This work was supported by the Max Planck Gesellschaft (H.W.), the Deutsche Forschungsgemeinschaft (Emmy-Noether grant to H.D.A.), the state of North-Rhine-Westphalia, and the European Union (ZACG Dortmund). T.S.H. is grateful to the Alexander von Humboldt Stiftung for a research fellowship. We thank Prof. Dr. M. Kalesse for discussions and for making a sample of natural chondramide C available.
In this Communication, one image of the analysis of cellular phenotypes of chondramide C diastereoisomers was wrongly processed (panel C in Figure 1). An improved figure with additional scale bars can be found below. The authors deeply apologize for this oversight and confirm that it does not affect any of the hypothesis or conclusions outlined in the original paper.