التفاصيل البيبلوغرافية
| العنوان: |
Physicochemical and phytochemical standardization, and antibacterial evaluation of Cassia alata leaves from different locations in Indonesia. |
| المؤلفون: |
Angelina, Marissa, Mardhiyah, Ainul, Dewi, Rizna Triana, Fajriah, Sofa, Muthiah, Nusaibah, Ekapratiwi, Yasmin, Dewijanti, Indah D., Sukirno, Jamilah, Hartati, Sri |
| المصدر: |
Pharmacia (0428-0296); 2021, Vol. 68 Issue 4, p947-956, 10p |
| مصطلحات موضوعية: |
GLUCOPYRANOSIDE, PHYTOCHEMICALS, ANTIBACTERIAL agents, PHENOLS, FLAVONOIDS |
| مستخلص: |
Physicochemical analysis for simplicia and extract, respectively: water content 2.12–4% for simplicia; drying losses 3.93–5.47% and 8.51–19.76%; total ash 5.14–9.41% and 6.22–17.07%; total ash acid-insoluble content 0.29–5.41% and 0.52–3.82%; total ash water-soluble content 1.26–7.14% and 1.43–8.54%; water-soluble content 19.60–39.43% and 58.45–77.51%; ethanol-soluble content 13.99–33.76% and 59.79–75.39%. The phytochemical analysis showed that the extracts contain alkaloids, flavonoids, saponins, tannins, and terpenoids. Total flavonoids and total phenolics content were 9.86–15.74% QE/g and 6.67–7.65% GAE/g, respectively. Based on LC-MS results, the extract contained emodin, kaempferol, kaempferol-3,7-diglucoside, and kaempferol-3-O-β-D-glucopyranoside. The extracts possessed antibacterial activity against bacteria tested. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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