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Merck

85588

Supelco

精胺 二水合物

BioUltra, ≥99.5% (GC)

别名:

N,N′-双(3-氨丙基)-1,4-丁二胺, 精素, 肌胺, 肝胺

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About This Item

线性分子式:
NH2(CH2)3NH(CH2)4NH(CH2)3NH2 · 2H2O
分子量:
238.37
Beilstein:
7526933
EC號碼:
MDL號碼:
分類程式碼代碼:
12000000
PubChem物質ID:
NACRES:
ND.02

產品線

BioUltra

品質等級

化驗

≥99.5% (GC)

形狀

powder

雜質

insoluble matter, passes filter test

pH值

12.0-13.5 (25 °C, 1 M in H2O)

mp

63-64 °C

溶解度

H2O: 1 M at 20 °C, clear, colorless

負離子痕跡

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

正離子痕跡

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

&lambda ;

1 M in H2O

紫外吸收

λ: 260 nm Amax: 0.20
λ: 280 nm Amax: 0.20

儲存溫度

2-8°C

SMILES 字串

O.O.NCCCNCCCCNCCCN

InChI

1S/C10H26N4.2H2O/c11-5-3-9-13-7-1-2-8-14-10-4-6-12;;/h13-14H,1-12H2;2*1H2

InChI 密鑰

MTNRSMVAYLLBAV-UHFFFAOYSA-N

生化/生理作用

多胺位点混合型 NMDA 激动-拮抗剂。在高浓度 (1mM) 下观察到神经保护作用,而在低浓度下则观察到神经毒性。它在番木鳖碱-不敏感性甘氨酸位点能够增强激动剂效应。在细胞增殖和分化中发挥作用;抑制神经元一氧化氮合成酶 (nNOS)。

其他說明

聚胺:综述;ATP 酶抑制剂;DNA 聚合酶;核糖核酸酶

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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