| Molecular Formula | C17H13Br2N5OS |
| Molar Mass | 495.19 |
| Density | 1.86±0.1 g/cm3(Predicted) |
| Solubility | DMSO: ≥ 32 mg/mL |
| Appearance | powder |
| Color | white to brown |
| pKa | 3.77±0.30(Predicted) |
| Storage Condition | 2-8°C |
| Stability | Stable for 1 year as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months. |
| In vitro study | In human colorectal HCT116 and human fibrosarcoma HT1080 tumor cells, PTC-209 inhibited UTR-mediated reporter gene expression and BMI-1 endogenous. PTC-209 reduces the growth of rectal tumor cells in a BMI-1-dependent manner. In addition, PTC-209 damaged tumor-initiating cells by inhibition of irreversible growth. In human colorectal HCT116 and human fibrosarcoma HT1080 tumor cells, PTC-209 inhibited UTR-mediated reporter gene expression and BMI-1 endogenous. PTC-209 reduces the growth of rectal tumor cells in a BMI-1-dependent manner. In addition, PTC-209 damaged tumor-initiating cells by inhibition of irreversible growth. |
| In vivo study | PTC-209 (60 mg/kg/day, s.c.) in mice xenografted with primary human colon cancer xenografts, human colon cancer cell lines LIM1215 or HCT116 can effectively inhibit the production of BMI-1 in tumor tissue, and stop the growth of tumor cells that have been generated. PTC-209 also reduces the frequency of functional colorectal cancer CICs in vivo. PTC-209 (60 mg/kg/day, S. C.) can effectively inhibit the production of BMI-1 in tumor tissue, and stop the growth of tumor cells that have been generated. PTC-209 also reduces the frequency of functional colorectal cancer CICs in vivo. |
| Hazard Symbols | T - Toxic![]() |
| Risk Codes | 25 - Toxic if swallowed |
| Safety Description | 45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2811 6.1 / PGIII |
| 1mg | 5mg | 10mg | |
|---|---|---|---|
| 1 mM | 2.019 ml | 10.097 ml | 20.194 ml |
| 5 mM | 0.404 ml | 2.019 ml | 4.039 ml |
| 10 mM | 0.202 ml | 1.01 ml | 2.019 ml |
| 5 mM | 0.04 ml | 0.202 ml | 0.404 ml |