Skip to Content
Merck
All Photos(1)

Documents

S2501

Sigma-Aldrich

Spermidine trihydrochloride

≥98% (TLC)

Synonym(s):

N-(3-Aminopropyl)-1,4-butanediamine trihydrochloride

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
NH2(CH2)3NH(CH2)4NH2 · 3HCl
CAS Number:
334-50-9
Molecular Weight:
254.63
Beilstein:
3552356
EC Number:
206-379-0
MDL number:
MFCD00012918
UNSPSC Code:
12352204
PubChem Substance ID:
24277993
NACRES:
NA.32

biological source

microbial
synthetic

Assay

≥98% (TLC)

form

powder

mp

257-259 °C (lit.)

solubility

water: 100 mg/mL, clear, colorless

storage temp.

room temp

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

Gene Information

human ... NOS1(4842)

Looking for similar products? Visit Product Comparison Guide

General description

The nitric oxide synthase (nNOS) gene is localized on human chromosome 12q24.22. The enzyme is involved in the production of nitric oxide.

Application

Spermidine trihydrochloride has been used in fourier transform infrared spectroscopy (FTIR)characterization and in zeta-potential measurements.

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
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Physical interactions between DNA and sepiolite nanofibers, and potential application for DNA transfer into mammalian cells.
Castro-Smirnov FA
Scientific Reports, 6, 36341-36341 (2016)
Ayesha Kabir et al.
Biochimica et biophysica acta. General subjects, 1864(5), 129557-129557 (2020-02-12)
Polyamines can induce protein aggregation that can be related to the physiology of the cellular function. Polyamines have been implicated in protein aggregation which may lead to neuropathic and non neuropathic amyloidosis. Change in the level of polyamine concentration has
Li Zhu et al.
Molecular psychiatry (2022-06-18)
Methamphetamine (METH) is a widely abused psychostimulant, whose hyper-rewarding property is believed to underlie its addictive effect, but the molecular mechanism regulating this effect remains unclear. We previously reported that decreased expression of a novel microRNA (miRNA), novel-m009C, is implicated
Neuronal Nitric Oxide Synthase (nNOS, NOS1) rs693534 and rs7977109 Variants and Risk for Migraine.
Garcia-Martin E
Headache, 55(9), 1209-1217 (2015)
Stefania D'Adamo et al.
Free radical biology & medicine, 153, 159-172 (2020-04-20)
Oxidative stress (OS) contributes to Osteoarthritis (OA) pathogenesis and its effects are worsened by the impairment of homeostatic mechanisms such as autophagy in OA chondrocytes. Rescue of an efficient autophagic flux could therefore reduce the bulk of damaged molecules, and
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service