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Carboxy-PTIO, potassium salt

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Formula: C14H16KN2O4 *
CAS: 148819-94-7
search Element: potassium carboxy ptio salt
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Identification

Structural Formula
Carboxy-PTIO, potassium salt
CAS:
148819-94-7
EINECS:
Molecular Formula:
C14H16KN2O4 *
MDL:
MFCD00216153
SMILES:
CC1(C([N+](=C(N1[O])C2=CC=C(C=C2)C(=O)[O-])[O-])(C)C)C.[K+]
Synonym:
carboxy-ptio ; 2-(4-carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide, potassium salt ; 2-(4-carboxyphenyl)-4,5-dihydro-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl, potassium salt ; carboxy-ptio,98% ; 2-(4-carboxyphenyl)-4,5-dihydro-4,4,5,5-tetramethyl-1h-imidazol-1-yloxy-3-oxide potassium ; carboxy-ptio2-(4-carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide ; carboxy-ptio potassium (2-(4-carboxyphen yl)-4,4,5,5-tetramethylim ; carboxy-ptio potassium ; 2-(4-carboxyphenyl)-4,4,5,5-tetramethyl-imidazoline-1-oxyl-3-oxide potassium ; carboxy-ptio, potassium salt


Description

Carboxy-PTIO, potassium salt reacts with nitric oxide to form carboxy-PTI derivatives which in turn inhibits NOS (nitric oxide synthase). This compound is a potassium salt shown to be a stable imidazolineoxyl N-oxide radical compound. Studies have indicated that this agent is a nitric oxide antagonist and as a result causes concentration-dependent reductions of murine aortic relaxation. Further studies suggest that at concentrations of 300μM or more Carboxy-PTIO actually slightly enhances relaxation elicited by nitrergic nerve stimulation.


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Santa Cruz Biotechnology, Inc.
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Carboxy-PTIO potassium salt, 98+%
Alfa (A Johnson Matthey Company)
A31689504

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Properties for Carboxy-PTIO, potassium salt

Molecular Weight:
315.39 g·mol−1
Melting point:
141-143 °C
Solubility:
H2O: >20 mg/mL
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Safety & Transport Information

Safety Codes:
S24/25 - Avoid contact with skin and eyes
Storage temperature :
2-8°C
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Alternative Distributors of [Carboxy-PTIO, potassium salt]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.
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Downloads

Mol File:
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MSDS:
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