QN012106

萘呋拉芬杂质 6

Nalfurafine Impurity 6

别名：(E)-N-((4R,4aS,7R,7aR,12bS)-3-(but-3-en-1-yl)-4a,9-dihydroxy-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl)-3-(furan-3-yl)-N-methylacrylamide