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SML0916

Sigma-Aldrich

CaCCinh-A01

≥98% (HPLC)

Synonym(s):

6-(1,1-Dimethylethyl)-2-[(2-furanylcarbonyl)amino]-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C18H21NO4S
CAS Number:
407587-33-1
Molecular Weight:
347.43
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

InChI

1S/C18H21NO4S/c1-18(2,3)10-6-7-11-13(9-10)24-16(14(11)17(21)22)19-15(20)12-5-4-8-23-12/h4-5,8,10H,6-7,9H2,1-3H3,(H,19,20)(H,21,22)

InChI key

ACLUEOBQFRYTQS-UHFFFAOYSA-N

Biochem/physiol Actions

CaCCinh-A01 is a TMEM16A (transmembrane member 16A) inhibitor. It also blocks anoctamin-1 (ANO1) and decreases cell viability and represses cell migration.
CaCCinh-A01 is a potent calcium-activated chloride channel (CaCC) inhibitor that fully inhibits CaCC current in human bronchial and intestinal cells. CaCCinh-A01 does not inhibit CFTR.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Inhibition of calcium-activated chloride channel ANO1 suppresses proliferation and induces apoptosis of epithelium originated cancer cells.
Guan L, et al.
Oncotarget, 7(48), 78619-78619 (2016)
Ca2+-activated Cl? channel currents in mammary secretory cells from lactating mouse.
Kamikawa A, et al.
American Journal of Physiology. Cell Physiology, 311(5), C808-C819 (2016)
Ana N Gonçalves et al.
Respiratory research, 24(1), 42-42 (2023-02-06)
Clinical and experimental evidence shows lung fluid volume as a modulator of fetal lung growth with important value in treating fetal lung hypoplasia. Thus, understanding the mechanisms underlying these morphological dynamics has been the topic of multiple investigations with, however
Hayley Pearson et al.
Thorax, 76(1), 64-72 (2020-10-29)
Human respiratory syncytial virus (HRSV) is a common cause of respiratory tract infections (RTIs) globally and is one of the most fatal infectious diseases for infants in developing countries. Of those infected, 25%-40% aged ≤1 year develop severe lower RTIs leading to

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