中文名 | 5-(十四烷基氧)-2-糠酸 |
英文名 | 5-(tetradecyloxy)furan-2-carboxylic acid |
别名 | 化合物TOFA 5-(十四烷氧基)-2-糠酸 5-(十四烷基氧)-2-糠酸 5-(十四氧基)呋喃-2-甲酸 乙酰辅酶A羧化酶-Α(ACCA)变构抑制剂(TOFA) |
英文别名 | TOFA mdl14514 RMI-14514 5-tetradecyloxy-2-furonicacid 5-(TETRADECYLOXY)-2-FUROIC ACID TOFA (5-(Tetradecyloxy)-2-furoic acid) 5-(tetradecyloxy)-2-furancarboxylicaci 5-(tetradecyloxy)furan-2-carboxylic acid 5-(TETRADECYLOXY)-2-FURANCARBOXYLIC ACID |
CAS | 54857-86-2 |
化学式 | C19H32O4 |
分子量 | 324.45 |
InChI | InChI=1/C19H32O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-16-22-18-15-14-17(23-18)19(20)21/h14-15H,2-13,16H2,1H3,(H,20,21) |
密度 | 1.003g/cm3 |
熔点 | 112-115°C |
沸点 | 441.7°C at 760 mmHg |
闪点 | 220.9°C |
蒸汽压 | 1.41E-08mmHg at 25°C |
溶解度 | DMSO: 2.5mg/ml |
折射率 | 1.483 |
存储条件 | -20°C |
稳定性 | 从提供的购买之日起稳定1年。在DMSO或乙醇中的溶液可以在-20 ° 储存长达1个月。 |
外观 | 固体 |
颜色 | white to beige |
体外研究 | TOFA (5-tetradecyloxy-2-furoic acid) is cytotoxic to lung cancer cells NCI-H460 and colon carcinoma cells HCT-8 and HCT-15, with an IC 50 at approximately 5.0, 5.0, and 4.5 μg/mL, respectively. TOFA at 1.0–20.0 μg/mL effectively blocks fatty acid synthesis and induces cell death in a dose-dependent manner. TOFA is found to be cytotoxic to COC1 and COC1/DDP cells with IC 50 values of ~26.1 and 11.6 µg/mL, respectively. TOFA inhibits the proliferation of the cancer cells examined in a time and dose dependent manner, arrests the cells in the G0/G1 cell cycle phase and induces apoptosis. Acetyl-CoA-carboxylase-α (ACCA) is a key enzyme in the regulation of fatty acids synthesis. Inhibition of ACCA by TOFA decreases fatty acid synthesis and induces caspase activation and cell death in most PCa cell lines. |
体内研究 | TOFA inhibits COC1/DDP cell growth in ovarian tumor mouse xenografts. The tumor growth rate is signifi¬cantly inhibited by TOFA compared with the DMSO treated control mice (1649±356.3 vs. 5128±390.4 mm 3 . No toxicity is observed in the heart, liver, spleen, lung, kidney and intestinal tissues. By inhibiting ACC, TOFA may be a promising small molecule agent for ovarian cancer therapy. |
WGK Germany | 2 |
RTECS | LU0288000 |
海关编号 | 29321900 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 3.082 ml | 15.411 ml | 30.821 ml |
5 mM | 0.616 ml | 3.082 ml | 6.164 ml |
10 mM | 0.308 ml | 1.541 ml | 3.082 ml |
5 mM | 0.062 ml | 0.308 ml | 0.616 ml |
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