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85570 Sigma-Aldrich

Spermidine phosphate salt hexahydrate

≥98.0% (TLC)

Synonym: Dispermidine triphosphate

  • CAS Number 23273-82-7

  • Linear Formula [NH2(CH2)3NH(CH2)4NH2]2 · 3H3PO4 · 6H2O

  • Molecular Weight 346.28

  •  MDL number MFCD04966492

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Properties

Related Categories Biochemicals and Reagents, Building Blocks, Chemical Synthesis, Enzyme Inhibitors, Enzyme Inhibitors by Type,
InChI Key   UYNKOICVVIGVMD-UHFFFAOYSA-N
assay   ≥98.0% (TLC)
impurities   ≤0.2% spermine
storage temp.   2-8°C

Description

Biochem/physiol Actions

Inhibits neuronal nitric oxide synthase (nNOS). Binds and precipitates DNA, may be used for purification of DNA binding proteins. Stimulates T4 polynucleotide kinase activity.

Caution

Solutions should be sterile-filtered, not autoclaved, if sterile solution is necessary. Spermidine deaminates with time; solutions should be stored frozen. Prepare new solutions frequently.

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
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