• <dfn id="q240u"></dfn>
    • Cabozantinib (XL184)

      別名: BMS-907351 中文名稱:卡博替尼

      Cabozantinib是一種有效的VEGFR2抑制劑,在無細(xì)胞試驗中IC50為0.035 nM,也能有效抑制c-Met、 Ret、 Kit、Flt-1/3/4、Tie2和AXL,IC50分別為1.3 nM,4 nM,4.6 nM,12 nM/11.3 nM/6 nM,14.3 nM 和 7 nM。Cabozantinib 在結(jié)腸癌細(xì)胞中可通過AKT/GSK-3β/NF-κB信號通路誘導(dǎo)PUMA依賴的凋亡。

      Cabozantinib (XL184) Chemical Structure

      Cabozantinib (XL184) Chemical Structure

      CAS: 849217-68-1

      規(guī)格 價格 庫存 購買數(shù)量
      10mM (1mL in DMSO) 1056.51 現(xiàn)貨
      5mg 771.75 現(xiàn)貨
      50mg 2467.5 現(xiàn)貨
      200mg 5234.25 現(xiàn)貨
      1g 10342.5 現(xiàn)貨
      更大包裝 有超大折扣

      400-668-6834

      [email protected]

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      細(xì)胞實驗數(shù)據(jù)示例

      細(xì)胞系 實驗類型 給藥濃度 孵育時間 活性描述 文獻(xiàn)信息(PMID)
      BAF3 Function assay 0.01 to 10 uM 1 hr Inhibition of TEL-fused wild type Ret (unknown origin) phosphorylation at Y1062/Y905 expressed in mouse BAF3 cells at 0.01 to 10 uM after 1 hr by Western blot analysis 26652860
      BAF3 Function assay 0.01 to 10 uM 1 hr Inhibition of TEL-fused Ret S891A mutant (unknown origin) phosphorylation at Y1062/Y905 expressed in mouse BAF3 cells at 0.01 to 10 uM after 1 hr by Western blot analysis 26652860
      BAF3 Function assay 0.01 to 10 uM 1 hr Inhibition of TEL-fused Ret S891A mutant (unknown origin) expressed in mouse BAF3 cells assessed as suppression of phosphorylation of PLCgamma at Y783 at 0.01 to 10 uM after 1 hr by Western blot analysis 26652860
      BAF3 Function assay 0.01 to 10 uM 1 hr Inhibition of TEL-fused Ret S891A mutant (unknown origin) expressed in mouse BAF3 cells assessed as suppression of phosphorylation of Shc at Y317 at 0.01 to 10 uM after 1 hr by Western blot analysis 26652860
      TT Function assay 1 to 10 uM 4 hrs Inhibition of RET C634W mutant in human TT cells assessed as suppression of PLCgamma phosphorylation at Y783 at 1 to 10 uM after 4 hrs by Western blot analysis 26652860
      TT Function assay 1 to 10 uM 4 hrs Inhibition of RET C634W mutant in human TT cells assessed as suppression of ERK phosphorylation at T202/Y204 at 1 to 10 uM after 4 hrs by Western blot analysis 26652860
      TT Function assay 1 to 10 uM 4 hrs Inhibition of RET C634W mutant in human TT cells assessed as suppression of AKT phosphorylation at T308/S473 at 1 to 10 uM after 4 hrs by Western blot analysis 26652860
      TT Function assay 1 uM 4 hrs Inhibition of autophosphorylation of RET C634W mutant at Y1062 in human TT cells at 1 uM after 4 hrs by Western blot analysis 26652860
      TT Apoptosis assay 1 uM 96 hrs Induction of apoptosis in human TT cells expressing Ret C634W mutant at 1 uM after 96 hrs by annexinV/PI staining-based flow cytometric analysis 26652860
      A549 Cytotoxicity assay 10 uM 72 hrs Cytotoxicity against human A549 cells at 10 uM after 72 hrs by Incucyte live-cell imaging analysis 29407963
      E98NT? Growth Inhibition Assay 0.01-10 μM IC50=89 nM 23484006
      TT Function assay 1 uM Inhibition of Ret-driven oncogenic transformation of human TT cells at 1 uM by soft agar assay 26652860
      BaF3 Growth inhibition assay 48 hrs Inhibition of TEL-fused Ret S891A mutant (unknown origin) expressed in mouse BaF3 cells assessed as cell growth inhibition after 48 hrs by MTT assay, GI50 = 0.01 μM. 26652860
      BA/F3 Growth inhibition assay 48 hrs Inhibition of wild type TEL-fused RET (unknown origin) expressed in mouse BA/F3 cells assessed as cell growth inhibition after 48 hrs by MTT assay, GI50 = 0.05 μM. 26652860
      TT Growth inhibition assay 10 days Inhibition of RET C634W mutant in human TT cells assessed as cell growth inhibition after 10 days by MTT assay, GI50 = 0.12 μM. 26652860
      BA/F3 Growth inhibition assay 48 hrs Inhibition of TEL-fused Ret V804M mutant (unknown origin) expressed in mouse BA/F3 cells assessed as cell growth inhibition after 48 hrs by MTT assay, GI50 = 0.89 μM. 26652860
      BaF3 Growth inhibition assay 48 hrs Inhibition of TEL-fused Ret V804L mutant (unknown origin) expressed in mouse BaF3 cells assessed as cell growth inhibition after 48 hrs by MTT assay, GI50 = 0.91 μM. 26652860
      Nthy-ori 3-1 Cytotoxicity assay 10 days Cytotoxicity against human Nthy-ori 3-1 cells after 10 days by MTT assay, GI50 = 4.93 μM. 26652860
      TT Function assay 4 hrs Inhibition of autophosphorylation of RET C634W mutant at Y905 in human TT cells at 1 uM after 4 hrs by Western blot analysis 26652860
      PC3 Function assay 1 to 3 hrs Inhibition of c-Met phosphorylation in human PC3 cells incubated for 1 to 3 hrs, IC50 = 1.9 μM. 26717201
      MDA-MB-231 Function assay 1 to 3 hrs Inhibition of AXL phosphorylation in human MDA-MB-231 cells incubated for 1 to 3 hrs, IC50 = 5 μM. 26717201
      BAF3 Function assay 1 to 3 hrs Inhibition of FLT3 (unknown origin) phosphorylation transfected in mouse BAF3 cells incubated for 1 to 3 hrs, IC50 = 7.5 μM. 26717201
      MDA-MB-231 Function assay 1 to 3 hrs Inhibition of KIT (unknown origin) phosphorylation transfected in human MDA-MB-231 cells incubated for 1 to 3 hrs, IC50 = 42 μM. 26717201
      BA/F3 Function assay 48 hrs Inhibition of KDR (unknown origin) expressed in mouse BA/F3 cells assessed as reduction in cell viability after 48 hrs by Cell titre glo-based luminescence assay, IC50 = 0.014 μM. 26874741
      Sf21 Function assay 15 mins Inhibition of recombinant His-tagged human KDR expressed in insect Sf21 cells preincubated for 15 mins followed by substrate addition measured after 20 mins by HTRF assay, IC50 = 0.016 μM. 26874741
      BA/F3 Function assay 48 hrs Inhibition of KIF5B/RET (unknown origin) expressed in mouse BA/F3 cells assessed as reduction in cell viability after 48 hrs by Cell titre glo-based luminescence assay, IC50 = 0.19 μM. 26874741
      BA/F3 Function assay 48 hrs Inhibition of KIF5B/RET (unknown origin) expressed in mouse BA/F3 cells assessed as reduction in cell viability after 48 hrs by Cell titre glo-based luminescence assay, IC50 = 0.19 μM. 26874741
      BA/F3 Antiproliferative assay 72 hrs Antiproliferative activity against mouse BA/F3 cells expressing TPR-Met after 72 hrs by CCK8 assay, IC50 = 0.0219 μM. 27068889
      Sf21 Function assay 60 mins Inhibition of wild type N-terminal GST-tagged recombinant human RET (658 residues) expressed in insect Sf21 cells using poly(Glu,Tyr)4:1 as substrate incubated for 60 mins by ELISA, IC50 = 0.003 μM. 27131066
      Sf21 Function assay 60 mins Inhibition of N-terminal GST-tagged recombinant human RET V804M mutant (658 residues) expressed in insect Sf21 cells using poly(Glu,Tyr)4:1 as substrate incubated for 60 mins by ELISA, IC50 = 0.811 μM. 27131066
      BaF3 Function assay 72 hrs Inhibition of CCDC6-RET (unknown origin) expressed in mouse BaF3 cells assessed as inhibition of cell proliferation after 72 hrs by SRB/CCK-8 assay, IC50 = 0.889 μM. 27131066
      BaF3 Function assay 72 hrs Inhibition of CCDC6-RET (unknown origin) expressed in mouse BaF3 cells assessed as inhibition of cell proliferation after 72 hrs by SRB/CCK-8 assay, IC50 = 0.889 μM. 27131066
      HepG2 Antiproliferative assay 72 hrs Antiproliferative activity against human HepG2 cells after 72 hrs by MTT assay, IC50 = 0.012 μM. 28412159
      EBC1 Antiproliferative assay 72 hrs Antiproliferative activity against human EBC1 cells after 72 hrs by MTT assay, IC50 = 0.0514 μM. 28412159
      H1299 Growth inhibition assay 72 hrs Growth inhibition of human H1299 cells incubated for 72 hrs by CCK8 assay, IC50 = 1.919 μM. 28651979
      MCF7 Growth inhibition assay 72 hrs Growth inhibition of human MCF7 cells incubated for 72 hrs by CCK8 assay, IC50 = 2.889 μM. 28651979
      A549 Growth inhibition assay 72 hrs Growth inhibition of human A549 cells incubated for 72 hrs by CCK8 assay, IC50 = 4.205 μM. 28651979
      T47D Growth inhibition assay 72 hrs Growth inhibition of human T47D cells incubated for 72 hrs by CCK8 assay, IC50 = 4.448 μM. 28651979
      H460 Growth inhibition assay 72 hrs Growth inhibition of human H460 cells incubated for 72 hrs by CCK8 assay, IC50 = 5.669 μM. 28651979
      HuH7 Antiproliferative assay 48 hrs Antiproliferative activity against human HuH7 cells after 48 hrs by MTT assay, IC50 = 4.348 μM. 29057042
      A498 Antiproliferative assay 48 hrs Antiproliferative activity against human A498 cells after 48 hrs by MTT assay, IC50 = 8.456 μM. 29057042
      NCI-H727 Antiproliferative assay 48 hrs Antiproliferative activity against human NCI-H727 cells after 48 hrs by MTT assay, IC50 = 14.01 μM. 29057042
      BAF3 Antiproliferative assay 72 hrs Antiproliferative activity against mouse BAF3 cells harboring TRP-MET after 72 hrs by CCK-8 assay, IC50 = 0.024 μM. 29146452
      EBC1 Antiproliferative assay 72 hrs Antiproliferative activity against human EBC1 cells after 72 hrs by MTT assay, IC50 = 0.0048 μM. 30248654
      MKN45 Antiproliferative assay 72 hrs Antiproliferative activity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.0069 μM. 30248654
      SNU5 Antiproliferative assay 72 hrs Antiproliferative activity against human SNU5 cells after 72 hrs by MTT assay, IC50 = 0.0121 μM. 30248654
      BAF3 Function assay 72 hrs Inhibition of TPR-tagged met (unknown origin) expressed in mouse BAF3 cells assessed as inhibition of cell proliferation after 72 hrs by MTT assay, IC50 = 0.01986 μM. 30248654
      NCI-H460 Antiproliferative assay 72 hrs Antiproliferative activity against human NCI-H460 cells after 72 hrs by MTT assay, IC50 = 0.0401 μM. 30248654
      MGHU3 Antiproliferative assay 72 hrs Antiproliferative activity against human MGHU3 cells after 72 hrs by CellTiter-Glo assay 30309671
      RT112 Antiproliferative assay 72 hrs Antiproliferative activity against human RT112 cells after 72 hrs by CellTiter-Glo assay 30309671
      MDA-MB-231 Growth Inhibition Assay IC50= 6421 nM 21926191
      SNU-16 Growth Inhibition Assay IC50=1149 nM 21926191
      SNU-1? Growth Inhibition Assay IC50=5223 nM 21926191
      Hs746T? Growth Inhibition Assay IC50=9.9 nM 21926191
      SNU-5? Growth Inhibition Assay IC50= 19 nM 21926191
      U87MG Growth Inhibition Assay IC50=1851 nM 21926191
      H441? Growth Inhibition Assay IC50=21700 nM 21926191
      H69 Growth Inhibition Assay IC50=20200 nM 21926191
      PC3 Growth Inhibition Assay IC50=10800 nM 21926191
      MTC-TT Growth Inhibition Assay IC50=0.04 + 0.03 μM 21470995
      MZ-CRC Growth Inhibition Assay IC50> 5 μM 21470995
      TPC-1 Growth Inhibition Assay IC50=0.06 + 0.02 μM 21470995
      NIH-3T3/TPR-Met Function assay Inhibition of cell proliferation in mouse NIH-3T3/TPR-Met cells, IC50 = 1 μM. 24996144
      BA/F3 Growth inhibition assay Inhibition of TEL-fused VEGFR2 (unknown origin) expressed in mouse BA/F3 cells assessed as cell growth inhibition, GI50 = 0.003 μM. 26652860
      Ba/F3 Function assay Inhibition of RET (unknown origin) transfected in mouse Ba/F3 cells assessed as reduction in cell viability by CellTiter-Glo luminescence assay, GI50 = 0.07 μM. 27814560
      TT Function assay Inhibition of RET C634W mutant in human TT cells assessed as reduction in cell viability by CellTiter-Glo luminescence assay, GI50 = 0.26 μM. 27814560
      Ba/F3 Function assay Inhibition of RET V804M mutant (unknown origin) transfected in mouse Ba/F3 cells assessed as reduction in cell viability by CellTiter-Glo luminescence assay, GI50 = 0.74 μM. 27814560
      Nthy-ori 3-1 Cytotoxicity assay Cytotoxicity against human Nthy-ori 3-1 cells assessed as reduction in cell viability by CellTiter-Glo luminescence assay, GI50 = 2.92 μM. 27814560
      A673 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells 29435139
      DAOY qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for DAOY cells 29435139
      Saos-2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells 29435139
      BT-37 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 cells 29435139
      RD qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells 29435139
      SK-N-SH qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-SH cells 29435139
      BT-12 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells 29435139
      NB1643 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB1643 cells 29435139
      OHS-50 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for OHS-50 cells 29435139
      Rh41 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh41 cells 29435139
      A673 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for A673 cells) 29435139
      U-2 OS qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for U-2 OS cells 29435139
      OHS-50 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for OHS-50 cells 29435139
      Rh41 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh41 cells 29435139
      SJ-GBM2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells 29435139
      SK-N-MC qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells 29435139
      NB-EBc1 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells 29435139
      LAN-5 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for LAN-5 cells 29435139
      Rh18 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh18 cells 29435139
      SJ-GBM2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SJ-GBM2 cells 29435139
      TC32 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for TC32 cells 29435139
      Saos-2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Saos-2 cells 29435139
      點擊查看更多細(xì)胞系數(shù)據(jù)

      生物活性

      產(chǎn)品描述 Cabozantinib是一種有效的VEGFR2抑制劑,在無細(xì)胞試驗中IC50為0.035 nM,也能有效抑制c-Met、 Ret、 Kit、Flt-1/3/4、Tie2和AXL,IC50分別為1.3 nM,4 nM,4.6 nM,12 nM/11.3 nM/6 nM,14.3 nM 和 7 nM。Cabozantinib 在結(jié)腸癌細(xì)胞中可通過AKT/GSK-3β/NF-κB信號通路誘導(dǎo)PUMA依賴的凋亡。
      靶點
      VEGFR2/KDR [1]
      (Cell-free assay)
      c-Met [1]
      (Cell-free assay)
      Axl [1]
      (Cell-free assay)
      0.035 nM 1.3 nM 7 nM
      體外研究(In Vitro)
      體外研究活性 XL184是多種受體酪氨酸激酶小分子抑制劑,尤其抑制c-Met 和VEGFR2。XL-184也有效作用于Ret, Kit, FLT1, FLT3, FLT4, Tie2, 和 AXL , IC50分別為 4 nM, 4.6 nM, 12 nM, 11.3 nM, 6 nM, 14.3 nM, 和7 nM。XL184微弱抑制 RON 和PDGFR-β,IC50分別為 124 nM和 234 nM,而對FGFR1則幾乎沒有抑制活性,IC50 為5.294 μM。[1] XL184低濃度(0.1-0.5 μM) 時處理MPNST細(xì)胞,也顯著抑制組成型和誘導(dǎo)型Met磷酸化及其下游信號,且抑制 HGF誘導(dǎo)的MPNST細(xì)胞遷移和侵襲。XL184作用于細(xì)胞因子刺激的人臍靜脈內(nèi)皮細(xì)胞(HUVECs),也顯著抑制Met和VEGFR2磷酸化。雖然XL184濃度為0.1 μM時不能抑制MPNST細(xì)胞生長,但是濃度為5-10 μM 時則能顯著抑制MPNST細(xì)胞生長。[2]
      細(xì)胞實驗 細(xì)胞系 ST88-14, STS26T, 和MPNST724
      濃度 溶于DMSO,終濃度~10 μM
      孵育時間 48小時
      方法 使用不同濃度XL184處理細(xì)胞48小時。通過MTS實驗使用CellTiter96 Aqueous 非放射性細(xì)胞增殖實驗試劑盒測定細(xì)胞生長。然后在 490 nm處測定吸光值。
      實驗圖片 檢測方法 檢測指標(biāo) 實驗圖片 PMID
      Western blot p-MET(Y1234/1235) / MET / p-EGFR(Y1068) / EGFR / p-Gab1(Y627) / Gab1 / p-AKT(S473) / p-ERK / p-EIF4E p-MET / p-ERK / p-AKT 29188469
      Immunofluorescence α-tubulin 29520051
      Growth inhibition assay Cell viability 23661005
      體內(nèi)研究(In Vivo)
      體內(nèi)研究活性 XL184按 30 mg/kg 劑量處理攜帶自發(fā)胰島細(xì)胞瘤的RIP-Tag2 小鼠,擾亂 83%腫瘤血管, 降低周細(xì)胞和空基底膜袖,引起廣泛瘤內(nèi)缺氧和廣泛的腫瘤細(xì)胞凋亡,且停藥后延緩腫瘤血管再生長,與XL999相比更顯著抑制VEGFR而不是c-Met,導(dǎo)致血管降低43%,說明抑制VEGFR,也抑制放大抑制血管新生的其他功能相關(guān)的受體酪氨酸激酶(RTK)。XL184也降低原發(fā)腫瘤的侵襲和減少轉(zhuǎn)移。[1] XL184 每天按30 mg/kg劑量處理SCID小鼠,顯著廢除人 MPNST移植瘤生長和轉(zhuǎn)移。[2] XL184 處理乳腺癌,肺癌膠質(zhì)瘤模型,抑制腫瘤生長,這種作用存在劑量依賴性,降低腫瘤和內(nèi)皮細(xì)胞增殖,促進(jìn)凋亡。XL184按100 mg/kg 和 10 mg/kg劑量分別單獨處理攜帶MDA-MB-231腫瘤的小鼠和攜帶C6腫瘤的大鼠,持續(xù)抑制腫瘤生長。[3]
      動物實驗 Animal Models 攜帶自發(fā)胰島腫瘤的RIP-TAG2轉(zhuǎn)基因小鼠。
      Dosages ~60 mg/kg
      Administration 口服飼喂
      NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
      NCT06156410 Recruiting
      Ewing Sarcoma|Osteosarcoma
      Children''s Hospital of Philadelphia|Children''s Hospital Colorado|Exelixis|Alex''s Lemonade Stand Foundation
      October 24 2023 Phase 1
      NCT05249114 Active not recruiting
      Neuroendocrine Tumors
      Providence Health & Services|Exelixis|Advanced Accelerator Applications SA
      December 28 2022 Phase 1
      NCT05444933 Completed
      Advanced Renal Cell Carcinoma
      Ipsen
      September 16 2022 --
      • [1]https://pubmed.ncbi.nlm.nih.gov/21613405/
      • [2]https://pubmed.ncbi.nlm.nih.gov/21540237/
      • [3]https://pubmed.ncbi.nlm.nih.gov/21926191/

      化學(xué)信息&溶解度

      分子量 501.51 分子式

      C28H24FN3O5

      CAS號 849217-68-1 SDF Download Cabozantinib (XL184) SDF
      Smiles COC1=CC2=C(C=CN=C2C=C1OC)OC3=CC=C(C=C3)NC(=O)C4(CC4)C(=O)NC5=CC=C(C=C5)F
      儲存條件(自收到貨起)

      體外溶解度
      批次:

      DMSO : 100 mg/mL ( (199.39 mM) ;DMSO吸濕會降低化合物溶解度,請使用新開封DMSO)

      Water : Insoluble

      Ethanol : Insoluble

      摩爾濃度計算器

      體內(nèi)溶解配方
      批次:

      現(xiàn)配現(xiàn)用,請按從左到右的順序依次添加,澄清后再加入下一溶劑

      動物體內(nèi)配方計算器

      實驗計算

      摩爾濃度計算器

      質(zhì)量 濃度 體積 分子量

      動物體內(nèi)配方計算器(澄清溶液)

      第一步:請輸入基本實驗信息(考慮到實驗過程中的損耗,建議多配一只動物的藥量)

      mg/kg g μL

      第二步:請輸入動物體內(nèi)配方組成(配方適用于不溶于水的藥物;不同批次藥物配方比例不同,請聯(lián)系Selleck為您提供正確的澄清溶液配方)

      % DMSO % % Tween 80 % ddH2O
      %DMSO %

      計算結(jié)果:

      工作液濃度: mg/ml;

      DMSO母液配制方法: mg 藥物溶于μL DMSO溶液(母液濃度mg/mL,:如該濃度超過該批次藥物DMSO溶解度,請先聯(lián)系Selleck);

      體內(nèi)配方配制方法:μL DMSO母液,加入μL PEG300,混勻澄清后加入μL Tween 80,混勻澄清后加入μL ddH2O,混勻澄清。

      體內(nèi)配方配制方法:μL DMSO母液,加入μL Corn oil,混勻澄清。

      注意:1. 首先保證母液是澄清的;
      2.一定要按照順序依次將溶劑加入,進(jìn)行下一步操作之前必須保證上一步操作得到的是澄清的溶液,可采用渦旋、超聲或水浴加熱等物理方法助溶。

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