| Name | Irinotecan Impurity 3 |
| Synonyms | 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4,11-diethyl-4,9,12-trihydroxy-, (4S)- |
| CAS | 200619-21-2 |
| Molecular Formula | C22H20N2O6 |
| Molar Mass | 408.4 |
| Density | 1.59±0.1 g/cm3(Predicted) |
| Boling Point | 882.6±65.0 °C(Predicted) |
| pKa | 9.07±0.60(Predicted) |