m-(8-methyl-5-phosphonooxy)methyl-3,4-(dihydropyrido<4,3-e>-1,3-oxazin-3-yl)benzoic acid
m-(5-hydroxymethyl-8-methyl-3,4-dihydropyrido<4,3-e>-1,3-oxazin-3-yl)benzoic acid
3-<<<3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinyl>methyl>amino>benzoic acid
3-(3,4-dihydro-2H-1,3-benzoxazin-3-yl)benzoic acid
3-<<<3-hydroxy-2-methyl-5-<(phosphonooxy)methyl>pyridyl>methyl>amino>benzoic acid