Figure 2 | Scientific Reports

Figure 2

From: Introduction of Methyl Groups at C2 and C6 Positions Enhances the Antiangiogenesis Activity of Curcumin

Figure 2

Reduction of curcumin, 1 and 2 by alcohol dehydrogenase.

Incubation mixtures of compounds with alcohol dehydrogenase were analyzed by HPLC with UV detection at 280 nm. (A) Curcumin; (B) 1; (C) 2; (D) curcumin + alcohol dehydrogenase + NADPH; (E) 1 + alcohol dehydrogenase + NADPH; (F) 2 + alcohol dehydrogenase + NADPH; (G) THC standard; (H) 1 + alcohol dehydrogenase; (I) alcohol dehydrogenase. Arrows indicate the enol form of the corresponding compound.

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