7-Diethylamino-3-formyl-4-(4’-methoxyphenyl)coumarin

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Danger

• 유해·위험 문구

  H301：삼키면 유독함

• 예방조치문구

  P301+P310：삼켰다면 즉시 의료기관(의사)의 진찰을 받으시오.

7-Diethylamino-3-formyl-4-(4’-methoxyphenyl)coumarin 화학적 특성, 용도, 생산

• 용도

  Neurosensor 521 is a selective noradrenalin and dopamine fluorescent indicator.

• Biochem/physiol Actions

  NeuroSensor 521 is a fluorescent turn-on sensor designed for the selective visualization of norepinephrine over epinephrine in fixed and live cells and the fluorescence is not affected by fixation. NeuroSensor 521 binds to all primary amines, but binds catecholamines such as dopamine and norepinephrine more tightly than other biogenic amines such as glutamate and does not interact with secondary amines such as epinephrine. Because of the spectral properties of NeuroSensor 521, the unbound and bound states can be monitored using 440 and 488 nm excitation, respectively. In chromaffin cells NeuroSensor 521 stained the norepinephrine-containing cells preferentially over epinephrine-containing cells under identical conditions.

7-Diethylamino-3-formyl-4-(4’-methoxyphenyl)coumarin 공급 업체

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