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85578

Sigma-Aldrich

Spermidine trihydrochloride

BioXtra, ≥99.5% (AT)

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Synonym(s):
N-(3-Aminopropyl)-1,4-butanediamine trihydrochloride
Linear Formula:
NH2(CH2)3NH(CH2)4NH2 · 3HCl
CAS Number:
Molecular Weight:
254.63
Beilstein/REAXYS Number:
3552356
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.26

product line

BioXtra

Quality Level

assay

≥99.0% (TLC)
≥99.5% (AT)

form

powder

impurities

insoluble matter, passes filter test

pH

3.0-6.0 (25 °C, 1 M in H2O)

mp

257-259 °C (lit.)

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

sulfate (SO42-): ≤50 mg/kg

cation traces

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤10 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

1 M in H2O

UV absorption

λ: 260 nm Amax: 0.2
λ: 280 nm Amax: 0.1

SMILES string

Cl[H].Cl[H].Cl[H].NCCCCNCCCN

InChI

1S/C7H19N3.3ClH/c8-4-1-2-6-10-7-3-5-9;;;/h10H,1-9H2;3*1H

InChI key

LCNBIHVSOPXFMR-UHFFFAOYSA-N

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1 of 4

This Item
85580S250185605
Spermidine trihydrochloride BioXtra, ≥99.5% (AT)

85578

Spermidine trihydrochloride

Premium Grade
Spermidine trihydrochloride ≥99.0% (AT)

85580

Spermidine trihydrochloride

-
Spermidine trihydrochloride ≥98% (TLC)

S2501

Spermidine trihydrochloride

-
Spermine tetrahydrochloride BioUltra, for molecular biology, ≥99.5% (AT)

85605

Spermine tetrahydrochloride

Premium Grade
Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

-

form

powder

form

powder

form

powder

form

powder

solubility

H2O: 1 M at 20 °C, clear, colorless

solubility

H2O: 0.1 g/mL, clear, colorless

solubility

water: 100 mg/mL, clear, colorless

solubility

H2O: 1 m at 20 °C, clear, colorless to almost colorless

mp

257-259 °C (lit.)

mp

~250 °C (dec.), 257-259 °C (lit.)

mp

257-259 °C (lit.)

mp

310-311 °C (dec.) (lit.)

cation traces

Al: ≤5 mg/kg, Ba: ≤5 mg/kg, Ca: ≤10 mg/kg, Co: ≤5 mg/kg, Cu: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mo: ≤5 mg/kg, Ni: ≤5 mg/kg, Sr: ≤5 mg/kg, As: ≤0.1 mg/kg, Cd: ≤5 mg/kg, Fe: ≤5 mg/kg, Mn: ≤5 mg/kg, Pb: ≤10 mg/kg, Bi: ≤5 mg/kg, Li: ≤5 mg/kg, Zn: ≤5 mg/kg, Cr: ≤5 mg/kg

cation traces

-

cation traces

-

cation traces

Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg

General description

Spermidine trihydrochloride is an aliphatic polyamine. Its crystalline structure has been studied. It has been reported to preserve the nuclei and prevent proteolytic degradation of histones during the macronuclei isolation from Tetrahymena pyriformis.

Application

Spermidine trihydrochloride is used for the following applications:
  • DNA extraction and restriction endonuclease digestion
  • Nuclear transplantation
  • During the chemical analyses of the squid species Todaropsis eblanae
  • As one of the agents in intercalating drug.
  • Platelet aggregation
It may be used in the synthesis of palladium complexes like [sperH3]2[PdCl4]3, [PdCl2(sperH)]2[PdCl4], and [(PdCl2)3(sper)2] by reacting with K2PdCl4 and PdCl2.

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

Buffer component for chromosome isolation in bivariate flow cytogenetic analysis and sorting.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

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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J J Welch et al.
The Journal of biological chemistry, 269(49), 31051-31058 (1994-12-09)
Intercalating, minor groove binding, and covalently bonding drugs were evaluated by mobility shift assays for their ability to interfere with transcription factors binding to their respective DNA recognition sequences. The Cys2His2 zinc finger proteins EGR1, WT1, and NIL2A, the basic
T Paarup et al.
Journal of applied microbiology, 92(5), 941-950 (2002-04-26)
To relate sensory shelf-life of iced whole and gutted squid to bacterial growth and chemical changes. Cooked mantles from whole and gutted individuals were rejected after 10 and 12 days of storage, respectively, due to ammoniacal off-odours. Rate of production
J D Méndez et al.
Biochemistry and molecular biology international, 43(2), 311-318 (1997-11-14)
The antiaggregating effect of L-arginine and polyamines (putrescine, spermidine and spermine) was studied in platelets of normal and diabetic rats (120 mg/Kg alloxan, i.p.). This effect was compared with insulin. The assays of platelet aggregation were carried out using platelet-rich
C Navarro-Ranninger et al.
Journal of inorganic biochemistry, 46(4), 267-279 (1992-06-01)
By reaction of spermidine trihydrochloride with K2PdCl4 and PdCl2 at different pH's, we have synthesized the [sperH3]2[PdCl4]3 (I), [PdCl2(sperH)]2[PdCl4] (II), and [(PdCl2)3(sper)2] (III) compounds. The structure of these compounds was studied by IR and 1H NMR; complex II was analyzed
M A Gorovsky et al.
The Journal of cell biology, 61(1), 134-145 (1974-04-01)
Histone fraction F1 has been isolated and purified from macronuclei of the ciliated protozoan, Tetrahymena pyriformis. In many respects, Tetrahymena F1 is similar to that of other organisms. It is the only Tetrahymena histone soluble in 5% perchloric acid or

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