Category: 85-91-6

On June 30, 2017, Steinberg, Kelly Marie; Satyal, Prabodh; Setzer, William N. published an article.Recommanded Product: Methyl N-Methylanthranilate The title of the article was Bark essential oils of Zanthoxylum clava-herculis and Ptelea trifoliata: enantiomeric distribution of monoterpenoids. And the article contained the following:

The bark essential oils of Zanthoxylum clava-herculis and Ptelea trifoliata (Rutaceae) were obtained by hydrodistillation and analyzed by both gas chromatog. as well as chiral gas chromatog. coupled with mass spectrometry. Z. clava-herculis bark oil was dominated by sabinene [47.0%, 95% (-)-sabinene], limonene [18.7%, 99% (+)-limonene], and terpinen-4-ol [12.9%, 75% (-)-terpinen-4-ol]. The major components in P. trifoliata bark oil were limonene [15.2%, 99% (-)-limonene], sabinene [6.9%, 79% (-)-sabinene], and β-phellandrene [6.2%, 87% (-)-β-phellandrene]. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).Recommanded Product: Methyl N-Methylanthranilate

The Article related to zanthoxylum clavaherculis ptelea trifoliata essential oil monoterpenoid enantiomeric distribution, Plant Biochemistry: Composition and Products and other aspects.Recommanded Product: Methyl N-Methylanthranilate

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Eldahshan, Omayma A.; Halim, Ahmed F. published an article in 2016, the title of the article was Comparison of the Composition and Antimicrobial Activities of the Essential Oils of Green Branches and Leaves of Egyptian Navel Orange (Citrus sinensis (L.) SBECK var. malesy).HPLC of Formula: 85-91-6 And the article contains the following content:

The essential oils isolated from the leaves and green branches of the Egyptian navel orange trees were analyzed by GC and GC/MS. A total of 33 and 24 compounds were identified from the oils of the leaves and branches accounting for 96.0% and 97.9%, resp., of the total detected constituents. The major ones were sabinene (36.5; 33.0%), terpinen-4-ol (8.2; 6.2%), δ-3-carene (7.0; 9.4%), limonene (6.8; 18.7%), trans-ocimene (6.7; 6.1%), and β-myrcene (4.5; 4.4%). The antimicrobial activities of both oils were evaluated using the agar-well diffusion method toward three representatives for each of Gram-pos. bacteria, Gram-neg. bacteria, and fungi. The oil of leaves was more effective as antimicrobial agent than that of the branches. Streptococcus pyogenes, Staphylococcus aureus, Salmonella typhimurium, and Aspergillus fumigatus were the most sensitive bacteria and fungi by the leaves oil. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).HPLC of Formula: 85-91-6

The Article related to navel orange essential oil leaf branch antimicrobal, antimicrobial activities, branches, essential oils, leaves, navel orange, Plant Biochemistry: Composition and Products and other aspects.HPLC of Formula: 85-91-6

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Correa, Edwin; Quinones, Winston; Echeverri, Fernando published an article in 2016, the title of the article was Methyl-N-methylanthranilate, a pungent compound from Citrus reticulata Blanco leaves.Computed Properties of 85-91-6 And the article contains the following content:

Context: More analgesic compounds are needed in medicine against pain since the available drugs displayed secondary effects. Natural products are a source of mols. to develop new analgesics, using the information of plants, applied against pain, with effects such as pungency, tingling, and needle, due to their possible role in the central nervous system (NCS). Citrus reticulata Blanco (Rutaceae) leaves are usually bitten to flavor the mouth and possess this type effect in lips and tongues; due to this fact the structure of the bioactive compound could be the source of other types of analgesics. Objective: The objective of this study is to determine the causal agent of the pungent effect in mandarin essential oil. Materials and methods: Mandarin essential oil was obtained and then purified by column chromatog. Each fraction was tested and pungency was detected only in the first fraction which was pure. Results: The compound responsible for the pungency in the essential oils of leaves from Citrus reticulata (mandarin) was purified and the structure was assigned as methyl-N-methylanthranilate, on the basis of NMR 1D and 2D and MS. This substance corresponds to another type of mol. involving an antinociceptive effect. Conclusions: Terpenes are compounds found in essential oils. The compound responsible for the pungency of mandarin and other citrus leaves was isolated, and surprisingly it was identified as a methyl-N-methylanthranilate. This kind of mols. with this activity could be used to discover new analgesics in human therapy against pain. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).Computed Properties of 85-91-6

The Article related to citrus leaf essential oil methyl n methylanthranilate pungency antinociceptive, 2d nmr, analgesic, anthranilate derivative, mandarin, structure, young leaves, Plant Biochemistry: Composition and Products and other aspects.Computed Properties of 85-91-6

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On May 19, 2020, Huang, Penghsuan; Huang, Chun-Ying; Lin, Ta-Chun; Lin, Li-En; Yang, Ethan; Lee, Chuping; Hsu, Cheng-Chih; Chou, Pi-Tai published an article.Quality Control of Methyl N-Methylanthranilate The title of the article was Toward the Rational Design of Universal Dual Polarity Matrix for MALDI Mass Spectrometry. And the article contained the following:

A series of novel anthranilic acid derivatives I-IV, of which COOH-NH2 (I) and COOH-NHMe (IV) are endowed with acid and base bifunctionality, were designed and synthesized for matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry applications in dual polarity mol. imaging of biol. samples, particularly for lipids. The heat of protonation, deprotonation, and proton transfer reaction as well as the capability of analyzing biomols. in both pos. and neg. ion modes for I-IV were systematically investigated under standard 355 nm laser excitation. The results indicate correlation between dual polarity and acid-base property. Further, COOH-NHMe (IV) showed a unique performance and was successfully applied as the matrix for MALDI-TOF mass spectrometry imaging (MSI) for studying the mouse brain. Our results demonstrate the superiority of COOH-NHMe (IV) in detecting more lipid and protein species compared to com. available matrixes. Moreover, MALDI-TOF MSI results were obtained for lipid distributions, making COOH-NHMe (IV) a potential next generation universal matrix. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).Quality Control of Methyl N-Methylanthranilate

The Article related to universal dual polarity matrix maldi mass spectrometry, Biochemical Methods: Spectral and Related Methods and other aspects.Quality Control of Methyl N-Methylanthranilate

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Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Abraham, Michael H.; Abraham, Raymond J. published an article in 2017, the title of the article was A simple and facile NMR method for the determination of hydrogen bonding by amide N-H protons in protein models and other compounds.HPLC of Formula: 85-91-6 And the article contains the following content:

It is shown that measurements of the 1H chem. shifts of amide N-H protons in chloroform and in DMSO solvents are sufficient to determine the extent of hydrogen bonding of the N-H protons in a variety of compounds containing the amide group. Two recent examples are presented from protein and structural chem. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).HPLC of Formula: 85-91-6

The Article related to protein model hydrogen bond amide proton nmr shift amide, Amino Acids, Peptides, and Proteins: Protein Synthesis and other aspects.HPLC of Formula: 85-91-6

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On July 16, 2021, Xu, Yuan-Ze; Wen, Qi-Ling; Sha, Feng; Li, Qiong; Wu, Xin-Yan published an article.COA of Formula: C9H11NO2 The title of the article was Total synthesis of acronycine and noracronycine: An aryne amination approach. And the article contained the following:

Acronycine and noracronycine are chromene-containing alkaloids with significant biol. activity. We have accomplished a concise total synthesis of acronycine and noracronycine. The key step, regioselective nucleophilic addition of anthranilate to chromene-type arynes under mild and transition-metal-free conditions was achieved. In addition, further modifications of nucleophilic addition products, such as hydrogenation, O-functionalization and palladium-catalyzed coupling reactions have also been developed, providing a concise procedure for these alkaloids and their derivatives The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).COA of Formula: C9H11NO2

The Article related to acronycine synthesis regioselective nucleophilic addition, noracronycine synthesis, Alkaloids: Alkaloids Containing One Nitrogen Atom In A Ring and other aspects.COA of Formula: C9H11NO2

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Chen, Yi; Inam, Ullah; Wang, Jian published an article in 2018, the title of the article was A study on the antioxidant activity of volatile oil from the Citri Reticulatae Pericarpium and Citri Reticulatae Pericarpium Viride of Citrus Reticulata ‘Dahongpao’.HPLC of Formula: 85-91-6 And the article contains the following content:

To study the antioxidant activity of volatile oil and its separated parts from the peel collected in different time of Citrus reticulata ‘Dahongpao’ such as Citri Reticulatae Pericarpium (CRP) and Citri Reticulatae Pericarpium Viride (CRPV) and Fructus Citri Immaturus (FCI), and nine representative constituents of essential oil from the peel of C. reticulata Blanco. Methods: The volatile oil and its separated parts and 9 characteristic constituents were tested the antioxidant activity by using the method as FRAP (ferric reducing/antioxidant power) and ABTS (2, 2′-azino-bis (3-ethylbenzthiozoline-6)-sulfonic acid), resp. Results: The antioxidant activity value of the volatile oil and its separated parts and 9 representative components were obtained by the method as FRAP and ABTS. Conclusion: The volatile oil and its separated parts and 9 representative constituents have the antioxidant activity in some degree. The antioxidant activities of the volatile oil from the peel collected in different time of C. reticulata ‘Dahongpao’ is listed as the following sequence: FCI=CRPV=CRP. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).HPLC of Formula: 85-91-6

The Article related to citrus peel volatile oil antioxidant, Food and Feed Chemistry: Fruits, Vegetables, Legumes, and Nuts and other aspects.HPLC of Formula: 85-91-6

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On May 31, 2020, Yamamoto, Yusuke; Fujita, Masaharu; Wanibuchi, Sayaka; Sato, Ayako; Katsuoka, Yasuhiro; Kasahara, Toshihiko published an article.SDS of cas: 85-91-6 The title of the article was Development of photo-amino acid derivative reactivity assay: a novel in chemico alternative method for predicting photoallergy. And the article contained the following:

Photoallergy test of cosmetics and several types of pharmaceutical substances is often necessary for obtaining approval from authorities. However, there are no official test guidelines for photoallergy evaluation. Therefore, we tried to establish a photoallergy test by utilizing an in chemico alternative sensitization method, amino acid derivative reactivity assay (ADRA). To determine the criteria for judging the photoallergy potential, photo-ADRA with or without photoirradiation was performed using 60 photoallergenic chems., and cysteine and lysine derivatives were detected using high-performance liquid chromatog. either by absorbance or fluorescence measurement. The accuracy of prediction was 81.4% (48 of 59) and 80.0% (48 of 60) using the absorbance and fluorescence methods, resp. Furthermore, we prepared three types of pseudo-mixtures where we added one photoallergen along with five nonphotoallergens and performed the photo-ADRA by the UV and fluorescence methods. The result of the fluorescence method was almost the same as that obtained with the use of a single photoallergen and hence the outcome was not affected by the mixture Thus, this study not only showed a method of evaluating the photoallergy potential of a single chem. but also a mixture, making it useful as an in chemico photoallergy alternative test. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).SDS of cas: 85-91-6

The Article related to photoallergenic chem cysteine lysine derivative photoadra, adra, dpra, hplc-fl, hplc-uv, photoallergy, Biochemical Methods: Other (Not Covered At Other Subsections) and other aspects.SDS of cas: 85-91-6

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Ester – an overview | ScienceDirect Topics

Ivanovich, Ryan A.; Polat, Dilan E.; Beauchemin, Andre M. published an article in 2017, the title of the article was Oxygen-Substituted Isocyanates: Blocked (Masked) Isocyanates Enable Controlled Reactivity.COA of Formula: C9H11NO2 And the article contains the following content:

Oxygen-substituted isocyanates (O-isocyanates) are rare isocyanates with a reported propensity to trimerize, a side-reaction that severely limited their use in synthesis. Herein, the development of blocked (masked) O-isocyanate precursors that form this reactive intermediate in situ provide controlled reactivity, allowing the first examples of cascade reactions involving O-isocyanates. Complex hydroxylamine-derived hydantoins and dihydrouracil compounds can be rapidly assembled from α- and β-amino esters, illustrating the convenience of masked O-isocyanates as hydroxylamine derived building blocks. Evidence for the intermediacy of an O-isocyanate intermediate is provided. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).COA of Formula: C9H11NO2

The Article related to hydantoin preparation, dihydrouracil preparation, amino ester isocyanate cyclization, Heterocyclic Compounds (More Than One Hetero Atom): Imidazoles and other aspects.COA of Formula: C9H11NO2

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Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

On June 30, 2022, Romano, Raffaele; De Luca, Lucia; Aiello, Alessandra; Rossi, Danilo; Pizzolongo, Fabiana; Masi, Paolo published an article.Reference of Methyl N-Methylanthranilate The title of the article was Bioactive compounds extracted by liquid and supercritical carbon dioxide from citrus peels. And the article contained the following:

This work investigated the extraction of bioactive compounds from citrus peels, an agri-food waste. Carbon dioxide (CO2), an eco-friendly solvent, was used under liquid and supercritical conditions to perform the extractions from orange, tangerine and lemon peels. The possibility of using ethanol as a cosolvent at small percentages up to 20% was also studied. The extraction yield, total polyphenolic content, individual polyphenolic profile, antiradical activity and volatile organic compounds of the extracts were evaluated. The highest yields were obtained when 20% ethanol was used as a cosolvent in both liquid (at 20 MPa and 20°C) and supercritical (at 30 MPa and 60°C) CO2 extraction In addition, the extracts obtained with liquid CO2 + 20% ethanol showed the highest content of naringin (35.26, 44.05 and 19.86 mg g-1 in orange, tangerine and lemon peel extracts, resp.) and terpenes, in particular limonene. This type of extract also showed the highest antiradical activity (31.78-59.51μmolTE g-1) as measured by both ABTS·+ and DPPH·. These findings show that the extraction with a liquid CO2 and ethanol mixture could be a valid alternative to traditional solvent extraction using 80% less organic solvent and producing extracts with high antiradical capacity and rich in volatile organic compounds The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).Reference of Methyl N-Methylanthranilate

The Article related to limonene naringin carbon dioxide citrus peel, Food and Feed Chemistry: Fruits, Vegetables, Legumes, and Nuts and other aspects.Reference of Methyl N-Methylanthranilate

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics