(1S,2R,18R,19R,22S,25R,28R,40S)-22-(2-amino-2-oxoethyl)-5,15-dichloro-48-{[(2S,3R,4S,5S,6R)-3-{[(2S,4S,5S,6S)-4-{[2-(decylamino)ethyl]amino}-5-hydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-2