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. 2022 Feb 9;17(7):e202100735. doi: 10.1002/cmdc.202100735

Table 3.

Growth inhibition of androgen negative human prostate cancer cells DU145 by potent σ1 ligands.

graphic file with name CMDC-17-0-g002.jpg

Compd

NR2

σ1 affinity K i±SEM [nM]

cytotoxicity (DU145) IC 50 [μM]

20a

NHCH2C6H11

16±5

4.9

21a

N(CH3)CH2Ph

19±9

5.5

22a

graphic file with name CMDC-17-0-g003.jpg

27±11

4.0

NE‐100

1.3 [63]

>10

S1RA

17±7.0 [64]

>10

σ1 affinity and cytotoxicity represent the data of three experiments (n=3).