D-Cycloserine (Synonyms:D-环丝氨酸)
目录号 : KM19514 CAS No. : 68-41-7 纯度 : 98%

D-Cycloserine 是一种靶向细菌细胞壁肽聚糖生物合成酶的抗生素。D-Cycloserine 是一种 NMDA 部分激动剂,可以改善认知功能。D-Cycloserine 还可用于耐多药结核病的研究。

规格 价格 是否有货 数量
100mg
In-stock
500mg
In-stock
1g 询价 In-stock
5g 询价 In-stock

Other Forms of Rapamycin:

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生物活性

D-Cycloserine is an antibiotic which targets sequential bacterial cell wall peptidoglycan biosynthesis enzymes. D-Cycloserine is a partial NMDA agonist that can improve cognitive functions. D-Cycloserine can be used for multidrug-resistant tuberculosis research.

体内研究

D-Cycloserine selectively potentiates the duration of motor cortical excitability enhancements induced by anodal transcranial direct current (tDCS). D-Cycloserine alone does not modulate excitability. .
Chronic D-Cycloserine (40 mg/kg; 5 days/week; for 2 weeks) significantly reduces nicotine self-administration selectively in rats with low baseline nicotine use, but is ineffective with the rats with higher levels of baseline nicotine self-administration.

分子式
C3H6N2O2
分子量
102.09
CAS号
68-41-7
中文名称
D-环丝氨酸
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

H2O : 25 mg/mL (244.88 mM; Need ultrasonic)

DMSO : 1 mg/mL (9.80 mM; Need warming)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 9.7953 mL 48.9764 mL 97.9528 mL
5 mM 1.9591 mL 9.7953 mL 19.5906 mL
10 mM 0.9795 mL 4.8976 mL 9.7953 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: PBS

    Solubility: 11.11 mg/mL (108.83 mM); Clear solution; Need ultrasonic

临床试验
科研文献
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