Catalog No. size PriceQuantity
M6982-2 2mg solid $108
M6982-10 10mg solid $458



Product Information:

T16A(inh)-A01 is an aminophenylthiazole that inhibits transient TMEM16A-mediated chloride currents with an IC50 value of ~1 µM.


Chemical Formula: C19H20N4O3S2


Exact Mass: 416.0977


Molecular Weight: 416.514


Elemental Analysis: C, 54.79; H, 4.84; N, 13.45; O, 11.52; S, 15.39





T16Ainh A01



T16A(inh) A01



Chemical Name:



InChi Key: 



InChi Code: 



Smiles Code:




Technical Data:


Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001


In Vitro:

T16Ainh-A01 (0.3-30 μM) significantly reduces both inward and outward components of IClCa, and inhibits IClCa in RUICC without significantly affecting L-type Ca2+ current.

T16Ainh-A01 (10 μM) inhibits nearly completely TMEM16A chloride current (induced by 275 nM free calcium in the pipette) at all voltages, indicating a voltage-independent block mechanism.





  1. Fedigan S, et al. Effects of new-generation TMEM16A inhibitors on calcium-activated chloride currents in rabbit urethral interstitial cells of Cajal. Pflugers Arch. 2017 Nov;469(11):1443-1455.


  1. Namkung W, et al. TMEM16A inhibitors reveal TMEM16A as a minor component of calcium-activated chloride channel conductance in airway and intestinal epithelial cells. J Biol Chem. 2011 Jan 21;286(3):2365-74.


Products are for research use only. Not for human use.


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