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  4. Neamine

Neamine, a degradation product of Neomycin, is a broad-spectrum aminoglycoside antibiotic. Neamine is an anti-angiogenesis agent targeting angiogenin. Neamine has potent antibacterial, antitumor and neuroprotective activities.

For research use only. We do not sell to patients.

Neamine Chemical Structure

Neamine Chemical Structure

CAS No. : 3947-65-7

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Based on 1 publication(s) in Google Scholar

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Neamine Related Antibodies

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Neamine, a degradation product of Neomycin, is a broad-spectrum aminoglycoside antibiotic. Neamine is an anti-angiogenesis agent targeting angiogenin. Neamine has potent antibacterial, antitumor and neuroprotective activities[1][2].

IC50 & Target

Aminoglycoside

 

In Vitro

Neamine (0.625-25 μM; 48 hours; AsPC-1 cells) treatment inhibits ANG-mediated AsPC-1 cell proliferation in a dose-dependent manner in the range of 0.625-25 μM[1].
Neamine (100 μM) also blocks the nuclear translocation of ANG effectively[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Neamine Related Antibodies

Cell Proliferation Assay[1]

Cell Line: AsPC-1 cells
Concentration: 0.625 µM, 1.25 µM, 2.5 µM, 5 µM, 10 µM, 25 µM
Incubation Time: 48 hours
Result: Inhibited angiogenin (ANG)-induced AsPC-1 cells proliferation.
In Vivo

Neamine (30-60 mg/kg; subcutaneous injection; daily; for 14 days; male Balb/c nude mice) has anti-tumor effects on AsPC-1 xenograft models. Neamine reduces the expression levels of ANG, Ki-67 and CD31 in tumor xenografts[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Male Balb/c nude mice (4 weeks old) injected with AsPC-1 cells[1]
Dosage: 30 mg/kg, 60 mg/kg
Administration: Subcutaneous injection; daily; for 14 days
Result: Had anti-tumor effects on AsPC-1 xenograft models.
Molecular Weight

322.36

Formula

C12H26N4O6
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O[C@H]([C@H]1O)[C@@H]([C@H](C[C@H]1N)N)O[C@H]([C@@H]([C@H]2O)N)O[C@@H]([C@H]2O)CN
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, sealed storage, away from moisture

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

Solvent & Solubility
In Vitro: 

H2O : 100 mg/mL (310.21 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.1021 mL 15.5106 mL 31.0212 mL
5 mM 0.6204 mL 3.1021 mL 6.2042 mL
View the Complete Stock Solution Preparation Table

* 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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
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Concentration
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

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C2

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V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

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g

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(per animal)

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Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation

Purity: 99.90%

SDS (392 KB)

COA (252 KB) Elemental Analysis Report (110 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* 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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 3.1021 mL 15.5106 mL 31.0212 mL 77.5530 mL
5 mM 0.6204 mL 3.1021 mL 6.2042 mL 15.5106 mL
10 mM 0.3102 mL 1.5511 mL 3.1021 mL 7.7553 mL
15 mM 0.2068 mL 1.0340 mL 2.0681 mL 5.1702 mL
20 mM 0.1551 mL 0.7755 mL 1.5511 mL 3.8777 mL
25 mM 0.1241 mL 0.6204 mL 1.2408 mL 3.1021 mL
30 mM 0.1034 mL 0.5170 mL 1.0340 mL 2.5851 mL
40 mM 0.0776 mL 0.3878 mL 0.7755 mL 1.9388 mL
50 mM 0.0620 mL 0.3102 mL 0.6204 mL 1.5511 mL
60 mM 0.0517 mL 0.2585 mL 0.5170 mL 1.2926 mL
80 mM 0.0388 mL 0.1939 mL 0.3878 mL 0.9694 mL
100 mM 0.0310 mL 0.1551 mL 0.3102 mL 0.7755 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Neamine Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Neamine3947-65-7AntibioticBacterialAngiogeninaminoglycosideantibioticantibacterialantitumorNeomycinKi-67CD31anti-angiogenesisneuroprotectiveInhibitorinhibitorinhibit

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