4,9-Diazadodecamethylendiamin

4,9-Diazadodecamethylendiamin Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R36/38:Reizt die Augen und die Haut.
R34:Verursacht Verätzungen.

S-Sätze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S27:Beschmutzte, getränkte Kleidung sofort ausziehen.

Beschreibung

Spermine is an endogenous polyamine synthesized from the reaction of spermidine with decarboxylated S-adenosylmethionine in the presence of the enzyme spermine synthase and is required for eukaryotic cell growth and protein synthesis. Intracellular spermine blocks inward rectifying K⁺ channels, whereas extracellular spermine acts as a mixed NMDA glutamate receptor agonist/antagonist at the polyamine site. Spermine has neuroprotective and anti-inflammatory effects and functions as a free radical scavenger to prevent DNA damage by reactive oxygen species.

Chemische Eigenschaften

White to slightly off-white powder crysta

Verwenden

Binds to the polyamine modulatory site of NMDA Spermine is essential for both normal and neoplastic tissue growth. It is involved in the modulation of calcium-dependent immune processes. It plays an important role in cellular proliferation and differentiation as well as inhibits neuronal nitric oxide synthase (nNOS).

Definition

ChEBI: A polyazaalkane that is tetradecane in which the carbons at positions 1, 5, 10 and 14 are replaced by nitrogens. Spermine has broad actions on cellular metabolism.

Allgemeine Beschreibung

Spermine?is a polyamine, which functions as a free radical scavenger. It modulates gene expression, chromatin stabilization and prevents DNA damage. Spermine inhibits endonuclease-mediated DNA fragmentation.

4,9-Diazadodecamethylendiamin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

4,9-Diazadodecamethylendiamin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hangzhou Zelixir Biotech Co., Ltd.	+8618867646786	neal.chen@zelixir.com	China	229	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Shaanxi Haibo Biotechnology Co., Ltd	+undefined18602966907	qinhe02@xaltbio.com	China	1000	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7786	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	6992	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58

71-44-3(4,9-Diazadodecamethylendiamin)Verwandte Suche:

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• SPERMINE HYDROCHLORIDE
• n,n’-bis(3-aminopropyl)-4-butanediamine
• n,n’-bis(3-aminopropyl)-4-diaminobutane
• N,N'-BIS(3-AMINOPROPYL)-1,4-BUTANEDIAMINE 4 H CL
• N,N'-BIS(3-AMINOPROPYL)-1,4-BUTANEDIAMINE TETRAHYDROCHLORIDE
• N,N'-BIS-(3-AMINOPROPYL)-1,4-DIAMINOBUTANE TETRAHYDROCHLORIDE
• N,N'-BIS(3-AMINOPROPYL)-BUTANE-1,4-DIAMINE TETRAHYDROCHLORIDE
• NEURIDINE TETRAHYDROCHLORIDE
• MUSCULAMINE TETRAHYDROCHLORIDE
• Spermine
• SOYASAPONIN IV(SH)
• Spermine,N,N′-Bis(3-aminopropyl)-1,4-diaminobutane, Gerontine, Musculamine, Neuridine
• Spermine >98%
• N,N'-Bis(3-aminopropyl)-1,4-butanediamine
• N1,N1'-(butane-1,4-diyl)bis(propane-1,3-diaMine)
• GERONTINE TETRAHYDROCHLORIDE
• DIAMINOPROPYLTETRAMETHYLENEDIAMINE HYDROCHLORIDE
• 1,4-BIS(AMINOPROPYL)BUTANEDIAMINE TETRAHYDROCHLORIDE
• 4,9-diazadodecamethylenediamine
• N,N-Bis(3-aminopropyl)-1,4-diaminobutane~Gerontine~Musculamine~Neuridine
• Spermine N,N-Bis(3-aminopropyl)-1,4-diaminobutane
• SPERMINE FREE BASE CELL CULTURE TESTED
• Spermine,97%
• Sperminedihydrate,97%
• BIS(3-AMINOPROPYL)-1,4-BUTANEDIAMINE
• NSC 268508
• SPERMINE FREE BASE extrapure
• 1,4-Bis(aminopropyl)butanediamine
• 1,4-Butanediamine, N,N'-bis(3-aminopropyl)-
• 1,4-Diaminobutane, N,N'-bis(3-aminopropyl)-
• 4,9-Diaza-1,12-dodecanediamine
• 4,9-Diazadodecane-1,12-diamine
• N,NBis(2-aminopropyl)-1,4-butane-diamine, N,NBis(2-aminopropyl)tetramethylenediamine
• SPERMINE >= 99.0% (GC)
• bis(propane-1,3-diamine)
• N1,N1'-(Butane-1,4-diyl)
• 1,4-Butanediamine, N1,N4-bis(3-aminopropyl)-
• DJtPAT
• Spermine CAS 71-44-3 with Best Price Fast Delivery Good Quality
• Spermine (NSC-268508
• (3-aminopropyl)({4-[(3-aminopropyl)amino]butyl}) amine
• Spermine, ≥99% (GC)
• SPERMINE TETRAHYDROCHLORIDE
• Spermin
• NEURIDINE HYDROCHLORIDE
• MUSCULAMINE HYDROCHLORIDE
• N,N'-bis(3-aminopropyl)butane-1,4-diamine
• N1,N1'-(Butane-1,4-diyl)bis(propane-1,3-diamine)
• 71-44-3
• 77-44-3
• H2NCH23NHCH23NH2
• NH2CH23NHCH24NHCH23NH2
• H2NCNHNHCH24NH2
• C10H26N4
• Amino Acids and Peptides
• Biochemicals and Reagents
• BioChemical
• Application Index