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LDC000067 (Synonyms: LDC067) 纯度: 98.58%
LDC000067是高度选择性的 CDK9 抑制剂,体外实验中 IC50 值为44±10 nM。
LDC000067 Chemical Structure
CAS No. : 1073485-20-7
规格 | 价格 | 是否有货 | 数量 |
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Free Sample (0.1-0.5 mg) | Apply now | ||
10 mM * 1 mL in DMSO | ¥1034 | In-stock | |
10 mg | ¥940 | In-stock | |
50 mg | ¥3820 | In-stock | |
100 mg | 询价 | ||
200 mg | 询价 |
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LDC000067 相关产品
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生物活性 |
LDC000067 is a highly specific CDK9 inhibitor with an IC50 value of 44±10 nM in vitro. |
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IC50 & Target[1] |
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体外研究 (In Vitro) |
The selectivity of LDC000067 for CDK9 over other CDKs exceeds that of the known inhibitors flavopiridol and DRB. LDC000067 displayed 55/125/210/ >227/ >227-fold selectivity for CDK9 versus CDK2/1/4/6/7. LDC000067 inhibits in vitro transcription in an ATP-competitive and dose-dependent manner. Gene expression profiling of cells treated with LDC000067 demonstrates a selective reduction of short-lived mRNAs, including important regulators of proliferation and apoptosis[1]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
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分子量 |
370.43 |
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Formula |
C18H18N4O3S |
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CAS 号 |
1073485-20-7 |
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运输条件 |
Room temperature in continental US; may vary elsewhere. |
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储存方式 |
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溶解性数据 |
In Vitro:
DMSO : ≥ 47 mg/mL (126.88 mM) * “≥” means soluble, but saturation unknown. 配制储备液
*
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 In Vivo:
请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
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参考文献 |
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Kinase Assay [1] |
The fluorescence resonance energy transfer (FRET)-based LANCE Ultra KinaSelect Ser/Thr kit is used to determine IC50 values for various CDK inhibitors. Briefly, a specific ULight MBP peptide substrate (50 nM final concentration) is phosphorylated by a CDK-cyclin pair in buffer (50 mM HEPES-KOH pH 7.5, 10 mM MgCl2, 1 mM EGTA, 2 mM dithiothreitol) containing ATP at the concentration of the Km values of the individual kinases for 1 h at room temperature. Subsequently, phosphorylation is detected by addition of specific Eu-labelled anti-phospho-antibodies (2 nM), which upon binding to the phosphopeptide give rise to a FRET signal. FRET signals are then recorded[1]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
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参考文献 |
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