Category: 99-93-4

Recently I am researching about SURFACE-WATER; WASTE-WATER; DEGRADATION; OPTIMIZATION; EXPOSURES; BACTERIUM; CHEMICALS; IDENTIFICATION; HYDROCARBONS; PHTHALATE, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31540067, 21876201]; Basic Research Fund of Chinese Academy of Agricultural Sciences [1610042017001, 1610042018005, 1610042018006]. Published in BMC in LONDON ,Authors: Eltoukhy, A; Jia, Y; Nahurira, R; Abo-Kadoum, MA; Khokhar, I; Wang, JH; Yan, YC. The CAS is 99-93-4. Through research, I have a further understanding and discovery of 4′-Hydroxyacetophenone. Name: 4′-Hydroxyacetophenone

Background Bisphenol A is an important organic chemical as an intermediate, final and inert ingredient in manufacturing of many important products like polycarbonate plastics, epoxy resins, flame retardants, food-drink packaging coating, and other. BPA is an endocrine disruptor compound that mimics the function of estrogen causing damage to reproductive organs. Bacterial degradation has been consider as a cost effective and eco-friendly method for BPA degradation compared with physical and chemical methods. This study aimed to isolate and identify bacterial strain capable to degrade and tolerate high concentrations of this pollutant, studying the factors affecting the degradation process and study the degradation mechanism of this strain. Results YC-AE1 is a Gram negative bacterial strain isolated from soil and identified as Pseudomonas putida by 16S rRNA gene sequence and BIOLOG identification system. This strain found to have a high capacity to degrade the endocrine disruptor Bisphenol A (BPA). Response surface methodology using central composite design was used to statistically optimize the environmental factors during BPA degradation and the results obtained by significant model were 7.2, 30 degrees C and 2.5% for optimum initial pH, temperature and inoculum size, respectively. Prolonged incubation period with low NaCl concentration improve the biodegradation of BPA. Analysis of variance (ANOVA) showed high coefficient of determination, R-2 and Adj-R-2 which were 0.9979 and 0.9935, respectively. Substrate analysis found that, strain YC-AE1 could degrade a wide variety of bisphenol A-related pollutants such as bisphenol B, bisphenol F, bisphenol S, Dibutyl phthalate, Diethylhexyl phthalate and Diethyl phthalate in varying proportion. Pseudomonas putida YC-AE1 showed high ability to degrade a wide range of BPA concentrations (0.5-1000 mg l(- 1)) with completely degradation for 500 mg l(- 1) within 72 h. Metabolic intermediates detected in this study by HPLC-MS were identified as 4,4-dihydroxy-alpha-methylstilbene, p-hydroxybenzaldeyde, p-hydroxyacetophenone, 4-hydroxyphenylacetate, 4-hydroxyphenacyl alcohol, 2,2-bis(4-hydroxyphenyl)-1-propanol, 1,2-bis(4-hydroxyphenyl)-2-propanol and 2,2-bis(4-hydroxyphenyl) propanoate. Conclusions This study reports Pseudomonas putida YC-AE1 as BPA biodegrader with high performance in degradation and tolerance to high BPA concentration. It exhibited strong degradation capacity and prominent adaptability towards a wide range of environmental conditions. Moreover, it degrades BPA in a short time via two different degradation pathways.

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.. Name: 4′-Hydroxyacetophenone

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

An article Anti-inflammatory active components of the roots of Datura metel WOS:000524017200001 published article about CONSTITUENTS in [Qin, Ze; Zhang, Jin; Chen, Liang; Liu, Shu-Xiang; Zhao, Hai-Feng; Mao, Hui-Min; Zhang, Hong-Yang] Fourth Hosp Shijiazhuang, Shijiazhuang 050011, Hebei, Peoples R China; [Li, De-Fang] Binzhou Med Univ, Sch Integrated Tradit Chinese & Western Med, Yantai 264003, Peoples R China in 2021.0, Cited 13.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4. COA of Formula: C8H8O2

One new phenolic glycoside, methyl 3,4-dihydroxyphenylacetate-4-O-[2-O-beta-D-apisoyl-6-O-(2-hydroxybenzoyl)]-beta-D-glucopyranoside (1), together with 10 known compounds (2-11), were isolated from the roots of Datura metel. The structures of these compounds were elucidated on the basis of their spectroscopic data. Furthermore, the in vitro anti-inflammatory activities of compounds 1-11 were evaluated.

Welcome to talk about 99-93-4, If you have any questions, you can contact Qin, Z; Zhang, J; Chen, L; Liu, SX; Zhao, HF; Mao, HM; Zhang, HY; Li, DF or send Email.. COA of Formula: 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

Morikawa, T; Inoue, N; Nakanishi, Y; Manse, Y; Matsuura, H; Okino, K; Hamasaki, S; Yoshikawa, M; Muraoka, O; Ninomiya, K in [Morikawa, Toshio; Inoue, Naoki; Nakanishi, Yusuke; Manse, Yoshiaki; Matsuura, Hideyuki; Okino, Kenji; Hamasaki, Shinya; Yoshikawa, Masayuki; Muraoka, Osamu; Ninomiya, Kiyofumi] Kindai Univ, Pharmaceut Res & Technol Inst, 3-4-1 Kowakae, Higashiosaka, Osaka 5778502, Japan; [Morikawa, Toshio; Muraoka, Osamu; Ninomiya, Kiyofumi] Kindai Univ, Antiaging Ctr, 3-4-1 Kowakae, Higashiosaka, Osaka 5778502, Japan published Collagen synthesis-promoting and collagenase inhibitory activities of constituents isolated from the rhizomes of Picrorhiza kurroa Royle ex Benth in 2020.0, Cited 74.0. Recommanded Product: 99-93-4. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.

Three new acylated phenylethanoid glycosides, kurroaosides A (14), B (15), and C (16), and a new acylated cucurbitane-type triterpene glycoside, kurroaoside D (17), were isolated from a methanol extract of the rhizomes of Picrorhiza kurroa Royle ex Benth. (Plantaginaceae) along with 29 known isolates including 10 acylated phenylethanoid glycosides (18-27), three cucurbitane-type triterpene glycosides (32-34), and a nortriterpene glycoside (35). The structures of these new compounds (14-17), including their stereochemistry, were determined based on chemical and physicochemical evidence derived from NMR and MS analysis. Among the isolates, acylated iridoid glycosides, picrosides I (8), 11 (9), III (10), and IV (11) and 6-feruloylcatalpol (12), phenylethanoid glycosides (14-16), triterpene glycosides, cucurbitacin B 2-O-beta-D-glucopyranoside (32) and 25-acetoxy-2-beta-D glucopyranosyloxy 3,16,20-trihydroxy-9-methyl-19 norlanosta-5-en-22 one (35), and an acetophenone glycoside, picein (36), significantly promoted collagen synthesis at 10-30 mu M, with no cytotoxicity being observed at the effective concentrations. Furthermore, acylated phenylethanoid glycosides, calceolarioside A (19, IC50 = 69.2 mu M), plantamajoside (20, 51.8 mu M), isoplantamajoside (21, 76.8 mu M), and scroside E (23, 65.5 mu M), exhibited collagenase inhibitory activity equivalent to that of positive agents caffeic acid (75.6 mu M) and epigallocatechin 3-O-gallate (75.4 mu M).

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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

Formula: C8H8O2. Schena, T; Farrapeira, R; Erle, TRB; Krause, LC; von Muhlen, C; Caramao, EB in [Schena, Tiago; Caramao, Elina B.] Univ Fed Rio Grande do Sul UFRGS, Inst Quim, Porto Alegre, RS, Brazil; [Schena, Tiago; Caramao, Elina B.] Univ Fed Rio Grande do Sul, Inst Quim, Porto Alegre, RS, Brazil; [Farrapeira, Rafael; Erle, Thiago R. B.; Krause, Laiza C.; Caramao, Elina B.] Univ Tiradentes UNIT, Programa Posgrad Biotecnol Ind, Aracaju, SE, Brazil; [von Muhlen, Carin] UERJ, Dept Quim, Rezende, RJ, Brazil; [Krause, Laiza C.; Caramao, Elina B.] Univ Fed Bahia, INCTE&A, Salvador, BA, Brazil published Fast two-dimensional gas chromatography applied in the characterization of bio-oil from the pyrolysis of coconut fibers in 2019.0, Cited 31.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.

The goal of this paper is the evaluation of fast two-dimensional gas chromatography applied to bio-oil samples. Bio-oils are complex matrixes that usually are analyzed by conventional gas chromatography, involving long columns, long time of analysis due to slow heating rates, and consequently, high cost associated to time consumed. Fast gas chromatography techniques are based on the use of narrow capillary columns that allow the achievement high-speed separations for complex samples, maintaining excellent resolution. Firstly, the two-dimensional gas chromatography method was optimized varying the heating rate (10, 15 and 20 degrees C min(-1)) and achieving the optimal separation at 15 degrees C min(-1). This method allies a good separation of bio-oil constituents with shorter time analysis. The developed method and the traditional conventional two-dimensional gas chromatography method (used in previous studies) were applied in the analysis of a mixture of 30 standard compounds. Despite coelutions of short retention time peaks (compounds with very similar physical-chemical properties), the fast two-dimensional gas chromatography method showed an increase in chromatographic signal and a noise reduction. Good results were also obtained in the real bio-oil sample. Fast two-dimensional gas chromatography maintained all the chromatographic information from conventional two-dimensional gas chromatography, reducing drastically the total time of analysis.

Welcome to talk about 99-93-4, If you have any questions, you can contact Schena, T; Farrapeira, R; Erle, TRB; Krause, LC; von Muhlen, C; Caramao, EB or send Email.. Formula: 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

Name: 4′-Hydroxyacetophenone. In 2021.0 ACS APPL MATER INTER published article about POLYURETHANE ADHESIVES; P-HYDROXYPHENACYL; ROOM-TEMPERATURE; LOW-MODULUS; POLYMER; FUNCTIONALITY; POLYESTER; HYDROGELS; PROPERTY; SOLVENT in [Tseng, Yen-Ming; Narayanan, Amal; Mishra, Kaushik; Liu, Xinhao; Joy, Abraham] Univ Akron, Sch Polymer Sci & Polymer Engn, Akron, OH 44325 USA in 2021.0, Cited 72.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.

Pressure-sensitive adhesives (PSAs) such as sticky notes and labels are a ubiquitous part of modern society. PSAs with a wide range of peel adhesion strength are designed by tailoring the bulk and surface properties of the adhesive. However, designing an adhesive with strong initial adhesion but showing an on-demand decrease in adhesion has been an enduring challenge in the design of PSAs. To address this challenge, we designed alkoxyphenacyl-based polyurethane (APPU) PSAs that show a photoactivated increase and decrease in peel strength. With increasing time of light exposure, the failure mode of our PSAs shifted from cohesive to adhesive failure, providing residue-free removal with up to 83% decrease in peel strength. The APPU-PSAs also adhere to substrates submerged underwater and show a similar photoinduced decrease in adhesion strength.

Name: 4′-Hydroxyacetophenone. Welcome to talk about 99-93-4, If you have any questions, you can contact Tseng, YM; Narayanan, A; Mishra, K; Liu, XH; Joy, A 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

Computed Properties of C8H8O2. In 2019.0 CAN J CHEM published article about PHASE S(N)2 REACTIONS; NUCLEOPHILIC-SUBSTITUTION REACTIONS; S-4-NITROPHENYL 4-SUBSTITUTED THIOBENZOATES; ELECTROPHILIC PHOSPHORUS CENTERS; P-NITROPHENYL ACETATE; GROUND-STATE; CONTRASTING REACTIVITY; MICROSOLVATED ANIONS; ENHANCED REACTIVITY; DIMETHYL-SULFOXIDE in [Um, Ik-Hwan; Bae, Ae-Ri] Ewha Womans Univ, Dept Chem, Seoul 03767, South Korea; [Dust, Julian M.] Grenfell Campus Mem Univ Newfoundland, Dept Chem, Corner Brook, NF A2H 5G4, Canada; [Dust, Julian M.] Grenfell Campus Mem Univ Newfoundland, Dept Environm Sci, Corner Brook, NF A2H 5G4, Canada in 2019.0, Cited 75.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.

A kinetic study is reported for nucleophilic substitution reactions of Y-substituted-phenyl cinnamates (1a-1h) with a series of primary amines including hydrazine in H2O containing 20 mol % DMSO at 25.0 degrees C. The Bronsted-type plot for the reaction of 2,4-dinitrophenyl cinnamate (1a) is linear with beta(nuc) = 0.57 except hydrazine, which exhibits positive deviation from the linear correlation (i.e., the alpha-effect). The Bronsted-type plots for the reactions of 1a-1h with hydrazine and glycylglycine (glygly) are also linear with beta(1g) = -0.71 and -0.87, respectively, when 1a is excluded from the linear correlation. Thus, the reactions have been concluded to proceed through a concerted mechanism on the basis of the linear Bronsted-type plots and magnitudes of the beta(nuc) and beta(1g) values. The alpha-effect shown by hydrazine is dependent on electronic nature of the substituent Y in the leaving group, e.g., it increases as the substituent Y becomes a weaker electron-withdrawing group (or as basicity of the leaving aryloxide increases), indicating that the alpha-effect is not due to destabilization of the ground state but mainly due to stabilization of the transition state. A five-membered cyclic TS structure, which could increase nucleofugality of the leaving aryloxide through H-bonding interaction, has been proposed to account for the leaving-group dependent alpha-effect found in this study. The theories suggested previously to rationalize the alpha-effect found for the related systems are also discussed.

Computed Properties of C8H8O2. Welcome to talk about 99-93-4, If you have any questions, you can contact Um, IH; Bae, AR; Dust, JM 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

An article Catalytic oxidation of biorefinery corncob lignin via zirconium(IV) chloride and sodium hydroxide in acetonitrile/water: A functionality study WOS:000467391900019 published article about MODEL COMPOUNDS; CHEMICAL-STRUCTURE; ALCOHOL OXIDATION; STRUCTURAL-CHARACTERIZATION; THERMAL-PROPERTIES; AEROBIC OXIDATION; BOND-CLEAVAGE; PYROLYSIS; COPPER; DEPOLYMERIZATION in [Lin, Fei; Liu, Chao; Hu, Changsong; Wu, Shiliang; Xiao, Rui] Southeast Univ, Sch Energy & Environm, Minist Educ, Key Lab Energy Thermal Convers & Control, Nanjing 210096, Jiangsu, Peoples R China; [Wang, Xing] Dalian Polytech Univ, Sch Light Ind & Chem Engn, Liaoning Key Lab Pulp & Paper Engn, Dalian 116034, Peoples R China in 2019.0, Cited 54.0. Category: indole-building-block. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4

In order to realize the efficient utilization of biorefinery corncob lignin, the promising catalytic oxidation strategy was carried out by using ZrCl4 and NaOH as the co-catalyst and dioxygen as the oxidant in MeCN/H2O. GC/MS, GC-FID, and MALDI-TOF/MS were employed to recognize the produced monomers and oligomers, and GPC was used to monitor the molecular weight changes of lignin fragments. In addition, specific structural evolution of corncob lignin during ZrCl4/NaOH-catalyzed oxidation were revealed by quantitative C-13 (Q(13)C) and 2D HSQC NMR techniques. Results showed that the total yields of produced oxidation monomers reached 6.8 wt%, and aromatic aldehydes were the major species, in which vanillin and 4-hydroxybenzaldehyde were the two dominant products. After ZrCl4/NaOH-catalyzed oxidation, the weight-average molecular weight of corncob lignin and its products decreased from 2000 Da to 300 Da after oxidation with 16 h. Moreover, Q(13)C NMR analysis showed the decrease percentage of C-O aliphatic carbons (including methoxyl carbons), the increase percentage of C-C aliphatic and carbonyl carbons, and the relative stable percentage of aromatic carbons with reaction prolonged. These results combined with the further confirmation from HSQC indicated the oxidative cleavage of C-O aliphatic linkages and removal of methoxy groups within corncob lignin, as well as the formation of C-C aliphatic bonds and carbonyl groups. The work presented a comprehensive insight into the catalytic oxidative depolymerization of biorefinery corncob lignin. (C) 2019 Elsevier B.V. All rights reserved.

Category: indole-building-block. 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

Category: indole-building-block. In 2019.0 RES CHEM INTERMEDIAT published article about MOLECULAR DOCKING; ORGANIC SELENIDES; TOPOISOMERASE-II; MICROTUBULE; ANTIOXIDANT; CELLS in [Bakherad, Zohreh; Fassihi, Afshin; Sadeghi-Aliabadi, Hojjat; Saghaie, Lotfollah] Isfahan Univ Med Sci, Sch Pharm & Pharmaceut Sci, Dept Med Chem, Esfahan 8174673461, Iran; [Safavi, Maliheh] Iranian Res Org Sci & Technol, Dept Biotechnol, Tehran 33535111, Iran; [Sepehri, Saghi] Ardabil Univ Med Sci, Sch Pharm, Dept Med Chem, Ardebil 5618953141, Iran; [Bakherad, Mohammad] Shahrood Univ Technol, Sch Chem, Shahrood, Iran; [Rastegar, Hossein] MOE & ME, Food & Drug Lab Res Ctr, Food & Drug Control Labs, Tehran, Iran; [Larijani, Bagher; Mahdavi, Mohammad] Univ Tehran Med Sci, Endocrinol & Metab Res Ctr, Endocrinol & Metab Res Inst, Tehran, Iran in 2019.0, Cited 32.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.

A series of novel imidazopyridine derivatives of indole has been synthesized. All the synthesized derivatives were evaluated for their antiproliferative activity against A-549, T-47D, Hep-G2 and MCF-7 human cancer cell lines. The results demonstrated that some of these derivatives exhibited moderate to excellent cytotoxic activities. Compounds 7a having a cyclohexyl ring substituted to the second amine of imidazopyridyl moiety and phenyl ring of the C-2 indole ring and 7f with a para-methylphenyl ring at the same position exhibited the highest activity against the A-594 cell line with IC50 of 11.48 mu M and 10.66 mu M, respectively. The results indicate that compounds 7a and 7f are more cytotoxic towards cancer cell lines compared with etoposide in vitro. In addition, compounds, 7d and 7j showed the most potent activity against Hep-G2, equal to etoposide as the standard drug. Also, most of the compounds were inactive against the T-47D and MCF-7 cell lines. The morphological analysis by the acridine orange/ethidium bromide double-staining test and flow cytometry analysis indicated that compounds 7a and 7f induced apoptosis in A-549 cells. Furthermore, in silico and in vitro results of the synthesized compounds showed good correlation with each other. Molecular docking results of the compounds of the 7a-k series with the cyclohexyl ring substituted to the second amine of the imidazopyridyl moiety compared with the 7l-t members with the t-butyl group at the same position confirmed the effect of the higher lipophilicity on hydrophobic interactions with the studied enzymes. Moreover, all the compounds showed higher affinity to tubulin than topoisomerase II alpha enzyme.

Category: indole-building-block. About 4′-Hydroxyacetophenone, If you have any questions, you can contact Bakherad, Z; Safavi, M; Sepehri, S; Fassihi, A; Sadeghi-Aliabadi, H; Bakherad, M; Rastegar, H; Larijani, B; Saghaie, L; Mahdavi, M 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

Category: indole-building-block. Li, LX; Dong, L; Li, DD; Guo, Y; Liu, XH; Wang, YQ in [Li, Lingxiao; Dong, Lin; Li, Didi; Guo, Yong; Liu, Xiaohui; Wang, Yanqin] East China Univ Sci & Technol, Sch Chem & Mol Engn, Res Inst Ind Catalysis, Shanghai Key Lab Funct Mat Chem, Shanghai 200237, Peoples R China published Hydrogen-Free Production of 4-Alkylphenols from Lignin via Self-Reforming-Driven Depolymerization and Hydrogenolysis in 2020.0, Cited 59.0. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.

Lignin is constructed from methoxylated phenylpropanoid with plenty of hydroxys and methoxys. Its conversion to valuable products is extremely attractive but especially challenging without additional hydrogen sources. Herein we report a hydrogen-free production of 4-alkylphenols directly from native lignin via self-reforming-driven depolymerization and hydrogenolysis over Pt/NiAl2O4. This is the first example of acquiring 4-alkylphenols from native lignin. Using this strategy, high yields of 4-alkylphenols, 17.3 wt %, were obtained from birch lignin. Reaction pathway and mechanism studies revealed that this strategy initiates from the reforming of aliphatic hydroxys, followed by the cleavage of C-O linkages, and ends via demethoxylation over Pt/NiAl2O4. Moreover, the subsequent aqueous phase reforming of the as-formed methanol accelerates the whole process. This strategy realizes the one-pot production of 4-alkylphenols from lignin by fully utilizing the structural hydrogen in lignin and H2O, providing a low-cost and safe method of lignin valorization.

About 4′-Hydroxyacetophenone, If you have any questions, you can contact Li, LX; Dong, L; Li, DD; Guo, Y; Liu, XH; Wang, YQ or concate me.. 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

Authors Mentese, E; Sokmen, BB in WILEY published article about MOLECULAR DOCKING; BIOLOGICAL-ACTIVITIES; BEARING TRIAZOLE; DERIVATIVES; ANTIOXIDANT; OXADIAZOLE in [Mentese, Emre] Recep Tayyip Erdogan Univ, Art & Sci Fac, Dept Chem, Rize, Turkey; [Sokmen, Bahar Bilgin] Giresun Univ, Fac Arts & Sci, Dept Chem, TR-28049 Giresun, Turkey in 2019.0, Cited 27.0. Quality Control of 4′-Hydroxyacetophenone. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4

A novel series of N ‘-(substituted benzylidene)-2-(5,6-dichloro-2-methyl-1H-benzimidazol-1-yl)acetohydrazides and N ‘-(1-(substituted phenyl)ethylidene)-2-(5,6-dichloro-2-methyl-1H-benzimidazol-1-yl)acetohydrazides were synthesized and then studied for their urease inhibitory activities using thiourea as a standard drug. All newly synthesized compounds were found to exhibit potent inhibitory properties against urease enzyme in the range of IC50 = 0.0155 +/- 0.0039-0.0602 +/- 0.0071 mu M, when compared with the thiourea as standard (IC50 = 0.5115 +/- 0.0233 mu M). All target molecules were characterized by H-1-NMR, C-13-NMR, IR, and electrospray ionization mass spectrometry.

Quality Control of 4′-Hydroxyacetophenone. About 4′-Hydroxyacetophenone, If you have any questions, you can contact Mentese, E; Sokmen, BB 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