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Magnesium Lithospermate B

Name: Magnesium Lithospermate B
Brand: TargetMol
SKU: T20793
Price: 33 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T20793Cas No. 122021-74-3

Magnesium Lithospermate B is a natural product activates eNOS and ameliorates endothelial dysfunction in diabetes by enhancing vasodilation in addition to reducing oxidative stress, it can protecte cardiomyocytes from ischemic injury through specific inhibition of TAB1-p38 apoptosis signaling.improves renal failure.

Magnesium Lithospermate B

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Purity: 99.87%

Catalog No. T20793Cas No. 122021-74-3

Pack Size	Price	USA Warehouse	Global Warehouse
1 mg	$33	In Stock	In Stock
5 mg	$77	In Stock	In Stock
10 mg	$122	In Stock	In Stock
25 mg	$245	In Stock	In Stock
50 mg	$396	In Stock	In Stock
100 mg	$637	In Stock	In Stock
1 mL x 10 mM (in DMSO)	$130	In Stock	In Stock

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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

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Batch Information

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Purity:99.87%

Appearance:solid

Color:Yellow

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COA

Product Introduction

Bioactivity

Description	Magnesium Lithospermate B is a natural product activates eNOS and ameliorates endothelial dysfunction in diabetes by enhancing vasodilation in addition to reducing oxidative stress, it can protecte cardiomyocytes from ischemic injury through specific inhibition of TAB1-p38 apoptosis signaling.improves renal failure.
In vitro	magnesium lithospermate B (MLB) dose-dependently inhibited the activation of microglia and reduced neuronal apoptosis.?Western blot analysis showed that MLB decreased the expression of inflammatory cytokine TNF- and pro-apoptotic protein cleaved caspase-3.?More importantly, MLB increased the expression of SIRT1, while inhibited the acetylation of NF-B.?Furthermore, pretreatment with sirtinol (a selective inhibitor of SIRT1) reversed all the aforementioned effects of MLB after SAH[1].
In vivo	magnesium lithospermate B (MLB), a bioactive ingredient extracted from Salvia miltiorrhiza, exerts neuroprotective effects in several central nervous system insults.administration of MLB significantly attenuated brain edema and neurological deficits after SAH[1].
Animal Research	Adult male Sprague-Dawley rats were subjected to an endovascular perforation process to produce an SAH model.?MLB was administrated intraperitoneally at 30min after SAH with a dose of 25mg/kg or 50mg/kg[1].

Chemical Properties

Molecular Weight	740.9
Formula	C₃₆H₂₈MgO₁₆
Cas No.	122021-74-3
Smiles	OC1=C2C=3C(C4=O[Mg+2]5(O=C(C=CC3C=C1)OC(CC6=CC(O)=C(O)C=C6)C(=O)[O-]5)[O-]C(=O)C(CC7=CC(O)=C(O)C=C7)O4)C(O2)C8=CC(O)=C(O)C=C8
Relative Density.	no data available

Storage & Solubility Information

Storage

store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 100 mg/mL (134.97 mM), Sonication is recommended.

H2O: 19.23 mg/mL (25.95 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 4 mg/mL (5.4 mM), Sonication is recommended.

Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.

Solution Preparation Table

H2O/DMSO

	1mg	5mg	10mg	50mg
1 mM	1.3497 mL	6.7485 mL	13.4971 mL	67.4855 mL
5 mM	0.2699 mL	1.3497 mL	2.6994 mL	13.4971 mL
10 mM	0.1350 mL	0.6749 mL	1.3497 mL	6.7485 mL
20 mM	0.0675 mL	0.3374 mL	0.6749 mL	3.3743 mL

DMSO

	1mg	5mg	10mg	50mg
50 mM	0.0270 mL	0.1350 mL	0.2699 mL	1.3497 mL
100 mM	0.0135 mL	0.0675 mL	0.1350 mL	0.6749 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 stock solution preparation method and in vivo formula preparation method:

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

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