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Fig. 4 | BMC Complementary and Alternative Medicine

Fig. 4

From: Variation in the metabolites and α-glucosidase inhibitory activity of Cosmos caudatus at different growth stages

Fig. 4

The biplot obtained from PLS describing the variations between the different EtOH:water extracts of C. caudatus and the correlation between the metabolites in the extracts with TPC and α-glucosidase inhibitory activity. The following compounds contribute to the separation: 1 – quercetin derivatives; 2 - rutin; 3 - chlorogenic acid; 4 - proline; 5 - fatty acid; 6 - acetic acid; 7 - catechin

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BMC Complementary Medicine and Therapies

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