Skip to Content
MilliporeSigma
All Photos(1)

Documents

85580

SAFC

Spermidine trihydrochloride

≥99.0% (AT)

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:
12352200
PubChem Substance ID:
329769390
NACRES:
NA.77

biological source

microbial
synthetic

Quality Level

200

Assay

≥99.0% (AT)

form

powder

mp

~250 °C (dec.)
257-259 °C (lit.)

solubility

H2O: 0.1 g/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

Looking for similar products? Visit Product Comparison Guide

General description

Spermidine is a polyamine and a trivalent organic cation.

Application

Spermidine trihydrochloride has been used as standard for the detection of biogenic amines using HPLC.

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.
Spermidine modulates various cellular activities like cellular development and differentiation, stability of DNA and apoptosis.

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

Quality Changes and Shelf-Life of Cultured and Wild Hot-Smoked Mediterranean Horse Mackerel (Trachurus mediterraneus, Steindachner, 1868) at Frozen Storage (-20 pm2 C)
Koral S, et al.
Turkish Journal of Fisheries and Aquatic Sciences, 15(3), 495-504 (2015)
Maegan J Watson et al.
Current protocols, 2(1), e344-e344 (2022-01-19)
The control of mRNA stability is fundamental to gene regulation, and a deeper understanding of this post-transcriptional regulatory step can provide key insights into gene function. Measuring mRNA half-lives directly, however, is challenging. The most common strategies for evaluating mRNA
Restriction Endonucleases and Modification Methylases
Enzymology Primer for Recombinant DNA Technology, 233-306 (1996)
Induction of Autophagy and Apoptosis in Melanoma Treated With Palladacycle Complexes
Autophagy: Cancer, Other Pathologies, Inflammation, Immunity, Infection, and Aging, 231-247 (2016)
Lina Wang et al.
Immunity, 56(2), 272-288 (2023-02-02)
Self-nonself discrimination is vital for the immune system to mount responses against pathogens while maintaining tolerance toward the host and innocuous commensals during homeostasis. Here, we investigated how indiscriminate DNA sensors, such as cyclic GMP-AMP synthase (cGAS), make this self-nonself
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