pyran,ethynyltetrahydro,2h-pyran,2h-pyran-2-ol
2H-pyran
113282-58-9(2S,5S,14S)-14-amino-5-benzyl-2-(2-methylpropyl)-4,7,10,13-tetraoxo-15-(4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}phenyl)-3,6,9,12-tetraazapentadecan-1-oic acid (non-preferred name)
263842-79-1N-(5-tert-butyl-4-{[(2S)-6-hydroxy-2-(1-methylethyl)-4-oxo-2-(2-phenylethyl)-3,4-dihydro-2H-pyran-5-yl]sulfanyl}-2-methylphenyl)-5-(trifluoromethyl)pyridine-2-sulfonamide