tert-butyl N-[(3S,6R)-6-[(1R,2S)-1,2-dihydroxy-2-(6-methoxy-1,5-naphthyridin-4-yl)ethyl]oxan-3-yl]carbamate

(1R,2S)-1-[(2R,5S)-5-aminooxan-2-yl]-2-(6-methoxy-1,5-naphthyridin-4-yl)ethane-1,2-diol

6-({[(3S,6R)-6-[(1R,2S)-1,2-dihydroxy-2-(6-methoxy-1,5-naphthyridin-4-yl)ethyl]oxan-3-yl]amino}methyl)-2H,3H,4H-pyrido[3,2-b][1,4]thiazin-3-one

tert-butyl N-[(3S,6R)-6-[(1S,2R)-1,2-dihydroxy-2-(6-methoxy-1,5-naphthyridin-4-yl)ethyl]oxan-3-yl]carbamate

(1S,2R)-1-[(2R,5S)-5-aminooxan-2-yl]-2-(6-methoxy-1,5-naphthyridin-4-yl)ethane-1,2-diol