(5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-2,3-diiodo-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine

(5R,6R,7S,8S)-5-(hydroxymethyl)-2-(3,3-dimethylbutyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6,7,8-triol

2,2-dimethyl-N-phenyl-4-((5R,6R,7S,8S)-6,7,8-trihydroxy-5-(hydroxymethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)but-3-ynamide

N-phenyl-3-((5R,6R,7S,8S)-6,7,8-trihydroxy-5-(hydroxymethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)propanamide

(5R,6R,7S,8S)-2-(4-fluorophenethyl)-5-(hydroxymethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6,7,8-triol

(1R)-2-phenyl-1-{(5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl}ethyl naphthalene-2-carboxylate

N-phenyl-3-((5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)propiolamide

methyl (5R,6R,7S,8S)-6,7,8-trihydroxy-5-(hydroxymethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-2-propionate

(R)-2-phenyl-1-[(5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl]ethanol

(5R,6R,7S,8S)-5-(hydroxymethyl)-2-(4-methoxyphenethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6,7,8-triol

(5R,6R,7S,8S)--6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-2-(pyridin-2-yl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine

methyl (E-3{(5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl}prop-2-enoate)

(5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-N-phenyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-2-carboxamide

(S)-2-phenyl-1-[(5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl]ethanol

(5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-2-(biphenyl-4-ylethynyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine

(5R,6R,7S,8S)-5-(hydroxymethyl)-2-(4-methylphenethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6,7,8-triol

(5R,6R,7S,8S)-6,7,8-tris(benzyloxy)-5-[(benzyloxy)methyl]-2-(2-(4-methoxyphenyl)ethynyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine