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TTA-A2

Chemical Structure : TTA-A2

CAS No.: 953778-63-7

TTA-A2 (T‐type antagonist A2)

Catalog No.: PC-22153Not For Human Use, Lab Use Only.

TTA-A2 is a potent, selective, state-dependent T-type calcium channel antagonist with IC50 of 89 nM and 4100 nM in voltage clamp assays with -80-mV and -100-mV holding membrane potentials in HEK 293 cells heterologously expressing human CaV3.1, respectively.

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Purity & Documentation Purity: >98% (HPLC) Select Batch:

Biological Activity

TTA-A2 is a potent, selective, state-dependent T-type calcium channel antagonist with IC50 of 89 nM and 4100 nM in voltage clamp assays with -80-mV and -100-mV holding membrane potentials in HEK 293 cells heterologously expressing human CaV3.1, respectively.
TTA-A2 displays no significant activities against L-, N-, P/Q-, and R-type calcium channels.
TTA-A2 decreases inactive phase food intake and accentuates diurnal rhythms in core temperature and activity during HFD.
TTA-A2 reduces body weight and improves body composition in diet-induced obese rats.

Physicochemical Properties

M.Wt 378.40
Formula C20H21F3N2O2
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

4-Cyclopropyl-N-[(1R)-1-[5-(2,2,2-trifluoroethoxy)-2-pyridinyl]ethyl]benzeneacetamide

References

1. Uebele VN, et al. J Clin Invest. 2009 Jun;119(6):1659-67.

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