics and polycarbonate industry, it is also a toxic component that requires removal from dilute aqueous streams, potentially by liquid-liquid extraction (LLX). For LLX, cumene is suggested as a solvent as it is already present in processes in the polycarbonate industry. For the recovery of cumene from phenol by distillation, knowledge on vapor-liquid equilibrium (VLE) behavior is important, in combination with how this is affected by other components possibly present as an impurity or explicitly added as a solvent. This was investigated in this work. RESULTS The binary cumene-phenol system shows a tangent pinch in the binary VLE diagram. Addition of a range of impurities and solvents showed that hydrogen bond accepting compounds strongly improve the relative volatility of the mixture, whereas dodecane, not capable of forming hydrogen bonds, has a negative effect on the relative volatility. CONCLUSION Addition of polar components with hydrogen bonding abilities, i.e. ketones or ethers, affected the relative volatility of cumene over phenol the most positively. Combining two types of components results in similar effects, and clear synergistic effects could not be shown based on current VLE measurements. Addition of an apolar component in combination with polar components with hydrogen abilities had only a minor effect on the relative volatility. (c) 2021 The Authors. Journal of Chemical Technology and Biotechnology published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry (SCI).

Name: 4′-Hydroxyacetophenone. Welcome to talk about 99-93-4, If you have any questions, you can contact Sprakel, LMJ; Bargeman, G; Sanchez, LG; Schuur, B or send Email.

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Authors Scuiller, A; Liu, XY; Cordier, M; Garrec, J; Archambeau, A in GEORG THIEME VERLAG KG published article about DIELS-ALDER REACTION; MEDIUM-SIZED RINGS; FORMAL 4+2 CYCLOADDITION; ONE-POT SYNTHESIS; ALPHA,BETA-UNSATURATED IMINES; ANNULATION; CONSTRUCTION; PERMEABILITY; HETEROCYCLES; 1-AZADIENES in [Scuiller, Anais; Liu, Xueyang; Archambeau, Alexis] Ecole Polytech, CNRS, Lab Synth Organ, UMR 7652,ENSTA Paris,IP Paris, F-91128 Palaiseau, France; [Cordier, Marie] Ecole Polytech, CNRS, Lab Chim Mol, UMR 9168,IP Paris, F-91128 Palaiseau, France; [Garrec, Julian] ENSTA Paris, Unite Chim & Proc, IP Paris, F-91120 Palaiseau, France; [Cordier, Marie] Univ Rennes, CNRS ISCR UMR 6226, F-35000 Rennes, France in 2021.0, Cited 60.0. Category: indole-building-block. The Name is 3,4-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 120-14-9

A Pd-catalyzed oxa-(4+4)-cycloaddition between 1-azadienes and (2-hydroxymethyl)allyl carbonates is described. Aurone-derived azadienes furnished polycyclic 1,5-oxazocines in good yields. Interestingly, linear azadienes have also been involved and yielded monocyclic heterocycles with complete regioselectivity. DFT calculations were carried out to gain insight on this observation.

Welcome to talk about 120-14-9, If you have any questions, you can contact Scuiller, A; Liu, XY; Cordier, M; Garrec, J; Archambeau, A or send Email.. Category: indole-building-block

Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles