New benzoic acid derivatives from Cassia italica growing in Saudi Arabia and their antioxidant activity

Two new benzoic acid derivatives: 1-p-hydroxy benzoyl-3-palmitoyl glycerol (1) and 6 -p-hydroxy benzoyl daucosterol (2), along with scutellarein-6-methyl ether (3), quercetin (4), and rutin (5) had been separated from Cassia italica (Fabaceae) aerial parts from EtOAc fraction. Their characterisation...

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Bibliographic Details
Main Authors: Rwaida A. Al-Haidari (Author), Mai M. Al-Oqail (Author)
Format: Book
Published: Elsevier, 2020-09-01T00:00:00Z.
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042 |a dc 
100 1 0 |a Rwaida A. Al-Haidari  |e author 
700 1 0 |a Mai M. Al-Oqail  |e author 
245 0 0 |a New benzoic acid derivatives from Cassia italica growing in Saudi Arabia and their antioxidant activity 
260 |b Elsevier,   |c 2020-09-01T00:00:00Z. 
500 |a 1319-0164 
500 |a 10.1016/j.jsps.2020.07.012 
520 |a Two new benzoic acid derivatives: 1-p-hydroxy benzoyl-3-palmitoyl glycerol (1) and 6 -p-hydroxy benzoyl daucosterol (2), along with scutellarein-6-methyl ether (3), quercetin (4), and rutin (5) had been separated from Cassia italica (Fabaceae) aerial parts from EtOAc fraction. Their characterisation was accomplished by various spectroscopic techniques and by comparing with the published data. The Ethyl acetate (EtOAc) fraction and compounds 1-5 had been assessed for their antioxidant potential utilizing DPPH assay. They had significant antioxidant capacities with activity ranged from 19.7 to 95.8%, in comparison to butylated hydroxyanisole (BHA) (93.8%). These findings could provide a further evidence to support the traditional use of C. italica for the treatment of chronic or degenerative illnesses. 
546 |a EN 
690 |a Cassia italic 
690 |a Fabaceae 
690 |a Diglyceride derivative 
690 |a Daucosterol derivative 
690 |a Antioxidant 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Saudi Pharmaceutical Journal, Vol 28, Iss 9, Pp 1112-1117 (2020) 
787 0 |n http://www.sciencedirect.com/science/article/pii/S1319016420301663 
787 0 |n https://doaj.org/toc/1319-0164 
856 4 1 |u https://doaj.org/article/b0b587eb42b644d8b96e02a135f7b0f8  |z Connect to this object online.