(S)-(-)-HA 966 (Synonyms:(--HA 966))
目录号 : KM9659 CAS No. : 111821-58-0 纯度 : 98%

(S)-(-)-HA 966 ((-)-HA 966) 是一种类似 γ-羟基丁酸酯的药物,是一种弱活性的 NMDA 受体拮抗剂。(S)-(-)-HA 966 具有肌肉松弛作用,可以防止中皮质醇多巴胺代谢增强,抑制应激,行为恐惧等行为。

规格 价格 是否有货 数量
10mg
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生物活性

(S)-(-)-HA 966 ((-)-HA 966), a γ-Hydroxybutyrate-like agent, is weakly active as an NMDA-receptor antagonist. (S)-(-)-HA 966 possesses muscle relaxant action and prevents enhanced mesocorticolimbic dopamine metabolism and behavioral correlates of restraint stress, conditioned fear.

体外研究

On cultured cortical neurones (+)-HA-966 inhibits glycine-potentiated NMDA responses with an IC50=13 μM compared with (-)-HA-966 (IC50=708 μM).

体内研究

(S)-(-)-HA 966 ((-)-HA 966; 3 and 5 mg/kg; i.p.) prevents restraint stress-induced dopamine utilization in both the medial prefrontal cortex and nucleus accumbens. (S)-(-)-HA 966 suppresses fear-induced behaviors: immobility and defecation.
(S)-(-)-HA 966 (3 mg/kg; i.p.) prevents locomotor sensitization without altering the acute motoric response elicited by cocaine.
(S)-(-)-HA 966 (5 mg/kg; i.p.) blocks acute cocaine-induced locomotion but resulted in sedation.

分子式
C4H9N2O2+
分子量
116.12
CAS号
111821-58-0
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
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动物实验计算换算器
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工作液浓度 mg/ml;

DMSO母液配制方法 mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,

体内配方配制方法μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL ddH2O,混匀澄清。

配置后的溶液总体积

1. 首先保证母液是澄清的;
           2. 一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。