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Applied Biological Chemistry
Fig. 3 | Applied Biological Chemistry

Fig. 3

From: Human neutrophil elastase inhibitory dihydrobenzoxanthones and alkylated flavones from the Artocarpus elasticus root barks

Fig. 3

Enzymatic kinetics of compounds 3, 5, and 6. Lineweaver–Burk plots for HNE inhibition of a compounds 3, c compound 5, and e compound 6. (Inset) a Tendencies for the maximal velocity (Vmax) and Michaelis–Menten constants (Km) for compound 3 and The secondary plots of the straight lines of slope and intercept versus the concentration of c compound 5 and e compound 6. Dixon plots of b compounds 3, d compound 5, and f compound 6

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