| 产品描述: | PCPA methyl ester hydrochloride (4-Chloro-DL-phenylalanine methyl ester hydrochloride) 是一种可逆的色氨酸羟化酶 (tryptophan hydroxylase) 抑制剂,是 5-羟色胺 (5-HT) 合成抑制剂。PCPA methyl ester hydrochloride 可穿过血脑屏障,并降低 5-HT 的中枢利用率。 |
| 体内研究: |
PCPA methyl ester hydrochloride (250-500 mg/kg;p.o.;每天一次;持续 8 周) 处理可显著降低海马体和皮层的血清素水平。 在 C57BL/6 中雄性小鼠,口服或腹腔注射 PCPA methyl ester hydrochloride 处理小鼠的海马体中,5-HT 水平分别降低了 85% 和 55%,而在前额皮质中,5-HT 水平降低了 65% (p.o.) 和 50% (i.p.)。 |
| 参考文献: |
1. Dool-Ri Oh, et al. Sedative and hypnotic effects of Vaccinium bracteatum Thunb. through the regulation of serotonegic and GABA A-ergic systems: Involvement of 5-HT 1A receptor agonistic activity. Biomed Pharmacother. 2019 Jan;109:2218-2227. 2. Fabio Bellia, et al. Transient serotonin depletion at adolescence, but not at early infancy, reduced subsequent anxiety-like behavior and alcohol intake in female mice. Psychopharmacology (Berl). 2021 Jan;238(1):215-225. 3. ocío B Foltran, et al. Neurochemical, Behavioral, and Neurogenic Validation of a Hyposerotonergic Animal Model by Voluntary Oral Consumption of para-Chlorophenylalanine. ACS Chem Neurosci. 2020 Mar 18;11(6):952-959. |
| 溶解性: |
Souble in DMSO,H2O |
| 保存条件: |
-80℃(运输条件:冰袋低温运输) |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
3.998 ml |
19.99 ml |
39.981 ml |
| 5 mM |
0.8 ml |
3.998 ml |
7.996 ml |
| 10 mM |
0.4 ml |
1.999 ml |
3.998 ml |
| 50 mM |
0.08 ml |
0.4 ml |
0.8 ml |
|
| 注意: |
部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。 |