(RS)-AMPA ((±)-AMPA) monohydrate 是谷氨酸的一种类似物，对兴奋性神经递质 L-谷氨酸 (L-glutamic acid) 有激动作用。(RS)-AMPA monohydrate 不会干扰海藻酸或 NMDA 受体的结合位点。

(RS)-AMPA ((±)-AMPA) monohydrate is a glutamate analogue that is a potent and selective excitatory neurotransmitter L-glutamic acid agonist. (RS)-AMPA monohydrate does not interfere with binding sites for kainic acid or NMDA receptors [1] [2].

(RS)-AMPA monohydrate (10-3-10-4 M) leads to depolarizations of cultured rat spinal and brainstem neurones. The depolarization by (RS)-AMPA monohydrate is clearly dose-dependent, although there is a great variability of effects between individual neurones. Application of (RS)-AMPA monohydrate at 10-5 M produces only small depolarizations (3-7 mV), whereas at 10-4 M, the amplitudes of the depolarizations ranged from 4 to 33 mV. (RS)-AMPA monohydrate also causes an increase of the discharge rate of spontaneously firing neurones or sometimes evoked a short burst of action potentials in silent cells. (RS)-AMPA monohydrate exerts its depolarizing effects by activating glutamate/quisqualate receptors without affecting NMDA receptors [1].

76463-67-7

C7H12N2O5

204.18

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years