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F131

Sigma-Aldrich

FPL 64176

≥98% (HPLC), powder

Synonym(s):

2,5-Dimethyl-4-[2-(phenylmethyl)benzoyl]-1H-pyrrole-3-carboxlic acid methyl ester

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About This Item

Empirical Formula (Hill Notation):
C22H21NO3
CAS Number:
120934-96-5
Molecular Weight:
347.41
MDL number:
MFCD00274043
UNSPSC Code:
12352200
PubChem Substance ID:
24277836
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated
protect from light

color

white to beige

solubility

DMSO: >20 mg/mL (Solutions should be freshly prepared.)
H2O: insoluble

storage temp.

2-8°C

SMILES string

COC(=O)c1c(C)[nH]c(C)c1C(=O)c2ccccc2Cc3ccccc3

InChI

1S/C22H21NO3/c1-14-19(20(15(2)23-14)22(25)26-3)21(24)18-12-8-7-11-17(18)13-16-9-5-4-6-10-16/h4-12,23H,13H2,1-3H3

InChI key

MDMWHKZANMNXTF-UHFFFAOYSA-N

Gene Information

rat ... Cacnb3(25297)

Biochem/physiol Actions

Potent Ca2+ channel (L-type) activator.

Caution

Photosensitive

Legal Information

Manufactured and sold with permission from Astra Charnwood.

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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Y Zhang et al.
Acta physiologica (Oxford, England), 198(2), 143-158 (2009-11-06)
To investigate the effect of increases in extracellular Ca(2+) entry produced by the L-type Ca(2+) channel agonist FPL-64176 (FPL) upon acute atrial arrhythmogenesis in intact Langendorff-perfused mouse hearts and its dependence upon diastolic Ca(2+) release from sarcoplasmic reticular Ca(2+) stores.
Zhong Zhang et al.
American journal of physiology. Renal physiology, 299(4), F862-F871 (2010-07-16)
Multiple voltage-gated Ca(2+) channel (Ca(V)) subtypes have been reported to participate in control of the juxtamedullary glomerular arterioles of the kidney. Using the patch-clamp technique, we examined whole cell Ca(V) currents of pericytes that contract descending vasa recta (DVR). The
Stefan I McDonough et al.
Biophysical journal, 88(1), 211-223 (2004-10-27)
FPL 64176 (FPL) is a nondihydropyridine compound that dramatically increases macroscopic inward current through L-type calcium channels and slows activation and deactivation. To understand the mechanism by which channel behavior is altered, we compared the effects of the drug on
Julie A Gaasch et al.
Neurochemical research, 32(10), 1686-1693 (2007-04-04)
Recent studies suggest that iron enters cardiomyocytes via the L-type voltage-gated calcium channel (VGCC). The neuronal VGCC may also provide iron entry. As with calcium, extraneous iron is associated with the pathology and progression of neurodegenerative diseases such as Parkinson's
W Zheng et al.
Molecular pharmacology, 40(5), 734-741 (1991-11-01)
The pharmacological, radioligand binding, and electrophysiological properties of FPL 64176, a new nondihydropyridine Ca2+ channel activator, were studied in rat tail artery, cardiac membranes, and A7r5 smooth muscle cells. FPL 64176 induced a contractile response, with an EC50 value of
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