基本信息：中文名稱 拉帕替尼中文別名 TYKERB;枸櫞酸他莫昔芬;N-[3-氯-4-[(3-氟苯基)甲氧基]苯基]-6-[5-[(2-甲磺酰乙基氨基)甲基]-2-呋喃基]喹唑啉-4-胺;GW2016 LAPATINIB;枸櫞酸他莫昔芬,他莫昔芬檸檬酸鹽;英文名稱 lapatinib英文別名 Tykerb;4-{[3-chloro-4-(3-fluoro-benzyloxy)-phenyl]amino}-6-(5-{[(2-methansulfonyl-ethyl)amino]methyl}-furan-2-yl)quinazoline;N-{3-Chloro-4-[(3-fluorobenzyl) oxy]phenyl}-6-[5-({[2-(methanesulphonyl) ethyl]amino}methyl)-2-furyl]-4-quinazolinamine;4-{[3-chloro-4-(3-fluoro-benzyloxy)-phenyl]amino}-6-(5-{[(2-methanesulphonyl-ethyl)amino]methyl}-furan-2-yl)quinazoline;N-{3-Chloro-4-[(3-fluorobenzyl)oxy]phenyl}-6-[5-({[2-(methanesulphonyl)ethyl]amino}methyl)-furan-2-yl]-4-quinazolinamine;GW-2016;Tyverb;N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]-2-furyl]quinazolin-4-amine;Lapatinib;Lapatinib (2TsOH);CAS號(hào) 231277-92-2分子式 C29H26ClFN4O4S分子量 581.05800物化性質(zhì)：折射率 n20/D 1.381(lit.)閃點(diǎn) 76 °F蒸汽壓 0mmHg at 25°C密度 1.003 g/mL at 25 °C(lit.)沸點(diǎn) 115-116 °C(lit.)拉帕替尼的用途：
抗腫瘤藥。
