鹽酸普奈洛爾
| 中文名稱 | 鹽酸普奈洛爾 |
|---|---|
| 中文同義詞 | 鹽酸普奈洛爾;(R)-(+)-普奈洛爾 鹽酸鹽;(R)-1-(異丙基氨基)-3-(1-萘氧基)-2-丙醇 鹽酸鹽;(R)-鹽酸普萘洛爾;(R)-1-(異丙基氨基)-3-(1-萘氧基)-2-丙醇鹽酸;(R)-(+)-普奈洛爾;R-普萘洛爾 HCL;鹽酸普奈洛爾,10 MM DMSO 溶液 |
| 英文名稱 | (R)-(+)-PROPRANOLOL |
| 英文同義詞 | R-PROPANOLOL;R-(+)-PROPANOLOL HCL;2R-(+)-Propanolol hydrochloride≥ 95% (GCMS);(R)-(+)-Propanolol hydrochloride for synthesis;2R-(+)-PROPANOLOL HYDROCHLORIDE;2-Propanol, 1-(1-methylethyl)amino-3-(1-naphthalenyloxy)-, hydrochloride, (2R)-;(+)-Anapriline;2-Propanol, 1-(isopropylamino)-3-(1-naphthyloxy)-, hydrochloride, (+)- (8CI) |
| CAS號(hào) | 13071-11-9 |
| 分子式 | C16H21NO2.ClH |
| 分子量 | 295.81 |
| EINECS號(hào) | 235-961-7 |
| 相關(guān)類別 | 醫(yī)藥與生物化工;原料藥;五官科用藥;藥物雜質(zhì);氨基酸衍生化合物;合成;Amines;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol文件 | 13071-11-9.mol |
| 結(jié)構(gòu)式 | ![]() |
鹽酸普奈洛爾 性質(zhì)
| 熔點(diǎn) | 196-198 °C(lit.) |
|---|---|
| 儲(chǔ)存條件 | Store below +30°C. |
| 溶解度 | 乙醇:10 mg/mL |
| 形態(tài) | 固體 |
| 顏色 | 白色至類白色 |
| 水溶解性 | Soluble to 100 mM in water |
| BRN | 5780490 |
| CAS 數(shù)據(jù)庫 | 13071-11-9(CAS DataBase Reference) |
鹽酸普奈洛爾為非選擇性β-受體阻斷藥,阻斷心肌的β受體,對(duì)β1和β2受體均有拮抗作用。減慢心率,,抑制心臟收縮力與傳導(dǎo)、循環(huán)血量減少、心肌耗氧量降低。
鹽酸普奈洛爾臨床主要用于治療多種原因所致的心律失常,也可用于心絞痛高血壓嗜鉻細(xì)胞瘤(手術(shù)前準(zhǔn)備)等。由于拮抗β2受體可引起支氣管痙攣和哮喘,故本品禁用于支氣管哮喘的病人。
(R)-Propranolol hydrochloride 是抗腎上腺素受體 (β-adrenoceptor) 拮抗劑普萘洛爾 (HY-B0573) 的活性較低的對(duì)映體。Propranolol 是一種非選擇性的 β-adrenergic receptor (βAR) 拮抗劑,對(duì) β1AR 和 β2AR 具有高親和力,Ki 值分別為 1.8 nM 和 0.8 nM。Both isomers of propranolol are capable of preventing adrenaline-induced cardiac arrhythmias in cats anaesthetized with halothane, but the mean dose of (-)-propranolol is 0.09 mg/kg whereas that of (+)-propranolol is 4.2 mg/kg.Both isomers of propranolol are capable of reversing ventricular tachycardia caused by ouabain in anaesthetized cats and dogs. The dose of (-)-propranolol is significantly smaller than that of (+)-propranolol ((R)-Propranolol) in both species.(R)-Propranolol hydrochloride (10 mg/kg) has no antagonistic activity in rats, the cardiac responses to isoprenaline of rat can be blocked by probably much less than 1/100th of that of the (-) isomer in this preparation.
| 提供商 | 語言 |
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| 更新日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
|---|---|---|---|---|---|
| 2025/12/22 | HY-A0295 | 鹽酸普奈洛爾 (R)-Propranolol hydrochloride | 13071-11-9 | 50 mg | 550元 |
| 2025/12/22 | HY-A0295 | 鹽酸普奈洛爾 (R)-Propranolol hydrochloride | 13071-11-9 | 10 mM * 1 mLin DMSO | 605元 |
