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. 2018 Jun 1;7(6):52. doi: 10.3390/cells7060052

Table 2.

Overview of selected TRPC1/4/5 inhibitors.

Compound Name Targets (IC50; Activator) Potential Off-Targets Comments References
Pico145/HC-608 TRPC1/4/5 (0.03–1.3 nM; (−)EA) Not known Highly selective; suitable for in vivo use [19,66,67]
HC-070 TRPC1/4/5 (0.3–2 nM; La3+ or carbachol/muscarinic receptors) Not known Highly selective; suitable for in vivo use [66,67]
AC1903 TRPC5:C5 (14.7 µM) Not known No known effect on TRPC4:C4, TRPC6:C6 and kinases; suitable for in vivo use [71]