2H-Pyran-5-carboxylic acid,3,4-dihydro-2,2-dimethyl-4-oxo-6-(1,3-pentadienyl)-, ethyl ester, (E,E)-

Order 89035-52-9 pyran,carboxylic,dihydro,dimethyl,pentadienyl,ethyl,ester,2h-pyran,2h-pyran-5-carboxylic
2H-pyran
120126-88-7(2S)-2-({[(5S,6R)-13-amino-1,6,8-trihydroxy-5-{[(2S,3R,4S,5S,6R)-3-hydroxy-6-methyl-5-(methylamino)-4-{[(2S,3R,4S,5R)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]oxy}tetrahydro-2H-pyran-2-yl]oxy}-11-methoxy-3-methyl-9,14-dioxo-5,6,9,14-tetrahydrobenzo[a]tetr