Direkt zum Inhalt
Merck
Alle Fotos(2)

Dokumente

49761

Supelco

Spermidin

analytical standard

Synonym(e):

1,8-Diamino-4-azaoctan, N-(3-Aminopropyl)-1,4-diaminobutan

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(2)

About This Item

Lineare Formel:
NH2(CH2)3NH(CH2)4NH2
CAS-Nummer:
124-20-9
Molekulargewicht:
145.25
Beilstein:
1698591
EG-Nummer:
204-689-0
MDL-Nummer:
MFCD00008229
UNSPSC-Code:
85151701
PubChem Substanz-ID:
329757521
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

100

Assay

≥97.5% (NT)
≥99.0% (GC)

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Brechungsindex

n20/D 1.479 (lit.)

Dichte

0.925 g/mL at 25 °C (lit.)

Anwendung(en)

cleaning products
cosmetics
food and beverages
personal care

Format

neat

Lagertemp.

2-8°C

SMILES String

NCCCCNCCCN

InChI

1S/C7H19N3/c8-4-1-2-6-10-7-3-5-9/h10H,1-9H2

InChIKey

ATHGHQPFGPMSJY-UHFFFAOYSA-N

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Verwandte Kategorien

Allgemeine Beschreibung

Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival.

Anwendung

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Spermidine may be used as one of the reference standard for the determination of spermidine in biological samples by high performance liquid chromatography-electrospray ionization–ion trap tandem mass spectrometry (HPLC–ESI–ITMS/MS).

Biochem./physiol. Wirkung

Hemmt die neuronale Stickoxidsynthase (nNOS). Bindet und fällt DNA aus; kann zur Aufreinigung von DNA-Bindungsproteinen verwendet werden. Stimuliert die T4-Polynukleotidkinaseaktivität.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Vorsicht

Für eine sterile Lösung soll die Lösung steril-filtriert und nicht autoklaviert werden. Spermidin deaminiert mit der Zeit; Lösungen tiefgekühlt lagern. Regelmässig frische Lösungen zubereiten.

Piktogramme

Corrosion
GHS05

Signalwort

Danger

H-Sätze

H314

Gefahreneinstufungen

Eye Dam. 1 - Skin Corr. 1B

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flammpunkt (°F)

233.6 °F - closed cup

Flammpunkt (°C)

112 °C - closed cup

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number
BCCG3819
BCCF5855
BCCD8632
BCCD2772
BCCB7355

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Determination of putrescine, cadaverine, spermidine and spermine in different chemical matrices by high performance liquid chromatography?electrospray ionization?ion trap tandem mass spectrometry (HPLC?ESI?ITMS/MS).
Ibarra A A G, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 1002, 176-184 (2015)
Micro-scale strategy to detect spermine and spermidine by MALDI?TOF MS in foods and identification of apoptosis-related proteins by nano-flow UPLC?MS/MS after treatment with spermine and spermidine
Su H H, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 978, 131-137 (2015)
Varun K Gupta et al.
Nature neuroscience, 16(10), 1453-1460 (2013-09-03)
Age-dependent memory impairment is known to occur in several organisms, including Drosophila, mouse and human. However, the fundamental cellular mechanisms that underlie these impairments are still poorly understood, effectively hampering the development of pharmacological strategies to treat the condition. Polyamines
Eugenia Morselli et al.
Aging, 1(12), 961-970 (2010-02-17)
Although autophagy has widely been conceived as a self-destructive mechanism that causes cell death, accumulating evidence suggests that autophagy usually mediates cytoprotection, thereby avoiding the apoptotic or necrotic demise of stressed cells. Recent evidence produced by our groups demonstrates that
Andrew Breakspear et al.
The Plant cell, 26(12), 4680-4701 (2014-12-21)
Nitrogen-fixing rhizobia colonize legume roots via plant-made intracellular infection threads. Genetics has identified some genes involved but has not provided sufficient detail to understand requirements for infection thread development. Therefore, we transcriptionally profiled Medicago truncatula root hairs prior to and
Alle zugehörigen Dokumente anzeigen

Protokolle

HPLC Analysis of Biogenic Amines on Ascentis® RP-Amide

HPLC Analysis of Biogenic Amines on Ascentis® RP-Amide

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.