Determine the necessary mass, volume, or concentration for preparing a solution.
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Moligand™, ≥99% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Armazenar a 2-8°C, carregado com árgon Ships Gelo húmido Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 58 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Inibe a óxido nítrico sintase neuronal (nNOS). Liga-se ao ADN e precipita-o; pode ser utilizado para a purificação de proteínas de ligação ao ADN. Estimula a atividade da polinucleótido quinase T4.
Descrição do produto
A espermidina, uma biomolécula natural, é conhecida pelos seus amplos benefícios para a saúde, incluindo efeitos anti-inflamatórios, propriedades antioxidantes e melhorias na função respiratória. Tem uma carga positiva a um pH fisiológico, o que lhe permite interagir com ADN e ARN de carga oposta. A ingestão dietética de espermidina está associada a um risco reduzido de neurodegeneração, doenças metabólicas, doenças cardíacas e cancro. A autofagia induzida pela espermidina demonstrou abrandar o ritmo do declínio cognitivo, eliminando as placas de amiloide-beta no cérebro. A toma de um suplemento de espermidina melhora o metabolismo mitocondrial e a atividade de tradução. Além disso, a espermidina tem efeitos autónomos sobre as células cancerosas e influencia a sua comunicação com os agentes imunitários, levando à aceleração da identificação dos antigénios associados ao tumor e à morte das células cancerosas. A autofagia mediada pela espermidina inibe a ativação da apoptose nas células cancerosas e está ligada ao desenvolvimento dos tecidos e à diferenciação celular. Este composto natural é também reconhecido pelas suas propriedades neuroprotectoras e anti-envelhecimento e encontra-se naturalmente no sémen, bem como em várias fontes vegetais.
A enzima óxido nítrico sintase (nNOS) está envolvida na produção de óxido nítrico.
Objetivo
A espermidina tem sido utilizada
na preparação de tampões de transcrição 5x
no tratamento de ARN de cadeia dupla juntamente com outros reagentes para aumentar a absorção de ARNd pelos nemátodos
como padrão no estudo analítico de poliaminas em cérebro de rato (185)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic nitrogen compounds |
| Classe | Organonitrogen compounds |
| Subclass | Amines |
| Intermediate Tree Nodes | Secondary amines |
| Direct Parent | Dialkylamines |
| Alternative Parents | Organopnictogen compounds Monoalkylamines Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Secondary aliphatic amine - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Primary aliphatic amine - Aliphatic acyclic compound |
| Descrição | This compound belongs to the class of organic compounds known as dialkylamines. These are organic compounds containing a dialkylamine group, characterized by two alkyl groups bonded to the amino nitrogen. |
| External Descriptors | triamine - polyazaalkane |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Item |
|---|---|---|---|
| Certificate of Analysis | Jul 03, 2026 | S107071 | |
| Certificate of Analysis | Jul 03, 2026 | S107071 | |
| Certificate of Analysis | May 20, 2026 | S107071 | |
| Certificate of Analysis | May 20, 2026 | S107071 | |
| Certificate of Analysis | May 20, 2026 | S107071 | |
| Certificate of Analysis | May 20, 2026 | S107071 | |
| Certificate of Analysis | May 20, 2026 | S107071 | |
| Certificate of Analysis | Nov 21, 2025 | S107071 | |
| Certificate of Analysis | Nov 17, 2025 | S107071 | |
| Certificate of Analysis | Nov 17, 2025 | S107071 | |
| Certificate of Analysis | Nov 17, 2025 | S107071 | |
| Certificate of Analysis | Nov 17, 2025 | S107071 | |
| Certificate of Analysis | Jun 09, 2025 | S107071 | |
| Certificate of Analysis | Jun 07, 2025 | S107071 | |
| Certificate of Analysis | Jun 07, 2025 | S107071 | |
| Certificate of Analysis | Jun 07, 2025 | S107071 | |
| Certificate of Analysis | Jun 07, 2025 | S107071 | |
| Certificate of Analysis | Mar 09, 2024 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Sep 05, 2022 | S107071 | |
| Certificate of Analysis | Jul 22, 2022 | S107071 | |
| Certificate of Analysis | Jun 01, 2022 | S107071 | |
| Certificate of Analysis | May 25, 2022 | S107071 | |
| Certificate of Analysis | Aug 13, 2021 | S107071 |
| Solubilidade | Miscible with water, ethanol and ether. |
|---|---|
| Sensibilidade | Air & moisture sensitive;Hygroscopic |
| Índice de refração | 1.4785-1.4805 |
| Ponto de inflamação (°F) | 230°F |
| Ponto de inflamação (°C) | >110° |
| Ponto de ebulição (°C) | 128-130°C |
| Ponto de fusão (°C) | 22-25°C |
| Peso molecular | 145.250 g/mol |
| XLogP3 | -1.000 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 7 |
| Exact Mass | 145.158 Da |
| Monoisotopic Mass | 145.158 Da |
| Topological Polar Surface Area | 64.099 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 56.800 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
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