Day: November 29, 2021

Recently I am researching about METAL-ORGANIC FRAMEWORKS; IONIC LIQUID; INHIBITORS; DESIGN; DERIVATIVES; EFFICIENT; POTENT; WATER; ACID, Saw an article supported by the . Published in ELSEVIER SCIENCE BV in AMSTERDAM ,Authors: Abdollahi-Basir, MH; Shirini, F; Tajik, H; Ghasemzadeh, MA. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine. Recommanded Product: 1H-1,2,4-Triazol-5-amine

Zinc terephthalate metal-organic framework catalyzed one-pot, three-component reaction of 3-amino-1H-1,2,4-triazoles, aromatic aldehydes and barbituric acid to prepare some new pyrimido[4,5-d][1,2,4]triazolo[1,5-a]pyrimidinediones. The reactions conducted under ultrasonic irradiation and solvent-free conditions with good to excellent yields of products. The zinc terephthalate metal-organic framework catalyst could be recovered by a simple filtration and applied in consecutive runs with no significant decrease in the yield. The method was demonstrated to be a truly green process with economics and sustainability. (C) 2019 Elsevier B.V. All rights reserved.

Welcome to talk about 61-82-5, If you have any questions, you can contact Abdollahi-Basir, MH; Shirini, F; Tajik, H; Ghasemzadeh, MA or send Email.. Recommanded Product: 1H-1,2,4-Triazol-5-amine

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Authors Liu, HJ; Dong, LB; Wang, M; Huang, GF in ROYAL SOC CHEMISTRY published article about RESONANCE ENERGY-TRANSFER; GOLD NANOCLUSTERS; FLUORESCENT SENSOR; RESIDUE; NANOCRYSTALS; PESTICIDES; CELLS; SERUM; PROBE; WATER in [Liu, Haijian; Dong, Libin; Wang, Miao; Huang, Guofu] Weifang Univ Sci & Technol, Shandong Peninsula Engn Res Ctr Comprehens Brine, Shouguang 262700, Weifang, Peoples R China; [Liu, Haijian; Huang, Guofu] Weifang Univ Sci & Technol, Weifang Key Lab Pollut Control & Resource Utiliza, Shouguang 262700, Weifang, Peoples R China in 2021.0, Cited 30.0. HPLC of Formula: C2H4N4. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

Herein, a novel and sensitive fluorescence method for cartap determination is established on the basis of the inner filter effect (IFE) of gold nanoparticles (Au NPs) on the fluorescence of glutathione protected Cu NCs (GSH-Cu NCs). In the presence of Au NPs, the fluorescence of GSH-Cu NCs was strongly quenched by the IFE because the absorption spectra of Au NPs overlap well with the emission spectra of GSH-Cu NCs. Upon addition of cartap, cartap could induce the aggregation of Au NPs whose absorption spectrum does not overlap with the emission spectrum of GSH-Cu NCs. Then, with the increase in cartap concentration, the IFE-decreased fluorescence was gradually recovered, realizing the fluorescence sensing of cartap. Under optimal conditions, the proposed method has a good linear relationship with cartap concentration in the range of 7-100 nM, and the detection limit is 3.34 nM. In addition, satisfactory results were obtained for cartap analysis using tap water and cabbage as real samples, which demonstrated that the method as-developed would have great practical application prospects.

Welcome to talk about 61-82-5, If you have any questions, you can contact Liu, HJ; Dong, LB; Wang, M; Huang, GF or send Email.. HPLC of Formula: C2H4N4

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

An article A Tetratricopeptide Repeat Protein Regulates Carotenoid Biosynthesis and Chromoplast Development in Monkeyflowers (Mimulus) WOS:000545741500024 published article about BOX TRANSCRIPTION FACTOR; TOMATO FRUITFULL HOMOLOGS; PHYTOENE SYNTHASE; MITOCHONDRIAL MORPHOLOGY; NEGATIVE REGULATOR; PETUNIA ENCODES; PLASTID NUMBER; GENES CPPDS2/4; PIGMENTATION; MUTANT in [Stanley, Lauren E.; Ding, Baoqing; Mou, Fengjuan; Hill, Connor; Yuan, Yao-Wu] Univ Connecticut, Dept Ecol & Evolutionary Biol, Storrs, CT 06269 USA; [Sun, Wei; Chen, Shilin] China Acad Chinese Med Sci, Inst Chinese Mat Med, Beijing 100700, Peoples R China; [Mou, Fengjuan] Southwest Forestry Univ, Fac Forestry, Kunming 650224, Yunnan, Peoples R China; [Yuan, Yao-Wu] Univ Connecticut, Inst Syst Genom, Storrs, CT 06269 USA in 2020.0, Cited 101.0. Name: 1H-1,2,4-Triazol-5-amine. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

Little is known about the factors regulating carotenoid biosynthesis in flowers. Here, we characterized the REDUCED CAROTENOID PIGMENTATION2 (RCP2) locus from two monkeyflower (Mimulus) species, the bumblebee-pollinated species Mimulus lewisii and the hummingbird-pollinated species Mimulus verbenaceus. We show that loss-of-function mutations of RCP2 cause drastic down-regulation of the entire carotenoid biosynthetic pathway. The causal gene underlying RCP2 encodes a tetratricopeptide repeat protein that is closely related to the Arabidopsis (Arabidopsis thaliana) REDUCED CHLOROPLAST COVERAGE proteins. RCP2 appears to regulate carotenoid biosynthesis independently of RCP1, a previously identified R2R3-MYB master regulator of carotenoid biosynthesis. We show that RCP2 is necessary and sufficient for chromoplast development and carotenoid accumulation in floral tissues. Simultaneous down-regulation of RCP2 and two closely related paralogs, RCP2-L1 and RCP2-L2, yielded plants with pale leaves deficient in chlorophyll and carotenoids and with reduced chloroplast compartment size. Finally, we demonstrate that M. verbenaceus is just as amenable to chemical mutagenesis and in planta transformation as the more extensively studied M. lewisii, making these two species an excellent platform for comparative developmental genetics studies of closely related species with dramatic phenotypic divergence.

Welcome to talk about 61-82-5, If you have any questions, you can contact Stanley, LE; Ding, BQ; Sun, W; Mou, FJ; Hill, C; Chen, SL; Yuan, YW or send Email.. Name: 1H-1,2,4-Triazol-5-amine

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Recommanded Product: 1H-1,2,4-Triazol-5-amine. Majeed, AA; Khalil, MMH; Fetoh, A; Aziz, AAA; Abu El-Reash, GM in [Majeed, Abdulnasir A.; Khalil, Mostafa M. H.; Abdel Aziz, Ayman A.] Ain Shams Univ, Dept Chem, Fac Sci, Cairo, Egypt; [Fetoh, Ahmed; Abu El-Reash, G. M.] Mansoura Univ, Dept Chem, Fac Sci, POB 70, Mansoura, Egypt published Divalent manganese, cobalt, copper and cadmium complexes of (Z)-N-benzoyl-N ‘-(1H-1,2,4-triazol-3-yl)carbamimidothioic acid: Preparation, characterization, computational and biological studies in 2021.0, Cited 64.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

In this work, (Z)-N-benzoyl-N ‘-(1H-1,2,4-triazol-3-yl)carbamimidothioic acid and its Mn(II), Co(II), Cu(II) and Cd(II) complexes were introduced for the first time. This carbonyl thiourea ligand was prepared by the reaction of 1H-1,2,4-triazol-3-amine with benzoyl isothiocyanate. The structural elucidation of these compounds was performed using elemental analysis and spectral and magnetic measurements. Octahedral structures of all complexes, except Cd(II) complex with a tetrahedral geometry, were confirmed by applying DFT structural optimization. The thermal decomposition behaviour of metal complexes of carbonyl thiourea ligand is discussed. The calculation of kinetic parameters for prepared complexes (E-a, A, Delta H*, Delta S* and Delta G*) of all thermal degradation stages has been evaluated using two comparable approaches. Antimicrobial and ABTS-antioxidant studies indicated potent activity of Cd(II) complex compared with the other investigated compounds. The cytotoxic activity of the prepared compounds was investigated in vitro. The results indicated potent activity of Mn(II) complex against both HePG2 (liver carcinoma) and MCF-7 (breast carcinoma) cancer cells.

Welcome to talk about 61-82-5, If you have any questions, you can contact Majeed, AA; Khalil, MMH; Fetoh, A; Aziz, AAA; Abu El-Reash, GM or send Email.. Recommanded Product: 1H-1,2,4-Triazol-5-amine

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

COA of Formula: C2H4N4. Titova, YA; Fedorova, OV; Rusinov, GL; Charushin, VN in [Titova, Yu. A.; Fedorova, O. V.; Rusinov, G. L.; Charushin, V. N.] Russian Acad Sci, I Ya Postovsky Inst Organ Synth, Ural Branch, 22 Ul S Kovalevskoi, Ekaterinburg 620990, Russia; [Rusinov, G. L.; Charushin, V. N.] Ural Fed Univ, 19 Ul Mira, Ekaterinburg 620002, Russia published Three-component green synthesis of 6-ethoxycarbonyl-5-methyl-7-(thien-2-yl)-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine, a promising antituberculosis drug in 2019.0, Cited 16.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

A new simple, technological, and environmentally friendly method for the catalyst-free synthesis in water of a promising antituberculosis drug, 6-ethoxycarbonyl-5-methyl-7-(thien-2-yl)-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine, was developed. The amount of the solvent in the reaction mixture has a decisive effect on the yield and purity of the target product.

COA of Formula: C2H4N4. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Recently I am researching about GALETERONE; DEGRADATION; ABIRATERONE; INHIBITION; CHROMATIN; ESTRONE; BINDING; ACCESS, Saw an article supported by the National Research, Development and Innovation OfficeNational Research, Development & Innovation Office (NRDIO) – Hungary [OTKA K124544]; Grant Agency of the Czech RepublicGrant Agency of the Czech Republic [GA20-15621S]; Palacky University Olomouc [IGA_PrF_2021_007]; ELIXIR CZ research infrastructure project (MEYS) [LM2018131]. Published in PERGAMON-ELSEVIER SCIENCE LTD in OXFORD ,Authors: Kiss, MA; Perina, M; Bazgier, V; May, NV; Baji, A; Jorda, R; Frank, E. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine. SDS of cas: 61-82-5

One of the main directions of steroid research is the preparation of modified derivatives in which, in addition to changes in physicochemical properties, receptor binding is significantly altered, thus a bioactivity different from that of the parent compound predominates. In the frame of this work, 2-arylidene derivatives were first synthesized by regioselective modification of the A-ring of natural sex hormone, 5 alpha-dihydrotestosterone (DHT). After Claisen-Schmidt condensations of DHT with (hetero)aromatic aldehydes in alkaline EtOH, heterocyclizations of the alpha,beta-enones were performed with 3-amino-1,2,4-triazole, 3-aminopyrazole and 3-amino-5-methylpyrazole in the presence of t-BuOK in DMF to afford 7 ‘-epimeric mixtures of A-ring-fused azolo-dihydropyrimidines, respectively. Depending on the electronic demand of the substituents of the arylidene moiety, spontaneous or 2,3-dichloro-5,6-dicyanobenzoquinone (DDQ)-induced oxidation of the heteroring led to triazolo[1,5-a]pyrimidines and pyrazolo[1,5-a]pyrimidines in good yields, while, using the Jones reagent as a strong oxidant, 17oxidation also occurred. The crystal structures of an arylidene and a triazolopyrimidine product have been determined by single crystal X-ray diffraction and both were found to crystallize in the monoclinic crystal system at P21 space group. Most derivatives were found to diminish the transcriptional activity of androgen receptor (AR) in reporter cell line. The candidate compound (17 beta-hydroxy-2-(4-chloro)benzylidene-5 alpha-androstan-3-one, 2f) showed to suppress androgen-mediated AR transactivation in a dose-dependent manner. We confirmed the cellular interaction of 2f with AR, described the binding in AR-binding cavity by the flexible docking and showed the ability of the compound to suppress the expression of AR-regulated genes in two prostate cancer cell lines.

SDS of cas: 61-82-5. Welcome to talk about 61-82-5, If you have any questions, you can contact Kiss, MA; Perina, M; Bazgier, V; May, NV; Baji, A; Jorda, R; Frank, E or send Email.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

I found the field of Chemistry very interesting. Saw the article 4-Chlorothiazole-5-carbaldehydes as Potent Precursors for Synthesis of Some New Pendant N-heterocyces Endowed with Anti-Tumor Activity published in 2019.0. Recommanded Product: 1H-1,2,4-Triazol-5-amine, Reprint Addresses El Azab, IH (corresponding author), Taif Univ, Fac Sci, Chem Dept, POB 888, At Taif 21974, Saudi Arabia.. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine

In our approach to synthesize bioactive molecules, a series of novel N-heterocycles were synthesized and evaluated for their in vitro antitumor activity against a panel of three human cancer cell lines, namely, human breast cancer cell line (MCF-7), human cervical cancer cell line (HeLa), and human prostate cancer PC-3. The majority of the tested compounds exhibited significant cytotoxic activity toward the tested tumor cell lines. Analogues 33, 34, 31, 38, 21, 23, 22, and 20 exhibited considerable cytotoxic activities comparable with standard drug 5-fuorouracil. Compound 33 displayed superior cytotoxicity with IC50 value of 4.12 +/- 1.21 mu g/mL against HeLa tumor cell line.

Recommanded Product: 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Sadek, KU; Abdel-Hameed, AM; Abdelnabi, HA; Meleigy, Y in [Sadek, Kamal Usef; Abdel-Hameed, Afaf Mohamed; Abdelnabi, Hisham A.; Meleigy, Yasser] Menia Univ, Fac Sci, Chem Dept, Al Minya 61519, Egypt published An efficient green synthesis of novel 1H-imidazo[1,2-a]imidazole-3-amine and imidazo[2,1-c][1,2,4]triazole-5-amine derivatives via Strecker reaction under controlled microwave heating in 2019.0, Cited 28.0. COA of Formula: C2H4N4. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

A highly efficient multi-component one-pot synthesis of novel 1H-imidazo[1,2-a]imidazole-3-amine and imidazo[2,1-c][1,2,4]triazole-5-amine derivatives has been developed through the reaction of easily available aromatic aldehydes, benzoyl cyanide and either 2-aminoimidazole-4,5-dicarbonitrile or 3-amino-1,2,4-triazole in pyridine under controlled microwave heating. The process is environmentally friendly, is operationally simple, with short reaction time and with high yields.

COA of Formula: C2H4N4. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Quality Control of 1H-1,2,4-Triazol-5-amine. Antil, B; Ranjan, R; Gopinath, CS; Deka, S in [Antil, Bindu; Deka, Sasanka] Univ Delhi, Dept Chem, Nanochem Lab, North Campus, Delhi 110007, India; [Ranjan, Ravi; Gopinath, Chinnakonda S.] CSIR, Catalysis & Inorgan Chem Div, Natl Chem Lab, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India; [Ranjan, Ravi; Gopinath, Chinnakonda S.] CSIR, Acad Sci & Innovat Res AcSIR, Natl Chem Lab, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India published Directed holey and ordered g-C(3)N(4.5)nanosheets by a hard template nanocasting approach for sustainable visible-light hydrogen evolution with prominent quantum efficiency in 2020.0, Cited 47.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

It is desirable yet challenging to synthesize a highly ordered holey carbon nitride material with excess nitrogen atoms for a sustainable solar H(2)evolution. Herein, we report the development of directed highly ordered nitrogen-rich honeycomb-like mesoporous carbon nitride nanosheets by using a novel synthetic approach for this purpose. The unique formation route, surface structure and charge carrier dynamics of the two dimensional holey nanosheets are comprehensively monitored and confirmed by SAXS, HRTEM, AFM, BET, XPS and TRPL analyses. Non-stoichiometric high nitrogen content mesoporous nanosheets with the final stoichiometry of g-C(3)N(4.5)acquiring a high specific surface area (382 m(2)g(-1)), remarkable pore size (7.2 nm) and sheet thickness similar to 5-6 nm are realized in this first report. This elegant material possesses unique low band-gap energy (2.42 eV). Remarkably, the as-synthesized g-C(3)N(4.5)NSs exhibit a record high photocatalytic H(2)evolution rate of 8180 mu mol g(-1)h(-1)under the present light irradiation (420 <=lambda <= 510 nm) condition. The apparent quantum efficiency is found to be as high as 27.14% at 420 nm and retains its photocatalytic activity for longer consecutive catalytic cycles. Bigger pore size and pore volume, and thin walls leading to shortening of the path length of exciton pairs, efficient charge separation and the prolonged average life time of the charge carriers, and lone electron pairs associated with the excess nitrogen content are found to be the reasons behind the excellent visible light driven water splitting reaction. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.. Quality Control of 1H-1,2,4-Triazol-5-amine

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Computed Properties of C2H4N4. Authors Kovygin, YA; Vandyshev, DY; Ledenyova, IV; Kosheleva, EA; Polikarchuk, VA; Kozaderov, OA; Shikhaliev, KS in SPRINGER published article about in [Kovygin, Yu A.; Vandyshev, D. Yu; Ledenyova, I., V; Kosheleva, E. A.; Polikarchuk, V. A.; Kozaderov, O. A.; Shikhaliev, Kh S.] Voronezh State Univ, 1 Univ Skaya Pl, Voronezh 394018, Russia in 2021.0, Cited 36.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

A convenient method for the synthesis of 2-(2-R-5-oxo-6,7-dihydro-4H-[1,2,4]triazolo-[1,5-a]pyrimidin-6-yl)acetanilides based on the regioselective domino reaction of N-arylitaconimides with substituted 3-aminotriazoles was proposed. Presumably, the reaction pathway includes the conjugated aza-addition of the endo-nucleophilic center of triazole to imide, followed by the recyclization of the intermediate to triazolo[1,5-a]pyrimidine.

Welcome to talk about 61-82-5, If you have any questions, you can contact Kovygin, YA; Vandyshev, DY; Ledenyova, IV; Kosheleva, EA; Polikarchuk, VA; Kozaderov, OA; Shikhaliev, KS or send Email.. Computed Properties of C2H4N4

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics