S 3304
S 3304 性质
| 沸点 | 745.7±70.0 °C(Predicted) |
|---|---|
| 密度 | 1.47±0.1 g/cm3(Predicted) |
| 储存条件 | under inert gas (nitrogen or Argon) at 2–8 °C |
| 溶解度 | 碱性溶液（微溶），DMSO（微溶） |
| 形态 | 固体 |
| 酸度系数(pKa) | 3.29±0.10(Predicted) |
| 颜色 | 淡米色至浅米色 |
S 3304 用途与合成方法
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MMP-9
|
S 3304 is a novel D-tryptophan derivative and a potent, orally active, noncytotoxic Matrix metalloproteinases inhibitor (MMPI). Biochemical studies show that S 3304 most potently inhibits the activities of MMP-2 and MMP-9 but does not inhibit MMP-1, MMP-3, or MMP-7 and may, therefore, lack the musculoskeletal side effects seen with nonspecific inhibitors.
In vivo pharmacologic studies have shown that the oral administration of S 3304, at a dose range of 20 to 200 mg/kg, inhibits angiogenesis, artificially induced in mice by the dorsal air-sac method. Similar oral doses of S 3304 result in potent inhibition of metastatic lung colonization of Lewis murine lung carcinoma injected via tail vein and liver metastasis of C-1H human colon cancer implanted into the spleen.
