Art. -Nr.: HY-159627A

Met-AMS TEA

Name: Met-AMS TEA
Brand: MedChemExpress
SKU: HY-159627A
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Met-AMS TEA (compound 50), a sulfamate analogue of methionyl adenylate, is a potent Escherichia coli methionyl-tRNA synthetase (MetRS) inhibitor (IC₅₀ of 7 nM).

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Reinheit : 94.99%
CAS. Nr.: 1122489-97-7
Formel: C₂₁H₃₈N₈O₇S₂
Molecular Weight:578.71

Speicherung:

-20°C, sealed storage, away from moisture and light

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Met-AMS TEA Chemical Structure

CAS. Nr.: 1122489-97-7

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Biologische Aktivität
- Beschreibung
Chemical Information
Lösungsmittel & Löslichkeit
- In Vitro
- In Vivo
Reinheit & Dokumentation
Verweise
Help & FAQs
Classifications
Bioz

Biologische Aktivität

Beschreibung

Met-AMS TEA (compound 50), a sulfamate analogue of methionyl adenylate, is a potent Escherichia coli methionyl-tRNA synthetase (MetRS) inhibitor (IC₅₀ of 7 nM)^[1].

Chemical Information

CAS. Nr. 1122489-97-7
Appearance Solid
Molecular Weight 578.71
Formel C₂₁H₃₈N₈O₇S₂
Color Off-white to light yellow
SMILES

O[C@H]1[C@@H](O)[C@H](N2C=NC3=C(N)N=CN=C32)O[C@@H]1COS(=O)(NC([C@H](CCSC)N)=O)=O.CCN(CC)CC
Versand

Room temperature in continental US; may vary elsewhere.
Speicherung

-20°C, sealed storage, away from moisture and light

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Lösungsmittel & Löslichkeit

In Vitro:

DMSO : 100 mg/mL (172.80 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

1.7280 mL

8.6399 mL

17.2798 mL

5 mM

0.3456 mL

1.7280 mL

3.4560 mL

10 mM

0.1728 mL

0.8640 mL

1.7280 mL

Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.

Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molaritätsrechner

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Konzentration Konzentration

Volumen Volumen

Molecular Weight Molecular Weight

Verdünnungsrechner

Konzentration _{(Stammlösung)} × Volumen _{(Stammlösung)} = Konzentration _{(Ziellösung)} × Volumen _{(Ziellösung)}

Konzentration _{(Stammlösung)} Konzentration _{(Stammlösung)}

Volumen _{(Stammlösung)} Volumen _{(Stammlösung)}

Konzentration _{(Ziellösung)} Konzentration _{(Ziellösung)}

Volumen _{(Ziellösung)} Volumen _{(Ziellösung)}

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline

Solubility: ≥ 2.5 mg/mL (4.32 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)

Solubility: ≥ 2.5 mg/mL (4.32 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 2.5 mg/mL (4.32 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Working solution concentration: 0.22 mg/mL

Reinheit & Dokumentation

Select Batch:

Reinheit: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (270 KB)
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

Verweise

[1]. Jeewoo Lee, et al. N-Alkoxysulfamide, N-hydroxysulfamide, and sulfamate analogues of methionyl and isoleucyl adenylates as inhibitors of methionyl-tRNA and isoleucyl-tRNA synthetases. Bioorg Med Chem Lett. 2003 Mar 24;13(6):1087-92. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	1.7280 mL	8.6399 mL	17.2798 mL	43.1995 mL
	5 mM	0.3456 mL	1.7280 mL	3.4560 mL	8.6399 mL
	10 mM	0.1728 mL	0.8640 mL	1.7280 mL	4.3200 mL
	15 mM	0.1152 mL	0.5760 mL	1.1520 mL	2.8800 mL
	20 mM	0.0864 mL	0.4320 mL	0.8640 mL	2.1600 mL
	25 mM	0.0691 mL	0.3456 mL	0.6912 mL	1.7280 mL
	30 mM	0.0576 mL	0.2880 mL	0.5760 mL	1.4400 mL
	40 mM	0.0432 mL	0.2160 mL	0.4320 mL	1.0800 mL
	50 mM	0.0346 mL	0.1728 mL	0.3456 mL	0.8640 mL
	60 mM	0.0288 mL	0.1440 mL	0.2880 mL	0.7200 mL
	80 mM	0.0216 mL	0.1080 mL	0.2160 mL	0.5400 mL
	100 mM	0.0173 mL	0.0864 mL	0.1728 mL	0.4320 mL

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Met-AMS TEA