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D9190

Sigma-Aldrich

DCEBIO

≥98% (HPLC), solid

Synonym(s):

5,6-Dichloro-1-ethyl-1,3-dihydro-2H-benzimidazole-2-one

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About This Item

Empirical Formula (Hill Notation):
C9H8N2OCl2
CAS Number:
Molecular Weight:
231.08
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

solid

color

white to off-white

solubility

DMSO: >10 mg/mL

SMILES string

CCN1C(=O)Nc2cc(Cl)c(Cl)cc12

InChI

1S/C9H8Cl2N2O/c1-2-13-8-4-6(11)5(10)3-7(8)12-9(13)14/h3-4H,2H2,1H3,(H,12,14)

InChI key

LKHRMULASXZCLG-UHFFFAOYSA-N

Biochem/physiol Actions

DCEBIO facilitates Cl secretion in the epithelia by activating K+ and Cl currents.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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David F Stowe et al.
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Both big (BKCa) and small (SKCa) conductance Ca-sensitive K channels are present in mammalian cardiac cell mitochondria (m). We used pharmacological agonists and antagonists of BKCa and SKCa channels to examine the importance of endogenous opening of these channels and
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American journal of physiology. Regulatory, integrative and comparative physiology, 318(2), R390-R398 (2020-01-09)
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Secondhand smoke (SHS) exposure is an independent risk factor for asthma, rhinosinusitis, and more severe respiratory tract infections in children and adults. Impaired mucociliary clearance with subsequent mucus retention contributes to the pathophysiology of each of these diseases, suggesting that
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Congenital hyperinsulinism (CHI) is a rare disease characterized by persistent hypoglycemia as a result of inappropriate insulin secretion, which can lead to irreversible neurological defects in infants. Poor efficacy and strong adverse effects of the current medications impede successful treatment.
Hiroaki Kito et al.
American journal of physiology. Cell physiology, 319(2), C345-C358 (2020-06-11)
The maturity of osteoblasts by proliferation and differentiation in preosteoblasts is essential for maintaining bone homeostasis. The beneficial effects of vitamin D on bone homeostasis in mammals have been demonstrated experimentally and clinically. However, the direct actions of vitamin D

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