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Figure 4

From: Identification of stomatal-regulating molecules from de novo arylamine collection through aromatic C–H amination

Figure 4

Synthesis and evaluation of SIM1 derivatives for structural activity relationship (SAR) study. (A) Synthesis of SIM derivatives. (B) Summary of SAR study. (C) Inhibition of light induced stomatal opening by SIM1 derivatives evaluated in C. benghalensis. Stomatal apertures were measured after 3 h of light irradiation in the presence of the indicated compounds (50 µM). Values are relative to values of SIM1* treated stomatal apertures. ABA 10 µM Abscisic acid, positive control. Mean ± SD (n > 50).

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