Temsirolimus (CCI-779) is a specific mTOR inhibitor with IC50 of 1.76 μM。
Temsirolimus is a specific mTOR inhibitor with IC50 of 1.76 μM. Temsirolimus is a potent inhibitor of proliferation and induces apoptosis in primary human lymphoblastic leukemia (ALL) cells. Temsirolimus treatment at nanomolar concentrations (10 nM to <5 μM) displays a modest and selective antiproliferative activity via FKBP12-dependent mechanism, but can completely inhibit the proliferation of a broad panel of tumor cells at low micromolar concentrations (5-15 μM), involving FKBP12-independent suppression of mTOR (FRAP) signaling.
30% PEG400+0.5% Tween80+5% propylene glycol
~20 μM
20 mg/kg每天注射,每周5次
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] Shor B, et al. Cancer Res, 2008, 68(8), 2934-2943.
[2] Raymond, E., et al. 2004. J. Clin. Oncol. 22: 2336-2347.
[3] Galanis, E., et al. 2005. J. Clin. Oncol. 23:5294-5304.
分子式 C56H87NO16 |
分子量 1030.29 |
CAS号 162635-04-3 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 75 mg/mL |
Water 1 mg/mL |
Ethanol 75 mg/mL |
体内溶解度
NCT Number | Conditions | Interventions | Sponsor/Collaborators | Phases | Start Date | Last Updated |
NCT01072890 | Solid Tumors | Drug: Temsirolimus, Pazopanib | University of California, Davis|GlaxoSmithKline|Pfizer | Phase 1 | 2010-02-01 | 2012-03-26 |
NCT00942747 | Recurrent or Refractory Primary CNS Lymphoma | Drug: temsirolimus | Charite University, Berlin, Germany|Pfizer | Phase 2 | 2009-07-01 | 2013-04-15 |
NCT00838955 | Hodgkin's Lymphoma | Drug: Temsirolimus | Loyola University|Wyeth is now a wholly owned subsidiary of Pfizer | Phase 2 | 2009-01-01 | 2012-10-29 |
NCT01050985 | Advanced Solid Tumors | Drug: Temsirolimus and capecitabine | Georgetown University|Wyeth is now a wholly owned subsidiary of Pfizer | Phase 1 | 2010-07-01 | 2014-02-12 |
NCT01063478 | Non-Small Cell Lung Cancer | Drug: RAD001 (in addition to standard radiation and chemotherapy) | University of Chicago|Novartis Pharmaceuticals | Phase 1 | 2010-02-01 | 2014-01-16 |
NCT00823459 | Low-grade Glioma|Astrocytoma|Oligodendroglioma|Mixed Oligoastrocytoma | Drug: RAD001 | University of California, San Francisco | Phase 2 | 2009-01-01 | 2016-02-16 |
NCT00838539 | Neoplasms|Malignant Carcinoma | Drug: Neratinib|Drug: Temsirolimus | Puma Biotechnology, Inc. | Phase 1 | 2009-04-01 | 2016-11-22 |
NCT01049841 | Pediatric Solid Tumors | Drug: perifosine + temsirolimus | Memorial Sloan Kettering Cancer Center|University of Wisconsin, Madison|Duke University|NATL COMP CA NETWORK|Pfizer|AEterna Zentaris | Phase 1 | 2010-01-01 | 2017-03-09 |
NCT00563147 | Renal Cell Carcinoma | Drug: tivozanib (AV-951) plus temsirolimus | AVEO Pharmaceuticals, Inc. | Phase 1 | 2007-11-01 | 2011-09-30 |
NCT00796796 | Carcinoma, Non-Small-Cell Lung | Drug: Temsirolimus|Radiation: Radiation therapy | Washington University School of Medicine | Phase 1 | 2009-03-01 | 2013-07-09 |
NCT01025453 | Thyroid Cancer | Drug: Temsirolimus and Sorafenib | Memorial Sloan Kettering Cancer Center|National Comprehensive Cancer Network|Pfizer | Phase 2 | 2009-12-01 | 2017-01-04 |
NCT01529593 | Advanced Cancers | Drug: Temsirolimus|Drug: Metformin | M.D. Anderson Cancer Center | Phase 1 | 2012-03-01 | 2016-10-31 |
NCT01016769 | Squamous Cell Cancer|Head and Neck Cancer | Drug: Temsirolimus + Weekly Paclitaxel + Carboplatin | Memorial Sloan Kettering Cancer Center|NATL COMP CA NETWORK|Pfizer | Phase 1|Phase 2 | 2009-11-01 | 2016-04-25 |
NCT02389309 | Solid Tumors | Drug: Dasatinib|Drug: Cyclophosphamide|Drug: Temsirolimus | M.D. Anderson Cancer Center | Phase 1 | 2015-10-05 | 2017-03-07 |
NCT00919035 | Prostate Cancer | Drug: torisel | Oncology Specialists, S.C.|Wyeth is now a wholly owned subsidiary of Pfizer | Phase 2 | 2009-06-01 | 2014-06-19 |
NCT01204450 | Brain and Central Nervous System Tumors|Neuroblastoma|Sarcoma|Unspecified Childhood Solid Tumor, Protocol Specific | Drug: Temsirolimus|Drug: Valproic Acid | UNC Lineberger Comprehensive Cancer Center|National Cancer Institute (NCI) | Phase 1 | 2009-11-01 | 2016-12-22 |
NCT01420601 | Renal Cell Carcinoma | Drug: Temsirolimus | Pfizer | 2011-09-01 | 2016-05-27 | |
NCT00446368 | Carcinoma, Renal Cell | Drug: RAD001 | The Methodist Hospital System|Novartis | Phase 2 | 2005-05-01 | 2016-03-15 |
NCT02093598 | Carcinoma, Endometrioid|mTOR Protein | Drug: Temsirolimus | MedSIR | Phase 2 | 2012-05-01 | 2015-04-13 |
NCT01210482 | Renal Cell Carcinoma | Drug: Temsirolimus | Pfizer | 2010-08-01 | 2016-05-27 | |
NCT01122615 | Renal Cell Cancer|Kidney Cancer | Drug: Sunitinib|Drug: Temsirolimus | M.D. Anderson Cancer Center|Pfizer | Phase 1 | 2010-05-01 | 2015-11-16 |
NCT01281917 | Non-Hodgkins Lymphoma | Drug: Velcade|Drug: Temsirolimus | University of Wisconsin, Madison|Millennium Pharmaceuticals, Inc.|Pfizer|National Cancer Institute (NCI) | Phase 2 | 2011-02-01 | 2015-06-03 |
NCT01851408 | Melanoma|Recurrent Melanoma|Stage III Melanoma|Stage IV Melanoma | Drug: sorafenib tosylate|Drug: temsirolimus | National Cancer Institute (NCI)|M.D. Anderson Cancer Center | Phase 2 | 2006-04-01 | 2015-04-14 |
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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