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经验公式(希尔记法):
C20H32FNOSi · HCl
化学文摘社编号:
分子量:
386.02
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
产品名称
p-Fluorohexahydro-sila-difenidol hydrochloride, powder, ≥98% (HPLC)
InChI
1S/C20H32FNOSi.ClH/c21-18-10-12-20(13-11-18)24(23,19-8-3-1-4-9-19)17-7-16-22-14-5-2-6-15-22;/h10-13,19,23H,1-9,14-17H2;1H
SMILES string
Cl[H].O[Si](CCCN1CCCCC1)(C2CCCCC2)c3ccc(F)cc3
InChI key
JMTYYLMGSBSPPK-UHFFFAOYSA-N
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
H2O: slightly soluble 1.5 mg/mL
45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: >14 mg/mL
ethanol: soluble
Quality Level
Gene Information
human ... CHRM3(1131)
Application
p-Fluorohexahydro-sila-difenidol hydrochloride (pFHHSid) has been used:
- as the M3/muscarinic acetylcholine receptor antagonist to study its involvement in carbachol induced Egr-1 biosynthesis using human neuroblastoma cells
- as M3 receptor antagonist to test its involvement on N,N-diethyl-m-toluamide (DEET)-induced angiogenesis in human umbilical venous endothelial cells (HUVEC)
- in a study to examine the role of aclidinium on human fibroblast to myofibroblast
Biochem/physiol Actions
High affinity M3 muscarinic acetylcholine receptor antagonist.
Features and Benefits
This compound is featured on the Acetylcholine Receptors (Muscarinic) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
S M Jankovic et al.
Methods and findings in experimental and clinical pharmacology, 26(2), 87-91 (2004-04-09)
The Fallopian tubes are sparsely innervated with cholinergic nerve fibers. Acetylcholine is released from these nerves and contracts the smooth muscles of the tubes. The aim of our study was to investigate the effect of acetylcholine on the isthmic segment
M R Ruggieri et al.
Autonomic & autacoid pharmacology, 26(3), 311-325 (2006-08-02)
1 The M3 muscarinic receptor subtype is widely accepted as the receptor on smooth muscle cells that mediates cholinergic contraction of the normal urinary bladder and other smooth muscle tissues, however, we have found that the M2 receptor participates in
Slobodan M Jankovic et al.
Pharmacological research, 49(1), 31-35 (2003-11-05)
The Fallopian tubes are scarcely innervated with cholinergic nerve fibers. Acetylcholine released from these nerves contracts smooth muscles of the tubes. The aim of our study was to investigate the effect of acetylcholine on the Fallopian tubes using selective antagonists
Javier Milara et al.
Thorax, 67(3), 229-237 (2011-10-01)
Fibroblast to myofibroblast transition is believed to contribute to airway remodelling in lung diseases such as asthma and chronic obstructive pulmonary disease. This study examines the role of aclidinium, a new long-acting muscarinic antagonist, on human fibroblast to myofibroblast transition.
Oliver G Rössler et al.
Archives of biochemistry and biophysics, 470(1), 93-102 (2007-12-07)
Carbachol-mediated activation of type M(3) muscarinic acetylcholine receptors induces the biosynthesis of the transcription factor Egr-1 in human SH-SY5Y neuroblastoma cells involving an activation of extracellular signal-regulated protein kinase. Carbachol triggered the phosphorylation of the ternary complex factor Elk-1, a
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