SX-682
目录号 : GC38204
SX-682 is an orally bioavailable small-molecule allosteric inhibitor of CXCR1 and CXCR2 that blocks tumor MDSC recruitment and enhances T cell activation and antitumor immunity.
Cas No.:1648843-04-2
Sample solution is provided at 25 µL, 10mM.
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SX-682 is an orally bioavailable small-molecule allosteric inhibitor of CXCR1 and CXCR2 that blocks tumor MDSC recruitment and enhances T cell activation and antitumor immunity.
Whole tumor accumulation of CXCL1 in vivo in MOC1 and LLC tumors is significantly greater than oral mucosa and normal lung, respectively, and not diminished with SX-682 treatment. Plasma accumulation of CXCL1 is greater in tumor-bearing mice compared with naive for both models and increases following SX-682 treatment. Treatment of mice bearing MOC1 or LLC tumors with SX-682 beginning 10 or 20 days after tumor initiation does not alter CXCR1 or CXCR2 expression on tumor cells in vivo.[2] Following in vivo SX-682 treatment, tumor PMN-MDSC expression of cell surface TGF-β or superoxide dismutase 1/2 genes, responsible for the generation of H2O2, is not significantly altered.[3]
[1] Xin Lu, et al. Nature. 2017 Mar 30;543(7647):728-732. [2] Lillian Sun, et al. JCI Insight. 2019 Apr 4;4(7):e126853. [3] Sarah Greene, et al. Clin Cancer Res. 2020 Mar 15;26(6):1420-1431.
| Cas No. | 1648843-04-2 | SDF | |
| Canonical SMILES | O=C(NC1=CC=C(F)C=C1)C(C=N2)=CN=C2SCC3=CC(OC(F)(F)F)=CC=C3B(O)O | ||
| 分子式 | C19H14BF4N3O4S | 分子量 | 467.2 |
| 溶解度 | DMSO: 250 mg/mL (535.10 mM) | 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 | 2.1404 mL | 10.7021 mL | 21.4041 mL |
| 5 mM | 0.4281 mL | 2.1404 mL | 4.2808 mL |
| 10 mM | 0.214 mL | 1.0702 mL | 2.1404 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