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首頁 > 供應產品 > 59392-53-9刺尾魚毒素
59392-53-9刺尾魚毒素
單價 面議對比
詢價 暫無
發貨 北京付款后3天內
型號 59392-53-9
過期 長期有效
更新 2014-08-31 15:21
 
詳細信息

刺尾魚毒素
Maitotoxin

CAS.NO. 59392-53-9
FORMULA: C164H256Na2O68S2
MW: 3425.86
Keep at -20 degrees C.

Summary
This product is for research use only. Do not administer it to human.
Maitotoxin, isolated from the marine dinoflagellate Gambierdiscus toxicus is a polar polyetherwith molecular weight of 3425.86. The toxin at pico-molar (pM) concentrations stimulates Ca2+-triggered biological phenomena. At even lower concentrations and in all cell systems the toxin stimulated phosphoinositide breakdown, which calcium ionophores could not mimic. Thetoxin is a valuable tool for research on calcium-dependent mechanisms.

Acute Toxicity: LD50 (intraperitoneal, mouse): 0.05 μg/kg
Solubility: Soluble in methanol, DMSO and aqueous acetonitrile.
Insoluble in other organic solvents
Stability: Stable in light and oxygen. Unstable in acids.
Storage condition: Keep at -20°C


 
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