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Fig. 3 | BMC Complementary and Alternative Medicine

Fig. 3

From: Anti-aging potential of extracts from Sclerocarya birrea (A. Rich.) Hochst and its chemical profiling by UPLC-Q-TOF-MS

Fig. 3

ESI negative mode BPI chromatogram of Marula stem ethanol extract showing the full chromatogram overlaid with an expansion of region 0 to 7 min. A total of six compounds were identified, the presence of four of these; quinic acid (peak 1), catechin (peak 2),epigallocatechin-3-gallate (peak 4), and epicatechin gallate (peak 7) was confirmed using pure standards on UPLC-QTOF-MS. Epicatechin-3-O-gallate-epicatechin (peak 5) and procyanidin B2-3′3 di-O-gallate (peak 6) were tentatively identified and peak 3 was unidentified

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BMC Complementary Medicine and Therapies

ISSN: 2662-7671

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