MLN9708在水溶液或血浆中立即水解为MLN2238,MLN2238是具有生物活性,MLN2238抑制20S proteasome(20S蛋白酶体)的胰凝乳蛋白酶等蛋白水解位点(β5),IC50/Ki为3.4 nM/0.93 nM,对β1作用效果稍弱,对β2几乎没有抑制活性。
MLN9708 immediately hydrolyzed to MLN2238, the biologically active form, on exposure to aqueous solutions or plasma. MLN2238 inhibits the chymotrypsin-like proteolytic (β5) site of the 20S proteasome with IC50/Ki of 3.4 nM/0.93 nM in cell-free assays, less potent to β1 and little activity to β2. Phase 3.
10nM 左右
11 mg/kg静脉注射,每周两次,持续三周
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] Kupperman E, et al. Cancer Res, 2010, 70(5), 1970-80.
分子式 C20H23BCl2N2O9 |
分子量 517.12 |
CAS号 1201902-80-8 1239908-20-3 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 105 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 |
NCT02168101 | Multiple Myeloma | Drug: MLN9708 | SCRI Development Innovations, LLC|Millennium Pharmaceuticals, Inc. | Phase 2 | 2014-09-01 | 2016-11-21 |
NCT02042989 | Advanced Cancers | Drug: MLN9708|Drug: Vorinostat | M.D. Anderson Cancer Center|Millennium Pharmaceuticals, Inc. | Phase 1 | 2014-06-27 | 2017-03-16 |
NCT02477215 | Multiple Myeloma | Drug: MLN9708|Drug: Dexamethasone|Drug: Bendamustine | Parameswaran Hari|Medical College of Wisconsin | Phase 1|Phase 2 | 2015-10-01 | 2016-08-22 |
NCT02630030 | Glioblastoma | Drug: Ixazomib Citrate | Emory University|Takeda | Early Phase 1 | 2016-03-01 | 2016-10-24 |
NCT02250300 | Patients Undergoing Allogeneic Hematopoietic Stem Cell Transplantation | Drug: MLN9708 | Mehdi Hamadani|Medical College of Wisconsin | Phase 1|Phase 2 | 2014-11-01 | 2016-09-19 |
NCT02158975 | Lymphoma, T-Cell | Drug: MLN9708 | University of Michigan Cancer Center | Phase 2 | 2014-09-01 | 2016-12-15 |
NCT02181413 | Multiple Myeloma|Autologous Stem Cell Transplant | Drug: Ixazomib Citrate|Drug: Placebo | Millennium Pharmaceuticals, Inc. | Phase 3 | 2014-07-01 | 2016-05-17 |
NCT02030405 | Adult Acute Megakaryoblastic Leukemia (M7)|Adult Acute Minimally Differentiated Myeloid Leukemia (M0)|Adult Acute Monoblastic Leukemia (M5a)|Adult Acute Monocytic Leukemia (M5b)|Adult Acute Myeloblastic Leukemia With Maturation (M2)|Adult Acute Myeloblastic Leukemia Without Maturation (M1)|Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities|Adult Acute Myeloid Leukemia With Del(5q)|Adult Acute Myeloid Leukemia With Inv(16)(p13;q22)|Adult Acute Myeloid Leukemia With t(16;16)(p13;q22)|Adult Acute Myeloid Leukemia With t(8;21)(q22;q22)|Adult Acute Myelomonocytic Leukemia (M4)|Adult Erythroleukemia (M6a)|Adult Pure Erythroid Leukemia (M6b)|Recurrent Adult Acute Myeloid Leukemia | Drug: ixazomib | Bruno C. Medeiros|National Cancer Institute (NCI)|Stanford University | Phase 2 | 2014-03-01 | 2017-01-20 |
NCT02384746 | Breast Cancer | Drug: Fulvestrant|Drug: MLN9708 | Dartmouth-Hitchcock Medical Center | Phase 1 | 2015-03-01 | 2016-10-25 |
NCT01318902 | Light-Chain Amyloidosis | Drug: MLN9708 | Millennium Pharmaceuticals, Inc.|Takeda | Phase 1 | 2011-05-01 | 2017-03-09 |
NCT02057640 | Multiple Myeloma|Kahler Disease|Plasma-Cell Myeloma|Myelomatosis | Drug: Panobinostat|Drug: Dexamethasone|Drug: MLN9708 | Case Comprehensive Cancer Center | Phase 1|Phase 2 | 2014-05-01 | 2016-09-28 |
NCT02169791 | Acute Leukemia|Chronic Leukemia|Myelodysplastic Syndrome|Lymphomas|Multiple Myeloma | Drug: MLN9708 | Northside Hospital, Inc.|Millennium Pharmaceuticals, Inc. | Phase 2 | 2014-09-01 | 2016-12-12 |
NCT02993094 | Triple-Negative Breast Cancer | Drug: Ixazomib|Drug: Carboplatin | Arbeitsgemeinschaft medikamentoese Tumortherapie|Takeda | Phase 1|Phase 2 | 2016-11-01 | 2016-12-12 |
NCT01936532 | Newly Diagnosed Multiple Myeloma | Drug: MLN9708|Drug: Lenalidomide|Drug: Dexamethasone | Nantes University Hospital | Phase 2 | 2014-10-01 | 2015-10-06 |
NCT01830816 | Multiple Myeloma|Advanced Solid Tumors | Drug: ixazomib (MLN9708) | Millennium Pharmaceuticals, Inc.|Takeda | Phase 1 | 2013-09-01 | 2017-01-12 |
NCT02176486 | Lupus Nephritis | Drug: Ixazomib|Drug: Placebo | Takeda | Phase 1 | 2014-07-01 | 2017-02-06 |
NCT02302846 | Leukemia | Drug: Ixazomib | M.D. Anderson Cancer Center|Millennium: The Takeda Oncology Company | Phase 2 | 2015-03-01 | 2016-07-26 |
NCT02697383 | Multiple Myeloma|High Risk Smoldering Multiple Myeloma | Drug: Ixazomib (MLN9708)|Drug: Dexamethasone | Memorial Sloan Kettering Cancer Center|Millennium Pharmaceuticals, Inc. | Phase 1 | 2016-02-01 | 2016-11-07 |
NCT01659658 | Relapsed or Refractory Systemic Light Chain Amyloidosis | Drug: IXAZOMIB|Drug: Dexamethasone|Drug: Melphalan|Drug: Cyclophosphamide|Drug: Thalidomide|Drug: Lenalidomide | Millennium Pharmaceuticals, Inc.|Takeda | Phase 3 | 2012-12-26 | 2017-03-22 |
NCT01718743 | Myeloma | Drug: Lenalidomide|Drug: MLN9708|Radiation: Questionnaires | M.D. Anderson Cancer Center|Millennium Pharmaceuticals, Inc. | Phase 2 | 2012-12-01 | 2017-03-06 |
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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