Eletriptan HBr 是一种选择性的5-羟色胺1B和1D受体激动剂,Ki值分别为0.92 nM和3.14 nM。
Eletriptan is a selective 5-HT1B and 5-HT1D receptor agonist with Ki of 0.92 nM and 3.14 nM, respectively.
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Gupta et al The in vivo pharmacological profile of eletriptan (UK-116,044): a potent and novel 5-HT(1B/1D) receptor agonist. Eur.J.Pharmacol. (2000) 398 73.
[2] Napier et al (1999) Characterisation of the 5-HT receptor binding profile of eletriptan and kinetics of [3H]-eletriptan binding at human 5-HT1B and 5-HT1D receptors. Eur.J.Pharmacol. 368 259.
[3] Ponnuru VS, Challa BR, Nadendla R.Quantitative analysis of eletriptan in human plasma by HPLC-MS/MS and its application to pharmacokinetic study.Anal Bioanal Chem. 2011 Nov;401(8):2539-48. Epub 2011 Sep 3.
分子式 C22H26N2O2S.HBr |
分子量 463.43 |
CAS号 177834-92-3 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 100 mM |
Water <1 mg/mL |
Ethanol <1 mg/mL |
体内溶解度
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NCT00174395 | Migraine | Drug: eletriptan | Pfizer | Phase 4 | 2005-03-01 | 2007-10-31 |
NCT01859481 | Migraine Without Aura|Migraine With Aura | Drug: Placebo|Drug: Eletriptan HBr 40 mg|Drug: Eletriptan HBr 80 mg | Pfizer | Phase 3 | 2000-03-01 | 2013-05-17 |
NCT01276977 | Acute Migraine|Migraine Headache|Headache Disorders | Drug: Zolmitriptan 5 mg Nasal Spray|Drug: Eletriptan 40 mg tablet | California Medical Clinic for Headache | 2008-04-01 | 2011-01-13 | |
NCT00871806 | Healthy Volunteers | Drug: Commercial tablet with water|Drug: ODT #1 without water|Drug: ODT #2 without water|Drug: ODT #1 with water|Drug: ODT #2 with water | Pfizer | Phase 1 | 2009-04-01 | 2010-04-22 |
NCT01989936 | Migraine With or Without Aura | Drug: Placebo|Drug: Eletriptan 40 mg|Drug: Eletriptan 80 mg | Pfizer | Phase 3 | 1999-01-01 | 2013-11-20 |
NCT00632385 | Migraine | Drug: Eletriptan | Pfizer | Phase 4 | 2003-01-01 | 2011-04-22 |
NCT00385008 | Migraine Disorders | Drug: Combination Product (sumatriptan succinate / naproxen sodium)|Drug: RELPAX(eletriptan) 40mg Tablet | GlaxoSmithKline | Phase 3 | 2006-09-01 | 2016-10-24 |
NCT00634985 | Migraine | Drug: eletriptan | Pfizer | Phase 4 | 2002-11-01 | 2011-04-22 |
NCT01978496 | Migraine With or Without Aura | Drug: Placebo|Drug: Eletriptan 20 mg|Drug: Eletriptan 40 mg|Drug: Eletriptan 80 mg | Pfizer | Phase 3 | 1996-07-01 | 2013-11-11 |
NCT01139515 | Healthy | Drug: Eletriptan commercial tablet|Drug: Eletriptan commercial tablet|Drug: Eletriptan commercial tablet|Drug: Eletriptan commercial tablet | Pfizer | Phase 1 | 2010-07-01 | 2011-06-13 |
NCT01986088 | Migraine With or Without Aura | Drug: Placebo|Drug: Eletriptan 40 mg|Drug: Eletriptan 80 mg|Drug: Sumatriptan 50 mg|Drug: Sumatriptan 100 mg | Pfizer | Phase 3 | 1996-11-01 | 2013-11-11 |
NCT01986270 | Migraine With or Without Aura | Drug: Placebo|Drug: Eletriptan 40 mg|Drug: Eletriptan 80 mg|Drug: Sumatriptan 25 mg|Drug: Sumatriptan 50 mg | Pfizer | Phase 3 | 1996-12-01 | 2013-11-11 |
NCT00751803 | Migraine Disorders | Drug: BI 44370 TA Low Dose|Drug: Eletriptan|Drug: Placebo|Drug: BI 44370 TA Medium Dose | Boehringer Ingelheim | Phase 2 | 2008-08-01 | 2014-11-12 |
NCT01435941 | Migraine Disorders | Drug: Non-steroidal anti-inflammatory drug (NSAID)|Drug: Triptan | GlaxoSmithKline | 2009-09-01 | 2011-09-21 | |
NCT01381497 | Migraine Disorders | Drug: Combination therapy of sumatriptan and naproxen sodium (SumaRT/Nap)|Drug: Triptan monotherapy | GlaxoSmithKline | 2010-03-01 | 2012-08-23 | |
NCT01381523 | Migraine Disorders | Drug: Combination therapy with sumatriptan and naproxen sodium (SumaRT/Nap)|Drug: Single-entity oral triptans | GlaxoSmithKline | 2010-11-01 | 2013-02-21 | |
NCT01332500 | Migraine Disorders | Drug: Sumatriptan/Naproxen combination|Drug: other oral triptans | GlaxoSmithKline | 2009-07-01 | 2011-04-19 | |
NCT01086358 | Workplace Migraine Treatment | Drug: Usual prescribed triptan|Drug: Treximet for migraine treatment | The Cleveland Clinic|Pernix Theraputics LLC | Phase 4 | 2009-09-01 | 2016-08-10 |
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
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