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Validated thin-layer chromatographic method for the identification and monitoring of the effect of the extraction method on the yield and phytochemical constituents of Egyptian Withania somnifera leaves.
Mahrous RSR, Fathy HM, Abu El-Khair RM, Omar AA. Mahrous RSR, et al. J Sep Sci. 2018 Jan;41(2):518-524. doi: 10.1002/jssc.201700764. Epub 2017 Nov 30. J Sep Sci. 2018. PMID: 29115713
The new method was used first to compare the accumulation of withanolide S in different parts of the plant, which was found to be the highest in the leaves extract (0.21% w/w). ...The extraction efficiency was expressed via total withanolide content and withanoli …
The new method was used first to compare the accumulation of withanolide S in different parts of the plant, which was found to …
Development of Synergy-Based Combination for Learning and Memory Using in vitro, in vivo and TLC-MS-Bioautographic Studies.
Khan MA, Srivastava V, Kabir M, Samal M, Insaf A, Ibrahim M, Zahiruddin S, Ahmad S. Khan MA, et al. Front Pharmacol. 2021 Jul 2;12:678611. doi: 10.3389/fphar.2021.678611. eCollection 2021. Front Pharmacol. 2021. PMID: 34276370 Free PMC article.
The TLC-bioautography showed four white spots in WSA, signifying sitoindosides VII, VIII, quercetin, isopelletierine and Withanolide S as AChE inhibitory compounds while showing five white spots of anti-cholinesterase active metabolites identified as eugenol, methyl …
The TLC-bioautography showed four white spots in WSA, signifying sitoindosides VII, VIII, quercetin, isopelletierine and Withanolide …
Androstane and withanolides from Physalis cinerascens.
Maldonado E, Alvarado VE, Torres FR, Martínez M, Pérez-Castorena AL. Maldonado E, et al. Planta Med. 2005 Jun;71(6):548-53. doi: 10.1055/s-2005-864157. Planta Med. 2005. PMID: 15971127
Two new withanolides, cinerolide and 24,25-dihydrowithanolide S, together with the new androstane, cinedione, and the known withanolides, visconolide, physalactone, withanolide S and 4beta-hydroxywithanolide E were isolated from the EtOAc extract of leaves, flowers …
Two new withanolides, cinerolide and 24,25-dihydrowithanolide S, together with the new androstane, cinedione, and the known withanolides, vi …
The Daniel K. Inouye College of Pharmacy Scripts: Poha Berry (Physalis peruviana) with Potential Anti-inflammatory and Cancer Prevention Activities.
Chang LC, Sang-Ngern M, Pezzuto JM, Ma C. Chang LC, et al. Hawaii J Med Public Health. 2016 Nov;75(11):353-359. Hawaii J Med Public Health. 2016. PMID: 27920947 Free PMC article.
In addition, two known compounds, phyperunolide F (8), and withanolide S (9), were isolated and identified from the poha berry fruits. ...
In addition, two known compounds, phyperunolide F (8), and withanolide S (9), were isolated and identified from the poha berry …