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. Author manuscript; available in PMC: 2020 Jan 17.
Published in final edited form as: ACS Omega. 2019 Dec 24;5(1):822–831. doi: 10.1021/acsomega.9b03626

Table 2.

Solubility of a set of compound 1 analogues designed to increase aqueous solubility. Turbidity was experimentally determined by measuring absorbance at 625 nm at 250 μM and values are relative to DMSO. All turbidity values are the mean of three independent experiments ± standard deviation.

Compound Structure Turbidity
1 graphic file with name EMS85461-i006.jpg 4.57 ± 0.76
6 graphic file with name EMS85461-i007.jpg 1.01 ± 0.03
7 graphic file with name EMS85461-i008.jpg 6.52 ± 0.95
8 graphic file with name EMS85461-i009.jpg 6.11 ± 1.61
9 graphic file with name EMS85461-i010.jpg 1.04 ± 0.04