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About This Item
經驗公式（希爾表示法）:
C22H34N4O · 3HCl
CAS號碼:
分子量：:
479.91
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77
暫時無法取得訂價和供貨情況
推薦產品
化驗
≥95% (HPLC)
品質等級
形狀
powder
儲存條件
desiccated
protect from light
顏色
white
溶解度
H2O: ≥20 mg/mL
SMILES 字串
Cl.Cl.Cl.NCCCNCCCCNCCCNC(=O)Cc1cccc2ccccc12
InChI
1S/C22H34N4O.3ClH/c23-12-6-15-24-13-3-4-14-25-16-7-17-26-22(27)18-20-10-5-9-19-8-1-2-11-21(19)20;;;/h1-2,5,8-11,24-25H,3-4,6-7,12-18,23H2,(H,26,27);3*1H
InChI 密鑰
JNEOJAUJWOPWJS-UHFFFAOYSA-N
應用
1-Naphthylacetyl spermine trihydrochloride has been used for the inhibition of calcium-permeable AMPAR (α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor).[1] It has also been used to study the involvement of AMPAR in biphasic activation of stress-activated protein kinase/extracellular signal-regulated kinase-1.[2]
生化／生理作用
Blocks Ca2+ permeable AMPA receptor channels.
其他說明
Synthetic analog of Joro spider toxin.
儲存類別代碼
11 - Combustible Solids
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, Gloves, type N95 (US)
從最近期的版本中選擇一個：
分析證明 (COA)
Lot/Batch Number
A Takazawa et al.
Brain research, 706(1), 173-176 (1996-01-08)
The anticonvulsant effect of 1-naphthylacetyl spermine (1-NA-Spm), an analogue of Joro spider toxin, against amygdaloid kindled seizures was studied in rats. 1-NA-Spm (10, 20 and 40 micrograms/rat) dose-dependently improved kindled seizures and shortened the afterdischarge duration 30 min after the
H Tsubokawa et al.
Journal of neurophysiology, 74(1), 218-225 (1995-07-01)
1. We studied the effects of polyamine toxins derived from a spider venom on CA1 pyramidal neurons in gerbil hippocampal slices by patch-clamp recording. Joro spider toxin (JSTX) and its synthetic analogue, 1-naphthyl acetyl spermine (Naspm), which are known to
Drosophila motor neuron boutons remodel through membrane blebbing coupled with muscle contraction.
Fernandes, et al.
Nature Communications, 14, 3352-3352 (2023)
K Oguro et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 19(21), 9218-9227 (1999-10-26)
Considerable evidence suggests that Ca(2+)-permeable AMPA receptors are critical mediators of the delayed, selective neuronal death associated with transient global ischemia and sustained seizures. Global ischemia suppresses mRNA and protein expression of the glutamate receptor subunit GluR2 and increases AMPA
Cornelia Strobel et al.
The Journal of physiology, 595(16), 5653-5669 (2017-06-09)
Dendritic and spine calcium imaging in combination with electrophysiology in acute slices revealed that in medial intercalated cells of the amygdala: Action potentials back-propagate into the dendritic tree, but due to the presence of voltage-dependent potassium channels, probably Kv4.2 channels
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