MCE 的所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务。

Orantinib

CAS No. : 252916-29-3

MCE 站：Orantinib

产品活性：Orantinib (SU6668; TSU-68) 是多靶点的受体酪氨酸激酶抑制剂，对Flt-1，PDGFRβ 和FGFR1 的 K_i 值分别为 2.1 μM，8 nM 和 1.2 μM。

研究领域：Protein Tyrosine Kinase/RTK  |  Apoptosis

作用靶点：PDGFR  |  FGFR  |  VEGFR  |  Apoptosis

In Vitro: Orantinib (SU6668; 0.03-10 μM) shows inhibitory activity against tyrosine phosphorylation of KDR in VEGF stimulated HUVECs, and also blocks PDGF-stimulated PDGFRβ tyrosine phosphorylation in NIH-3T3 cells overexpressing PDGFRβ. Orantinib (≥10 μM) inhibits acidic FGF-induced phosphorylation of the FGFR1 substrate 2. However, Orantinib (up to 100 μM) has no effect on EGF-stimulated EGFR tyrosine phosphorylation in NIH-3T3 cells overexpressing EGFR. Furthermore, Orantinib inhibits VEGF-driven and FGF-driven mitogenesis of HUVECs with mean IC₅₀ of 0.34 μM and 9.6 μM, respectively. In human myeloid leukemia MO7E cells, Orantinib (SU6668) inhibits the tyrosine autophosphorylation of stem cell factor (SCF) receptor, c-kit, with IC₅₀ of 0.1-1 μM, as well as ERK1/2 phosphorylation. In addition, Orantinib suppresses SCF-induced proliferation of MO7E cells with an IC₅₀ of 0.29 μM, and induces apoptosis.

In Vivo: Orantinib (SU6668; 75-200 mg/kg) causes tumor growth inhibition on several tumor types in xenograft models in athymic mice, such as A375, Colo205, H460, Calu-6, C6, SF763T, and SKOV3TP5 cells. Orantinib (75 mg/kg) also inhibits tumor angiogenesis of C6 glioma xenografts. In a tumor model of HT29 human colon carcinoma, Orantinib (200 mg/kg) decreases the average vessel permeability and average fractional plasma volume in the tumor rim and core. Orantinib enhances abnormal stromal development at the periphery of carcinomas. Moreover, Orantinib (TSU-68; 200 mg/kg) augments the effect of chemotherapeutic infusion in a rabbit VX2 liver tumor model.

相关产品：Bioactive Compound Library Plus  |  Apoptosis Compound Library  |  Kinase Inhibitor Library  |  Protein Tyrosine Kinase Compound Library  |  Anti-Cancer Compound Library  |  Differentiation Inducing Compound Library  |  Reprogramming Compound Library  |  Anti-Breast Cancer Compound Library  |  Anti-Lung Cancer Compound Library  |  Anti-Pancreatic Cancer Compound Library  |  Anti-Blood Cancer Compound Library  |  MG-132  |  LY294002  |  Doxorubicin hydrochloride  |  Bafilomycin A1  |  Paclitaxel  |  Y-27632 dihydrochloride  |  Acetylcysteine  |  Angiotensin II human  |  SP600125  |  5-Fluorouracil  |  Staurosporine  |  Bortezomib  |  Tamoxifen  |  2-Deoxy-D-glucose  |  Gemcitabine  |  Verteporfin  |  Decitabine  |  Actinomycin D  |  Temozolomide  |  BAY 11-7082  |  Etoposide  |  Mitomycin C  |  CCCP  |  DAPT  |  Rote  |  Etomoxir  |  Stattic  |  Docetaxel  |  Fulvestrant

品牌介绍:
•   MCE (MedChemExpress) 拥有数百种全球独家化合物，我们致力于为全球科研客户提供*新*全的高品质小分子活性化合物；
•   10,000 多种高选择性抑制剂、激动剂涉及各热门信号通路及疾病领域；
•   设有专业的实验中心和严格的质控、验证体系；
•   提供 LC/MS、NMR、HPLC、手性分析、元素分析等各项质检报告，确保产品的高纯度、高品质；
•   产品的生物活性多经各国客户实验验证；
•   Nature, Cell, Science 等多种期刊及制药收录了MCE客户的科研成果；
•   专业团队跟踪*新的制药及生命科学研究进展，为您提供全球*新的活性化合物；
•   与世界各大制药公司及知名科研机构建立了长期的合作。