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別名: BML-281
CAY10603 (BML-281)是一種強效的選擇性HDAC6抑制劑,IC50為2 pM,選擇性比其它HDACs高200多倍。
CAY10603 Chemical Structure
CAS: 1045792-66-2
細胞系 | 實驗類型 | 給藥濃度 | 孵育時間 | 活性描述 | 文獻信息 |
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human SU.86.86 cells | Proliferation assay | 72 h | Antiproliferative activity against human SU.86.86 cells after 72 hrs by MTT assay, IC50=0.6 μM | 18642892 | |
HPDE 6c7 cells | Cytotoxicity assay | 72 h | Cytotoxicity against HPDE 6c7 cells after 72 hrs by MTT assay, IC50=0.5 μM | 18642892 | |
human HupT3 cells | Proliferation assay | 72 h | Antiproliferative activity against human HupT3 cells after 72 hrs by MTT assay, IC50=0.3 μM | 18642892 | |
human MiaPaca2 cells | Proliferation assay | 72 h | Antiproliferative activity against human MiaPaca2 cells after 72 hrs by MTT assay, IC50=0.1 μM | 18642892 | |
human Panc04.03 cells | Proliferation assay | 72 h | Antiproliferative activity against human Panc04.03 cells after 72 hrs by MTT assay, IC50=0.1 μM | 18642892 | |
human BxPC3 cells | Proliferation assay | 72 h | Antiproliferative activity against human BxPC3 cells after 72 hrs by MTT assay, IC50=1 μM | 18642892 | |
HMEC | Cytotoxicity assay | 72 h | Cytotoxicity against HMEC after 72 hrs by MTT assay, IC50=1 μM | 18642892 | |
sf9 | Function assay | 5 to 10 mins | Inhibition of recombinant full length C-terminal His/FLAG tagged human HDAC1 (1 to 482 residues) expressed in baculovirus infected sf9 insect cells using p53 (379 to 382 residues) derived fluorogenic peptide RHKKAc as substrate preincubated for 5 to 10 mins, IC50=0.0032μM. | 31414801 | |
sf9 | Function assay | 5 to 10 mins | Inhibition of recombinant N-terminal GST-tagged human HDAC6 (1 to 1215 residues) expressed in baculovirus infected sf9 insect cells using p53 (379 to 382 residues) derived fluorogenic peptide RHKKAc as substrate preincubated for 5 to 10 mins, IC50=0.0138μM. | 31414801 | |
HeLa | Function assay | 2 hrs | Inhibition of dye-labeled tracer binding to HDAC10 (unknown origin) transfected in human HeLa cells measured after 2 hrs by nano-luciferase reporter gene-based BRET assay, IC50=0.79433μM. | 30964290 | |
MV4-11 | Function assay | 1 hr | Binding affinity to HDAC6 in human MV4-11 cells assessed as increase in cellular protein stabilization at 1 uL preincubated for 1 hr followed by heating at 52 degree C for 3.5 mins by CETSA | 32212730 | |
TC32 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for TC32 cells | 29435139 | ||
DAOY | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for DAOY 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 | ||
A673 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 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 | ||
BT-37 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 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 | ||
U-2 OS | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for U-2 OS 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 | ||
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 | ||
NB1643 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB1643 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 | ||
BT-12 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells | 29435139 | ||
Rh18 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh18 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 | ||
RD | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells | 29435139 | ||
Rh30 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh30 cells | 29435139 | ||
Rh41 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh41 cells | 29435139 | ||
NB1643 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for NB1643 cells | 29435139 | ||
A673 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for A673 cells) | 29435139 | ||
SK-N-MC | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-MC cells | 29435139 | ||
BT-12 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for BT-12 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 | ||
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 | ||
Rh41 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh41 cells | 29435139 | ||
RD | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for RD cells | 29435139 | ||
Rh18 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh18 cells | 29435139 | ||
Rh30 | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh30 cells | 29435139 | ||
SK-N-SH | qHTS assay | qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-SH cells | 29435139 | ||
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產(chǎn)品描述 | CAY10603 (BML-281)是一種強效的選擇性HDAC6抑制劑,IC50為2 pM,選擇性比其它HDACs高200多倍。 | ||
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靶點 |
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體外研究(In Vitro) | ||||
體外研究活性 | CAY10603,通過抑制HDAC6,對胰腺癌細胞系表現(xiàn)出有效的抗增殖活性,IC50 <1 μM,其可以用作新的分子探針以探索HDAC的生物學性能。[1] | |||
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激酶實驗 | HDAC 抑制試驗 | |||
純化的HDACs與1 mM羧基熒光素(FAM)-標記的乙?;嚯牡孜锖蜏y試化合物在HDAC試驗緩沖液中于25℃下培養(yǎng)17小時,試驗緩沖液包含100 mM HEPES (pH 7.5),25 mM KCl,0.1% BSA,和0.01% Triton X-100。加入包含0.078% SDS的緩沖液(終SDS濃度為0.05%)終止反應。底物和產(chǎn)物使用Caliper LabChip 3000系統(tǒng)電泳分離,以藍色激光激發(fā),綠色熒光檢測(CCD2)。底物和產(chǎn)品峰的熒光強度使用Well Analyzer軟件在Caliper系統(tǒng)中檢測。對每個樣品,反應重復進行兩次。IC50值使用Microsoft Excel 中IDBS XLFit版4.2.1 插件和XLFit 4參數(shù)Logistic模型: ((A+((B_A)/1+((C/x)D))))自動計算,公式中X是化合物濃度,A和B分別為估計的最小和最大抑制百分比,C是拐點,D是S形曲線的Hill斜率。IC50的標準差使用Microsoft Excel 中IDBS XLFit版4.2.1 插件和公式xf4_FitResultStdError自動計算。 | ||||
細胞實驗 | 細胞系 | BxPc-3,HupT3,Mia Paca-2,Panc 04.03,和 SU 86.86 細胞 | ||
濃度 | ~50 μM | |||
孵育時間 | 72小時 | |||
方法 | 胰腺癌細胞系BxPc-3,HupT3,Mia Paca-2,Panc 04.03,和SU 86.86在包含10%胎牛血清和左旋谷酰胺的培養(yǎng)基(DMEM或RPMI)中生長。胰腺癌細胞重復兩份接種在96孔板的6孔中。接種4小時后,各孔用稀釋劑(DMSO)或不同濃度的SAHA或指示的1 nM到50 mM濃度的HDACIs進行處理。細胞毒性在處理后 “0”,和 72 小時使用比色MTT法根據(jù)制造商的建議進行測量。IC50值使用XLfit計算。 |
分子量 | 446.5 | 分子式 | C22H30N4O6 |
CAS號 | 1045792-66-2 | SDF | Download CAY10603 SDF |
Smiles | CC(C)(C)OC(=O)NC1=CC=C(C=C1)C2=CC(=NO2)C(=O)NCCCCCCC(=O)NO | ||
儲存條件(自收到貨起) | |||
體外溶解度 |
DMSO : 89 mg/mL ( (199.32 mM) ;DMSO吸濕會降低化合物溶解度,請使用新開封DMSO) Ethanol : 5 mg/mL (11.19 mM) Water : Insoluble |
摩爾濃度計算器 |
體內(nèi)溶解度 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 |
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)
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)
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,注: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:取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:取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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問題 1:
I want to use CAY10603 and Tubastatin A via IP for mice. What can serve as the working solution instead of DMSO?
回答:
S7596 CAY10603 can be dissolved in 5% DMSO+50% PEG 300+ddH2O at 9mg/ml as a clear solution. The dissolving protocol is the same as S8049.