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Tofisopam

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Purity:99.59%

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COA HNMR HPLC

Tofisopam

Catalog No. T34896Cas No. 22345-47-7

Tofisopam (Grandaxin) is a 2,3-benzodiazepine compound with anxiolytic activity that can be taken orally.

With extensive experience in compound synthesis, we can provide rapid custom synthesis services for this product according to your research needs.

Pack Size	Price	Availability
2 mg	$35	In Stock
5 mg	$56	In Stock
10 mg	$85	In Stock
25 mg	$147	In Stock
50 mg	$222	In Stock
100 mg	$328	In Stock
200 mg	$492	In Stock
1 mL x 10 mM (in DMSO)	$62	In Stock

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Product Introduction

Bioactivity

Description	Tofisopam (Grandaxin) is a 2,3-benzodiazepine compound with anxiolytic activity that can be taken orally.
In vivo	Tofisopam (30 and 100 mg/kg, po) significantly inhibited the gastric ulceration induced by water-immersion stress in normal rats in a dose-dependent manner. Immobilization-stress loading increased the incidence and average index of gastric ulceration in OB rats, compared with nonstressed rats. Tofisopam (100 mg/kg, po) significantly inhibited the gastric ulceration induced by stress loading in OB rats. Water-immersion stress loading induced a significant increase in intestinal propulsion in rats. This increase was reversed to control levels by tofisopam (100 mg/kg, po). Tofisopam (1.0 mg/kg, iv, or 0.1 mg/kg by intracerebrospinal injection) inhibited the constriction of ear microvessels, the decrease in earlobe temperature, and mydriasis induced by electrical stimulation of the medial hypothalamic area in rabbits[2].
Alias	Emandaxin, Grandaxin

Chemical Properties

Molecular Weight	382.45
Formula	C22H26N2O4
Cas No.	22345-47-7

Storage & Solubility Information

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: 50 mg/mL (130.74 mM)

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	2.6147 mL	13.0736 mL	26.1472 mL	130.7360 mL
5 mM	0.5229 mL	2.6147 mL	5.2294 mL	26.1472 mL
10 mM	0.2615 mL	1.3074 mL	2.6147 mL	13.0736 mL
20 mM	0.1307 mL	0.6537 mL	1.3074 mL	6.5368 mL
50 mM	0.0523 mL	0.2615 mL	0.5229 mL	2.6147 mL
100 mM	0.0261 mL	0.1307 mL	0.2615 mL	1.3074 mL

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In Vivo Formulation Calculator (Clear solution)

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:

For 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 DMSO TargetMol | 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 DMSO TargetMol | reagent

main solution, add 300 μLPEG300 TargetMol | reagent

mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O TargetMol | reagent

mix well and clarify

Dose Conversion

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Keywords

anxiolytic agentinhibitorally activeInhibitorTofisopam