Sigma S3256 1g -Spermine ≥97%,Gerontine, Musculamine, Neuridine,精胺,精素
如果您對該產品感興趣的話,可以
產品名稱: Sigma S3256 1g -Spermine ≥97%,Gerontine, Musculamine, Neuridine,精胺,精素
產品型號: Sigma S3256 1g
產品展商: 其他品牌
產品文檔: 無相關文檔
簡單介紹
Sigma S3256 1g -Spermine ≥97%,Gerontine, Musculamine, Neuridine,精胺,精素
Sigma S3256 1g -Spermine ≥97%,Gerontine, Musculamine, Neuridine,精胺,精素
的詳細介紹
Sigma S3256 1g -Spermine ≥97%,Gerontine, Musculamine, Neuridine,精胺,精素
Spermine精胺
英文名：O,O-Dimethyl phosphoramidothioate; O,O-Dimethyl thiophosphoramidate；spermine；gerontine；musculamin；neuridine；Spermine H2N(CH2)3NH(CH2)4NH(CH2)3NH2；
Musculamine；N,N′-Bis(3-aminopropyl)tetramethylenediamine；N,N′-Bis(3-aminopropyl)-1,4-butanediamine ；Diaminopropyltetramethylenediamine , 1,12-Diamino-4,9-diazadodecane
中文名：精胺; 精素；精堿；N,N′-雙(3-氨丙基)-1,4-丁二胺,α,δ-雙(γ-氨丙氨基)丁烷； 1,12-二氨基-4,9-二氮十二烷O；O-二甲基硫代磷酰胺
性質： 沸點130℃(13.3Pa)。在0～4℃保存。是含有兩個氨基和兩個亞氨基的多胺類物質，在生物體內由腐胺和S-腺苷蛋酸經多種酶催化后生成。它與亞精胺都存在于**和大多數動物細胞中，是促進細胞增殖的重要物質。在酸性條件下，它呈現出多陽離子多胺類特性，并能與病毒與**中DNA結合。使DNA分子具有更大的穩定性與柔韌性：也是細胞培養液中必要組分之一。
Sigma相關產品資料:
Sigma S3256 Spermine ≥97%
|
Synonym:
|
N,N′-Bis(3-aminopropyl)-1,4-diaminobutane, Gerontine, Musculamine, Neuridine
|
|
CAS Number:
|
71-44-3
|
|
Linear Formula:
|
NH2(CH2)3NH(CH2)4NH(CH2)3NH2
|
|
Molecular Weight:
|
202.34
|
|
Beilstein Registry Number:
|
1750791
|
|
EC Number:
|
200-754-2
|
|
MDL number:
|
MFCD00008215
|
|
PubChem Substance ID:
|
24899550
|
Description
|
Biochem/physiol Actions
|
Mixed NMDA glutamate receptor agonist/antagonist at the polyamine site. Neuroprotective effects have been observed at high concentrations (1 mM), while neurotoxicity is observed at lower concentrations. It enhances agonist effectiveness at the strychnine-insensitive glycine site. Plays a role in cellular proliferation and differentiation; inhibits neuronal nitric oxide synthase (nNOS).
|
性質
|
assay
|
≥97%
|
|
bp
|
150 °C/5 mmHg(lit.)
|
|
mp
|
28-30(lit.)
|
|
Gene Information
|
human ... GRIN2B(2904)
|
|
|
rat ... Grin2a(24409)
|
|
storage temp.
|
2-8°C
|
**性
|
Personal Protective Equipment
|
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
|
|
Hazard Codes
|
C
|
|
Risk Statements
|
34
|
|
Safety Statements
|
26-36/37/39-45
|
|
RIDADR
|
UN3259 8/PG 2
|
|
WGK Germany
|
3
|
|
RTECS
|
EJ7175000
|
|
Flash Point(F)
|
230 °F
|
|
Flash Point(C)
|
110 °C
|
|
品名
|
產地
|
貨號
|
規格
|
單價
|
備注
|
|
精胺Spermine
|
Sigma
|
S3256
|
1g
|
詢價
|
現貨
|
