Ruxolitinib sulfate
(Synonyms: (BETAR)-BETA-环戊基-4-(7H-吡咯并[2,3-D]嘧啶-4-基)-1H-吡唑-1-丙腈硫酸盐,INCB018424 sulfate) 目录号 : GC37575
A potent, selective JAK1/JAK2 inhibitor
Cas No.:1092939-16-6
Sample solution is provided at 25 µL, 10mM.
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Janus-
1.Leonard, W.J., and O'Shea, J.J.JAKS AND STATS: Biological implicationsAnnu. Rev. Immunol.16293-322(1998) 2.Yamaoka, K., Saharinen, P., Pesu, M., et al.The Janus kinases (Jaks)Genome Biol.5(12)253(2004) 3.Verstovsek, S.Therapeutic potential of JAK2 inhibitorsHematology Am. Soc. Hematol. Educ. Program636-642(2009) 4.Quintás-Cardama, A., Vaddi, K., Liu, P., et al.Preclinical characterization of the selective JAK1/2 inhibitor INCB018424: Therapeutic implications for the treatment of myeloproliferative neoplasmsBlood115(15)3109-3117(2010)
Kinase experiment: | Recombinant proteins are expressed using Sf21 cells and baculovirus vectors and purified with affinity chromatography. JAK kinase assays use a homogeneous time-resolved fluorescence assay with the peptide substrate (-EQEDEPEGDYFEWLE). Each enzyme reaction is carried out with Ruxolitinib or control, JAK enzyme, 500 nM peptide, adenosine triphosphate (ATP; 1mM), and 2% dimethyl sulfoxide (DMSO) for 1 hour. The 50% inhibitory concentration (IC50) is calculated as Ruxolitinib concentration required for inhibition of 50% of the fluorescent signal[1]. |
Cell experiment: | Cells are seeded at 2 × 103/well of white bottom 96-well plates, treated with Ruxolitinib from DMSO stocks (0.2% final DMSO concentration), and incubated for 48 hours at 37°C with 5% CO2. Viability is measured by cellular ATP determination using the Cell-Titer Glo luciferase reagent or viable cell counting. Values are transformed to percent inhibition relative to vehicle control, and IC50 curves are fitted according to nonlinear regression analysis of the data using PRISM GraphPad[1]. |
Animal experiment: | Mice[1]Mice are fed standard rodent chow and provided with water ad libitum. Ba/F3-JAK2V617F cells (105 per mouse) are inoculated intravenously into 6- to 8-week-old female BALB/c mice. Survival is monitored daily, and moribund mice are humanely killed and considered deceased at time of death. Treatment with vehicle (5% dimethyl acetamide, 0.5% methocellulose) or Ruxolitinib begin within 24 hours of cell inoculation, twice daily by oral gavage. Hematologic parameters are measured using a Bayer Advia120 analyzed, and statistical significance is determined using Dunnett testing[1]. |
References: [1]. Quintas-Cardama A, et al. Preclinical characterization of the selective JAK1/2 inhibitor INCB018424: therapeutic implications for the treatment of myeloproliferative neoplasms. Blood, 2010, 115(15), 3109-3117. | |
| Cas No. | 1092939-16-6 | SDF | |
| 别名 | (BETAR)-BETA-环戊基-4-(7H-吡咯并[2,3-D]嘧啶-4-基)-1H-吡唑-1-丙腈硫酸盐,INCB018424 sulfate | ||
| Canonical SMILES | [H][C@@](C1CCCC1)(N2N=CC(C3=C4C=CNC4=NC=N3)=C2)CC#N.O=S(O)(O)=O | ||
| 分子式 | C17H20N6O4S | 分子量 | 404.44 |
| 溶解度 | Soluble in DMSO | 储存条件 | Store at -20°C |
| General tips | 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。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.4726 mL | 12.3628 mL | 24.7255 mL |
| 5 mM | 0.4945 mL | 2.4726 mL | 4.9451 mL |
| 10 mM | 0.2473 mL | 1.2363 mL | 2.4726 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet