Chemical Compositions of Essential Oil from the Aerial Parts of Tagetes patula L. and Tagetes erecta L. Cultivated in Northeastern Iran

Moghaddam, Mohammad; Pirbalouti, Abdollah Ghasemi; Babaei, Khyrollah; Farhadi, Nasrin

doi:10.1080/0972060x.2021.2005691

Cited by 6 publications

(2 citation statements)

References 23 publications

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“…The EOs of Tagetes species herbs containing neophytadiene has been reported to exhibit nematicidal activity [44]. SCMO and SCEO also possess the neophytadiene component and hence might be responsible for the nematicidal activity or synergistic effect of other constituents.…”

Section: Nematicidal Activitymentioning

confidence: 99%

Chemo-profiling of methanolic and ether oleoresins of Salvia coccinea and in vitro pesticidal evaluation with in silico molecular docking and ADME/Tox studies

et al. 2023

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The objective of the present study was to examine the chemical compositions of Salvia coccinea oleoresins prepared in methanol and petroleum ether. GC-MS analysis of Salvia coccinea methanolic oleoresin (SCMO) and Salvia coccinea ether oleoresin (SCEO) resulted in the identification of 15 and 12 constituents, comprising 84.7 and 81.2% of the total composition, respectively. Both SCMO and SCEO varied in their chemical composition in terms of quantity, namely, oleic acid (22.3-25.9%), palmitic acid (8.9-8.4%), stigmasta-3,5-dien-7-one (3.4-11.8%), stigmasterol acetate (3.5-5.3%), neophytadiene (4.8-1.7%), phytol (1.6-7.8%) and phthalic acid (2.1-3.1%). In addition to the qualitative differences between SCMO and SCEO concomitantly, both oleoresins were examined for their pesticidal activities. Oleoresins demonstrated significant nematicidal activity against Meloidogyne incognita, insecticidal activity against Lipaphis erysimi, antifungal activity against Curvularia lunata, and antibacterial activity against Staphylococcus aureus. For nematicidal activity, SCMO and SCEO exhibited a high mortality of 65.66±1.69 and 54.33±1.24 and egg hatching inhibition of 26.33±1.20and 33.33±1.24 at 200 μg/mL. Similarly, SCMO and SCEO exhibited excellent insecticidal activity with 94.87±1.44 % and 86.75±1.85 % mortality at 1000 μg/mL. However, both oleoresins exhibited moderate antifungal and antibacterial activities compared to standards. Due to the quantitative difference in chemical composition and the presence of several phytoconstituents that were absent in SCEO, SCMO displayed stronger pesticidal effects than SCEO. To estimate the binding energy and structure-activity relationships between chemical constituents and pesticidal activities, in silico molecular docking and ADME/Tox studies have also been performed using a web-based online tool. On the basis of the present study, it is inferred that the herb Salvia coccinea might be a good source of phytochemicals and can be used for the development of herbal-based pesticides/formulations after proper clinical trials.

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Section: Nematicidal Activitymentioning

confidence: 99%

Chemo-profiling of methanolic and ether oleoresins of Salvia coccinea and in vitro pesticidal evaluation with in silico molecular docking and ADME/Tox studies

et al. 2023

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“…Отвар из цветков бархатцев применяется в народной медицине в качестве потогонного и мочегонного средства, а также при лечении заболеваний желудочно-кишечного тракта [8][9][10][11]. Цветки бархатцев отличаются высоким содержанием биологически активных соединений: каротиноидов, эфирного масла, флавоноидов и простых фенолов [12][13][14][15][16]. На наш взгляд, данное растение представляет интерес для более детального изучения компонентного состава флавоноидов, в частности, с помощью препаративного выделения и последующей идентификацией индивидуальных соединений.…”

Section: Pharmaceutical Chemistry Pharmacognosy введениеunclassified

The composition of flavonoids in the inflorescences of spreading marigold (Tagetes Patula L.)

Savel’eva

Куркина

2022

Aspirantskiy Vestnik Povolzhiya

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Aim to isolate and identify individual compounds of flavonoid nature from the inflorescences of spreading marigold (T. patula L.). Material and methods. The research material was the inflorescences of T. patula L. of the variety "Mandarin", collected in August 2018 in the Botanical Garden of the Samara University during the mass flowering and fruiting period. We isolated individual substances by adsorption column chromatography on silica gel L 40/100 (Czech Republic) with subsequent recrystallization. For the identification of the isolated compounds, we used the UV, 1H-NMR, 13C-NMR spectroscopy and mass spectrometry data. Results. The dominant and diagnostically significant flavonoids of the inflorescences of the spreading marigold, patulitrin and patuletin, were isolated and identified. For the first time, the 6-methoxykaempferol and 7-O--D-glucopyranoside of 6-methoxykaempferol were isolated from this type of plant raw material. Quercetin was obtained in minor quantities. The results of the study can be used for developing the methods of identification and standardization of the inflorescences of Tagetes patula L.

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An efficient process for the extraction of lutein and chemical characterization of other organic volatiles from marigold (Tagetes erecta L.) flower

Kashyap

Singh

et al. 2022

Food Chemistry

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Chemical Compositions of Essential Oil from the Aerial Parts of Tagetes patula L. and Tagetes erecta L. Cultivated in Northeastern Iran

Cited by 6 publications

References 23 publications

Chemo-profiling of methanolic and ether oleoresins of Salvia coccinea and in vitro pesticidal evaluation with in silico molecular docking and ADME/Tox studies

Chemo-profiling of methanolic and ether oleoresins of Salvia coccinea and in vitro pesticidal evaluation with in silico molecular docking and ADME/Tox studies

The composition of flavonoids in the inflorescences of spreading marigold (<i>Tagetes Patula</i> L.)

An efficient process for the extraction of lutein and chemical characterization of other organic volatiles from marigold (Tagetes erecta L.) flower

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