中文名 | Hydroxyzine See: H996500 |
英文名 | Hydroxyzine See: H996500 |
别名 | 羟嗪 羟嗪杂质 2-[2-[4-(4-氯苯基)苯甲基-1-哌嗪基]乙氧基]-乙醇 2-[2-[4-[(4-氯苯基)-苯甲基]哌嗪-1-基]乙氧基]乙醇 2-(2-(4-((4-氯苯基)(苯基)甲基)哌嗪-1-基)乙氧基)乙醇 |
英文别名 | NSC 169188 2-[2-[4-(p-Chloro-α-phenylbenzyl)-1-piperazinyl]ethoxy]ethanol 1-(p-Chloro-a-phenylbenzyl)-4-[2-(2-hydroxyethoxy)ethyl)]piperazine 1-(p-Chloro-α-phenylbenzyl)-4-[2-((2-hydroxyethoxy)ethyl)]piperazine Ethanol, 2-[2-[4-(p-chloro-α-phenylbenzyl)-1-piperazinyl]ethoxy]- (8CI) Ethanol, 2-[2-[4-(4-chloro-α-phenylbenzyl)-1-piperazinyl]ethoxy]- (6CI) |
CAS | 68-88-2 |
EINECS | 200-693-1 |
化学式 | C21H27ClN2O2 |
分子量 | 374.9 |
密度 | 1.1020 (rough estimate) |
熔点 | 190°C |
沸点 | 250 °C(Press: 0.1 Torr) |
水溶性 | < 700 mg/mL |
溶解度 | 氯仿 (微溶),DMSO (微溶),乙醇 (微溶),甲醇 (微溶, |
折射率 | 1.5400 (estimate) |
酸度系数 | pKa 1.96± 0.05;7.40± 0.03(H2O,t =24.5±0.5)(Approximate) |
存储条件 | 2-8°C |
外观 | 油到凝胶 |
颜色 | Colourless to Yellow Thick |
体外研究 | Hydroxyzine dihydrochloride inhibits carbachol (10 μM)-induced serotonin release by 34% at 10 μM, by 25% 1 μM and by 17% 0.1 μM in pretreated bladder slices for 60 min. |
体内研究 | Hydroxyzine dihydrochloride (12.5 mg/kg, 25 mg/kg and 50 mg/kg i.p.) shows little direct analgesic activity but markedly potentiates only the effect of morphine on the vocalization after-discharge which represents the affective component of pain in rats. Hydroxyzine dihydrochloride (50 mg/kg i.p.) potentiates morphine on the tail-flick test, while Hydroxyzine (12.5 mg/kg i.p.) decreases morphine antinociception in rats. |
上游原料 | 氢氧化钠 |
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