中文名 | K145 (hydrochloride) |
英文名 | K145 (hydrochloride) |
别名 | K145盐酸盐 SPHK2抑制剂(K145盐酸盐) 3-(2-氨基乙基)-5-[3-(4-丁氧基苯基)亚丙基]-2,4-噻唑烷二酮盐酸盐 |
英文别名 | K145(HCl) SPHK2 INHIBITOR SphK2 inhibitor K-145 HYDROCHLORIDE K14 (hydrochloride) K 145 HYDROCHLORIDE K145 (hydrochloride) 3-(2-Amino-ethyl)-5-[3-(4-butoxyl-phenyl)-propylidene]-thiazolidine-2,4-dione hydrochloride |
CAS | 1449240-68-9 |
化学式 | C18H25ClN2O3S |
分子量 | 384.9207 |
溶解度 | DMSO: 可溶20mg/mL,澄清 |
存储条件 | 2-8°C |
外观 | 粉末 |
颜色 | white to beige |
体外研究 | K145 (0-10 µM; 24-72 hours; U937 cells) treatment significantly inhibits the growth of U937 cells in a concentration-dependent manner. K145 (10 µM; 24 hours; U937 cells) treatment significantly induces apoptosis in U937 cells. K145 (4-8 µM; 3 hours; U937 cells) treatment decreases the phosphorylation of ERK and Akt. Treatment with K145 (10 µM) causes a decrease of total cellular S1P without significant effects on ceramide levels. Cell Viability Assay Cell Line: U937 cells Concentration: 0 µM, 4 µM, 6 µM, 8 µM, 10 µM Incubation Time: 24 hours, 48 hours, 72 hours Result: Significantly inhibited the growth of U937 cells in a concentration-dependent manner. Apoptosis Analysis Cell Line: U937 cells Concentration: 10 µM Incubation Time: 24 hours Result: Significantly induced apoptosis in U937 cells. Western Blot Analysis Cell Line: U937 cells Concentration: 4 µM, 8 µM Incubation Time: 3 hours Result: Phosphorylated ERK and Akt were decreased. |
体内研究 | K145 (50 mg/kg; oral gavage; daily; for 15 days; BALB/c-nu mice) treatment significantly inhibits the growth of U937 tumors in nude mice. Animal Model: BALB/c-nu mice injected with U937 cells Dosage: 50 mg/kg Administration: Oral gavage; daily; for 15 days Result: Inhibited the growth of U937 tumors at 50 mg/kg dose and no apparent toxicity was observed. |
WGK Germany | 3 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 2.598 ml | 12.99 ml | 25.979 ml |
5 mM | 0.52 ml | 2.598 ml | 5.196 ml |
10 mM | 0.26 ml | 1.299 ml | 2.598 ml |
5 mM | 0.052 ml | 0.26 ml | 0.52 ml |
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