中文名 | TMRM [Tetramethylrhodamine, methyl ester, perchlorate] |
英文名 | TMRM [Tetramethylrhodamine, methyl ester, perchlorate] |
别名 | 四甲基罗丹明甲酯 罗丹明甲酯高氯酸盐 四甲基若丹明甲酯酸铵 四甲基若丹明甲酯高氯酸盐 四甲基罗丹明甲酯高氯酸盐 TMRM[四甲基罗丹明甲酯] |
英文别名 | TMRM T 668 TMRM, PERCHLORATE Tetramethylrhodamin methylester perchlorate TETRAMETHYLRHODAMINE METHYL ESTER PERCHLORATE TMRM [Tetramethylrhodamine, methyl ester, perchlorate] 3,6-bis(diMethylaMino)-9-(2-(Methoxycarbonyl)phenyl)xanthyliuM perchlorate |
CAS | 115532-50-8 |
化学式 | C25H25ClN2O7 |
分子量 | 500.93 |
熔点 | 274–276℃ |
溶解度 | DMSO: 可溶性 |
存储条件 | Sealed in dry,Room Temperature |
外观 | 晶体 |
颜色 | Dark green |
最大波长(λmax) | 549 nm |
BRN | 7162165 |
MDL号 | MFCD00274460 |
体外研究 | TMRM Perchlorate is a fluorescent probe (excitation, 530±21 nm; emission, 592±22 nm). The fluorescence signal in the presence of TMRM Perchlorate shows a slight decrease after the addition of glutamate, indicative of increased polarization of the mitochondrial inner membrane. In the presence of TMRM Perchlorate (2 μM) the coupled respiration with Complex I substrates or upon the addition of Complex II substrate is decreased by 27%. Exposure of hippocampal cultures to low concentrations of TMRM Perchlorate (50 to 500 nM) for 1 to 3 hours results in selective staining of mitochondria in both neurons and the underlying glial cells. Exposure of hippocampal cultures to high concentrations of TMRM Perchlorate (1 to 25 µM) stains mitochondria selectively and quickly, reaching a plateau after 5 to 10 min. Low concentrations of TMRM Perchlorate (50 to 200 nM) do not induce apoptosis, whereas higher concentrations (0.5 and 2.5 µM) enhance apoptosis (K D = 500 nM). |
危险品标志 | Xi - 刺激性物品 |
风险术语 | 36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 S36 - 穿戴适当的防护服。 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 8-10 |
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