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Pentetrazol

Catalog No. T1413Cas No. 54-95-5
Alias PTZ, Pentylenetetrazole, Pentylenetetrazol, pentamethylenetetrazol, Metrazole, Cardiazol

Pentylenetetrazol is a GABA(A) receptor antagonist, that displays activity as a central nervous system and respiratory stimulant.

Pentetrazol

Pentetrazol

Purity: 100%
Catalog No. T1413Alias PTZ, Pentylenetetrazole, Pentylenetetrazol, pentamethylenetetrazol, Metrazole, CardiazolCas No. 54-95-5
Pentylenetetrazol is a GABA(A) receptor antagonist, that displays activity as a central nervous system and respiratory stimulant.
Pack SizePriceAvailabilityQuantity
25 mg$45In Stock
50 mg$65In Stock
1 mL x 10 mM (in DMSO)$45In Stock
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Purity:100%
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Product Introduction

Bioactivity
Description
Pentylenetetrazol is a GABA(A) receptor antagonist, that displays activity as a central nervous system and respiratory stimulant.
In vivo
Administration of PTZ (45 mg/kg i.p.) induces clonic convulsions in almost all of the animals after a single injection, typically within 3 min. However, 11% of animals need a second injection to cause clonus. Each rat shows jerking or myoclonus followed by clonus or tonic-clonic convulsions. PTZ injection results in significant changes in GABAA receptor subunit mRNAs. A single PTZ-induced convulsion is associated with rapid changes in GABAA receptors[1].
Cell Research
Primary cortical neurons are obtained from E16 mice embryos and planted in poly-l-lysine and Laminin coated culturing ware in neurobasal medium with 2% B-27 supplement, 0.5% GlutaMAX-ITM supplement, and 1% penicillin-streptomycin. The culture medium is half replaced every 3 days. The primary cells are cultured for 7 days in vitro (DIV) prior to treating them with isometric fresh medium, PTZ (30 mM), and PTZ (30 mM) + OtoN of different dosages.(Only for Reference)
AliasPTZ, Pentylenetetrazole, Pentylenetetrazol, pentamethylenetetrazol, Metrazole, Cardiazol
Chemical Properties
Molecular Weight138.17
FormulaC6H10N4
Cas No.54-95-5
Storage & Solubility Information
Storagestore at low temperature,store under nitrogen | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
DMSO: 20 mg/mL (144.75 mM), Sonication is recommended.
H2O: 10 mg/mL (72.38 mM), Sonication is recommended.
Solution Preparation Table
H2O/DMSO
1mg5mg10mg50mg
1 mM7.2375 mL36.1873 mL72.3746 mL361.8731 mL
5 mM1.4475 mL7.2375 mL14.4749 mL72.3746 mL
10 mM0.7237 mL3.6187 mL7.2375 mL36.1873 mL
20 mM0.3619 mL1.8094 mL3.6187 mL18.0937 mL
50 mM0.1447 mL0.7237 mL1.4475 mL7.2375 mL
DMSO
1mg5mg10mg50mg
100 mM0.0724 mL0.3619 mL0.7237 mL3.6187 mL

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Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
TargetMol | Animal experimentsFor example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2OTargetMol | reagent mix well and clarify
For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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