Linagliptin是高活性DPP-4抑制剂,IC50为1 nM,对hERG的亲和力较低。
Linagliptin is a highly potent, selective DPP-4 inhibitor with IC50 of 1 nM.
≤1 mg/kg通过口服给药
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] Eckhardt M, et al. J Med Chem. 2007, 50(26), 6450-6453.
[2] Schürmann C, et al. The dipeptidyl peptidase-4 inhibitor linagliptin attenuates inflammation and accelerates epithelialization in wounds of diabetic ob/ob mice. J Pharmacol Exp Ther. 2012 Jul;342(1):71-80.
分子式 C25H28N8O2 |
分子量 472.54 |
CAS号 668270-12-0 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 17 mg/mL |
Water <1 mg/mL |
Ethanol 1 mg/mL |
体内溶解度
NCT Number | Conditions | Interventions | Sponsor/Collaborators | Phases | Start Date | Last Updated |
NCT02442817 | Schizophrenia | Drug: Linagliptin | University of Nevada, Reno|Augusta University | Phase 4 | 2015-04-01 | 2016-05-19 |
NCT02097342 | Type 2 Diabetes Mellitus|Insulin Sensitivity/Resistance | Drug: Linagliptin|Drug: Placebo|Drug: Voglibose | Postgraduate Institute of Medical Education and Research | Phase 4 | 2013-12-01 | 2014-04-06 |
NCT02372630 | Type 2 Diabetes | Drug: Linagliptin|Drug: Placebo | University at Buffalo|Kaleida Health | Phase 4 | 2014-05-01 | 2016-05-10 |
NCT02077309 | Diabetes Mellitus Type 2 (T2DM),|Vascular Inflammation,|Plaque Morphology | Drug: Linagliptin|Drug: Placebo | RWTH Aachen University | Phase 3 | 2014-08-01 | 2015-12-01 |
NCT02106104 | Type 2 Diabetes | Drug: Linagliptin 5 mg QD (N=24)|Drug: Glimepiride 1 mg QD (N=24) | VU University Medical Center | Phase 4 | 2014-03-01 | 2016-05-16 |
NCT01540487 | Healthy | Drug: linagliptin/metformin(high dose)|Drug: Linagliptin/metformin(low dose) | Boehringer Ingelheim | Phase 1 | 2012-02-01 | 2013-06-06 |
NCT02350478 | Type 2 Diabetes|Coronary Artery Disease | Drug: Linagliptin|Drug: Placebo | Medical University of Graz | Phase 4 | 2013-07-01 | 2017-03-21 |
NCT02376075 | Arterial Hypertension|Albuminuria | Drug: Linagliptin|Drug: Placebo | ikfe-CRO GmbH|Ikfe GmbH|MLM Medical Labs M枚nchengladbach | Phase 3 | 2013-01-01 | 2015-02-25 |
NCT02212782 | Healthy | Drug: Linagliptin 5mg|Drug: DW1029M 1200mg and Linagliptin 5mg | Dong Wha Pharmaceutical Co. Ltd. | Phase 1 | 2014-09-01 | 2015-06-25 |
NCT02015299 | Type 2 Diabetes Mellitus | Drug: Linagliptin|Drug: placebo | dr. DJ Mulder|Boehringer Ingelheim|University Medical Center Groningen | Phase 3 | 2014-03-01 | 2016-05-17 |
NCT01617824 | Type 2 Diabetes|Chronic Renal Failure | Drug: Linagliptin|Drug: Placebo | University of Padova | Phase 4 | 2012-09-01 | 2014-12-18 |
NCT02467478 | Type 2 Diabetes|Impaired Renal Function | Drug: Linagliptin|Drug: Placebo | George Washington University|Boehringer Ingelheim | Phase 4 | 2015-04-01 | 2017-03-17 |
NCT03004612 | Prediabetic State|Insulin Resistance | Drug: Linagliptin + metformin|Other: Metformin | Universidad de Guanajuato|Hospital Regional de Alta Especialidad del Bajio | Phase 4 | 2015-12-01 | 2016-12-22 |
NCT01943019 | Schizophrenia | Drug: Linagliptin | Monash University|Pusat Perubatan Universiti Kebangsaan Malaysia | Phase 1 | 2013-08-01 | 2016-09-23 |
NCT02815644 | Healthy | Drug: empagliflozin/linagliptin FDC | Boehringer Ingelheim | Phase 1 | 2016-07-01 | 2017-02-07 |
NCT02725502 | Type 1 Diabetes Mellitus | Drug: Linagliptin|Drug: Placebo | Postgraduate Institute of Medical Education and Research | 2013-07-01 | 2016-03-31 | |
NCT02857946 | Healthy | Drug: Prevaglip (linagliptin)|Drug: Trajenta (linagliptin) | Genuine Research Center, Egypt|EVA pharma, Egypt | Phase 1 | 2016-02-01 | 2016-08-04 |
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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