pyrano,pyridine,dimethyl,2h-pyran
2H-pyran
105449-71-624-[[[(2S,3R,4S)-3-Ethenyl-2-(β-D-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2H-pyran-4-yl]acetyl]oxy]-2α,3β,19-trihydroxyurs-12-en-28-oic acid
905560-41-05-(4-CHLORO-1,1,2,2,3,3,4,4-OCTAFLUOROBUTYLSULFONYL)-2-ETHOXY-4-(FURAN-2-YL)-6-PHENYL-3,4-DIHYDRO-2H-PYRAN