1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. Spermidine

Spermidine 

Cat. No.: HY-B1776 Purity: ≥99.0%
Handling Instructions

Spermidine maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine significantly decreases the H2O2 and O2.- contents.

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

Spermidine Chemical Structure

Spermidine Chemical Structure

CAS No. : 124-20-9

Size Price Stock Quantity
Free Sample (0.5-1 mg)   Apply Now  
10 mM * 1 mL in DMSO USD 55 In-stock
Estimated Time of Arrival: December 31
100 mg USD 50 In-stock
Estimated Time of Arrival: December 31
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Spermidine:

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

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Description

Spermidine maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine significantly decreases the H2O2 and O2.- contents[1].

IC50 & Target

Human Endogenous Metabolite

 

In Vitro

Spermidine plays a crucial role of against abiotic stresses, such as salt, drought, heat, and salinity-alkalinity stresses in tomato, cucumber, rice[1].

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

Clinical Trial
Molecular Weight

145.25

Formula

C₇H₁₉N₃

CAS No.
SMILES

NCCCCNCCCN

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Pure form -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

H2O : 100 mg/mL (688.47 mM; Need ultrasonic)

DMSO : ≥ 33.33 mg/mL (229.47 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 6.8847 mL 34.4234 mL 68.8468 mL
5 mM 1.3769 mL 6.8847 mL 13.7694 mL
10 mM 0.6885 mL 3.4423 mL 6.8847 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

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

    Solubility: ≥ 2.67 mg/mL (18.38 mM); Clear solution

  • 2.

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

    Solubility: ≥ 2.67 mg/mL (18.38 mM); Clear solution

  • 3.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 2.67 mg/mL (18.38 mM); Clear solution

*All of the co-solvents are provided by MCE.
References

Purity: ≥99.0%

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  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Keywords:

SpermidineEndogenous MetabolitecellmembranestabilityphotosystemPSIIH2O2Inhibitorinhibitorinhibit

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Spermidine
Cat. No.:
HY-B1776
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