Synthesis and Biological Evaluation of 2-Hydroxy-3-[(2-aryloxyethyl)amino]propyl 4-[(Alkoxycarbonyl)amino]benzoates

Figure 2

Dependence of the rate of photosynthetic electron transport (expressed in % of the control) on the negative logarithm of compound concentration: 19a–d (a); 20a–d (b); 21a–d (c); 22a–d (d); 23a–d (e).

(a)

(b)

(c)

(d)

(e)