2-Pyrrolidinecarboxamide,N-[(1R,2S)-2-ethenyl-1-[[[(methoxymethylamino)sulfonyl]amino]carbonyl]cyclopropyl]-4-[(2-ethoxy-7-methoxy-8-methyl-4-quinolinyl)oxy]-1-[(2S)-2-hydroxy-3,3-dimethyl-1-oxobutyl]-, (2S,4R)-, mono(trifluoroacetate)(salt)