Coluracetam

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Chemical Structure| 135463-81-9 同义名 : MKC-231;BCI-540
CAS号 : 135463-81-9
货号 : A103396
分子式 : C19H23N3O3
纯度 : 98%
分子量 : 341.404
MDL号 : MFCD00901416
存储条件：

Pure form Sealed in dry,Room Temperature

In solvent -20°C:3-6个月-80°C:12个月
溶解度 :

DMSO: 18 mg/mL(52.72 mM)，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO
动物实验配方：
生物活性
描述 Coluracetam (MKC-231) a new choline uptake enhancer. MKC-231(10(-10)-10(-6) moll) significantly increased high affinity choline uptake (HACU) when it was incubated with the hippocampal synaptosomes of ethylcholine mustard aziridinium ion (AF64A) treated rats, but not of normal rats. Oral administration of MKC-231 (1-10 mg/kg) significantly improved the learning deficits in the Morris' water maze of AF64A-treated rats[3]. MKC-231 improved the AF64A-induced working memory deficit and hippocampal ACh(acetylcholine) depletion, probably by recovering reduced high-affinity choline uptake and ACh release[4].
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

2.93mL

0.59mL

0.29mL

14.65mL

2.93mL

1.46mL

29.29mL

5.86mL

2.93mL
参考文献

[1]Dutta A, McKie S, Deakin JF. Ketamine and other potential glutamate antidepressants. Psychiatry Res. 2015 Jan 30;225(1-2):1-13.

[2]Murai S, Saito H, et al. MKC-231, a choline uptake enhancer, ameliorates working memory deficits and decreased hippocampal acetylcholine induced by ethylcholine aziridinium ion in mice. J Neural Transm Gen Sect. 1994;98(1):1-13.

[3]Bessho T, Takashina K, Tabata R, Ohshima C, Chaki H, Yamabe H, Egawa M, Tobe A, Saito K. Effect of the novel high affinity choline uptake enhancer 2-(2-oxopyrrolidin-1-yl)-N-(2,3-dimethyl-5,6,7,8-tetrahydrofuro[2,3-b] quinolin-4-yl)acetoamide on deficits of water maze learning in rats. Arzneimittelforschung. 1996 Apr;46(4):369-73. PMID: 8740080.

[4]Murai S, Saito H, Abe E, Masuda Y, Odashima J, Itoh T. MKC-231, a choline uptake enhancer, ameliorates working memory deficits and decreased hippocampal acetylcholine induced by ethylcholine aziridinium ion in mice. J Neural Transm Gen Sect. 1994;98(1):1-13. doi: 10.1007/BF01277590. PMID: 7710736.