API |
IMPURITY |
CHEMICAL NAME |
STRUCTURE |
Irinotecan |
Irinotecan Related Compound A |
(S)-4-ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione |  |
Irinotecan |
Irinotecan Related Compound |
(4S)-4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7] indolizino [1,2-b]quinoline-3,14(4H,12H)-dione |  |