拉帕替尼杂质1
QY-LPTN-01
[3-Chloro-4-(3-fluoro-benzyloxy)-phenyl]-[6-(5-{[ethyl-(2-methanesulfonyl-ethyl)-amino]-methyl}-furan-2-yl)-quinazolin-4-yl]-amine
320337-10-8
C31H30ClFN4O4S