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S0381

Sigma-Aldrich

Spermidine phosphate salt hexahydrate

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Synonym(s):
Dispermidine triphosphate
Linear Formula:
[NH2(CH2)3NH(CH2)4NH2]2 · 3H3PO4 · 6H2O
CAS Number:
Molecular Weight:
346.28
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

storage temp.

−20°C

SMILES string

O.O.O.O.O.O.OP(O)(O)=O.OP(O)(O)=O.OP(O)(O)=O.NCCCCNCCCN.NCCCCNCCCN

InChI

1S/2C7H19N3.3H3O4P.6H2O/c2*8-4-1-2-6-10-7-3-5-9;3*1-5(2,3)4;;;;;;/h2*10H,1-9H2;3*(H3,1,2,3,4);6*1H2

InChI key

UYNKOICVVIGVMD-UHFFFAOYSA-N

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This Item
322431C83971.06999
Potassium pyrophosphate 97%

322431

Potassium pyrophosphate

Cysteamine S-phosphate sodium salt analytical standard

C8397

Cysteamine S-phosphate sodium salt

penta-Sodium triphosphate for BOD determination acc. to DIN 38409-H-51

1.06999

penta-Sodium triphosphate

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.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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