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211281

Sigma-Aldrich

9-Phenanthrol

technical grade

Synonym(s):

9-Hydroxyphenanthrene

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About This Item

Empirical Formula (Hill Notation):
C14H10O
CAS Number:
Molecular Weight:
194.23
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

grade

technical grade

mp

139-143 °C (lit.)

SMILES string

Oc1cc2ccccc2c3ccccc13

InChI

1S/C14H10O/c15-14-9-10-5-1-2-6-11(10)12-7-3-4-8-13(12)14/h1-9,15H

InChI key

DZKIUEHLEXLYKM-UHFFFAOYSA-N

Application

9-Phenanthrol was used to investigate C K-edge and O K-edge near-edge X-ray absorption fine structure (NEXAFS) spectra of single-wall carbon nanotubes.

Biochem/physiol Actions

9-Phenanthrol is inhibitor of the transient receptor potential melastatin 4 (TRPM) channel, a Ca2+ -activated non-selective cation channel.

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

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Te-Ling Lu et al.
Biomolecules, 10(2) (2020-01-30)
: GAL-021 has recently been developed as a novel breathing control modulator. However, modifications of ionic currents produced by this agent remain uncertain, although its efficacy in suppressing the activity of big-conductance Ca2+-activated K+ (BKCa) channels has been reported. In
Stefano Masoli et al.
Communications biology, 3(1), 222-222 (2020-05-10)
The cerebellar granule cells (GrCs) are classically described as a homogeneous neuronal population discharging regularly without adaptation. We show that GrCs in fact generate diverse response patterns to current injection and synaptic activation, ranging from adaptation to acceleration of firing.
Amy C Smith et al.
American journal of physiology. Cell physiology, 304(5), C467-C477 (2013-01-11)
Members of the transient receptor potential (TRP) channel superfamily, including the Ca(2+)-activated monovalent cation-selective TRP melastatin 4 (TRPM4) channel, have been recently identified in the urinary bladder. However, their expression and function at the level of detrusor smooth muscle (DSM)
A Kuznetsova et al.
Journal of the American Chemical Society, 123(43), 10699-10704 (2001-10-25)
Single-walled nanotubes (SWNTs) produced by plasma laser vaporization (PLV) and containing oxidized surface functional groups have been studied for the first time with NEXAFS. Comparisons are made to SWNTs made by catalytic synthesis over Fe particles in high-pressure CO, called
R Guinamard et al.
British journal of pharmacology, 171(7), 1600-1613 (2014-01-18)
The phenanthrene-derivative 9-phenanthrol is a recently identified inhibitor of the transient receptor potential melastatin (TRPM) 4 channel, a Ca(2+) -activated non-selective cation channel whose mechanism of action remains to be determined. Subsequent studies performed on other ion channels confirm the

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