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. Author manuscript; available in PMC: 2014 Apr 3.
Published in final edited form as: Int J Pept Res Ther. 2013 Mar;19(1):3–12. doi: 10.1007/s10989-012-9313-0

Fig. 2.

Fig. 2

The effect of β-methyl cinnamate and C-terminal modification on the potency of prodrugs for the inhibition of constitutive Stat3 phosphorylation in MDA-MB-468 breast cancer cells (from Mandal et al. 2011). Compound names in parentheses are given for reference to future manuscripts on further biological evaluation. The procedure for evaluation is given in “Materials and Methods” section