E1R is a positive allosteric modulator of sigma-1 receptors (Sig1R PAM) with cognition-enhancing activity.
体外研究
The only target for E1R (inhibition or enhancement of radioligand binding exceeding 20%) is the sigma receptor. 10 μM E1R does not displace the radioligand, but instead increases the specific binding of a non-selective radioligand ([H]1,3-di(2-tolyl)guanidine) for the sigma receptor by 38% in Jurkat cells.
体内研究
E1R demonstrates efficacy against scopolamine-induced cholinergic dysfunction in mice. Treatment with E1R (0.1-10 mg/kg; administered i.p. 60 min before the training session) significantly improves cognitive function in a dose-related manner in mice.
Animal Model:
Male ICR and Balb/c mice weighed 23-25 g
Dosage:
0.1, 1 and 10 mg/kg
Administration:
Administered i.p. 60 min before the training session
Result:
Treatment at doses of 1 and 10 mg/kg increased retention latency by 194 and 211%, respectively, compared with the control group.
分子式
C13H16N2O2
分子量
232.28
CAS号
1301211-78-8
运输条件
Room temperature in continental US; may vary elsewhere.