| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | pestaloficiol I | 1174415-55-4 | C16H22O5 |
| —— | [(2R,3S,6S)-3-hydroxy-6-methoxy-3,6-dihydro-2H-pyran-2-yl]methyl acetate | 128318-78-5 | C9H14O5 |
| —— | (1S,5S,7R)-5-methyl-7-phenyl-6,8-dioxabicyclo[3.2.1]oct-3-en-2-one | 1266556-04-0 | C13H12O3 |
| —— | (4R,5S,3Z)-3-(chloromethylene)-5-(pent-4-enyl)-4-vinyltetrahydrofuran-2-one | 1338002-98-4 | C12H15ClO2 |
| —— | 4-Methoxy-6-(5-propyl-2-thioxo-[1,3]dioxolan-4-yl)-5,6-dihydro-pyran-2-one | 41164-60-7 | C12H16O5S |
| —— | 59012-27-0 | C31H38O8 | |
| —— | 2-amino-4-(3-chlorophenyl)-6-methyl-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carbonitrile | 1422518-68-0 | C16H11ClN2O3 |
| —— | 2,6-dimethyl-4-oxo-4<i>H</i>-pyran-3-sulfonic acid | 54312-13-9 | C7H8O5S |
| —— | 3,4,5-Trichlor-6-mesityl-2-pyron | 52778-46-8 | C14H11Cl3O2 |
| —— | 3,4,5-Trichlor-6-isopropyl-2-pyron | 52778-42-4 | C8H7Cl3O2 |
| —— | 3-Carbomethoxy-4-hydroxy-6-methoxy-5-(2'-thienyl)-pyron | 59278-93-2 | C12H10O6S |
| —— | methyl 5-methylene-2-propyl-4,5-dihydrofuran-3-carboxylate | 1242162-73-7 | C10H14O3 |
| —— | (2S,6R)-2-Methoxy-4,6-dimethyl-3,6-dihydro-2H-pyran | 83566-53-4 | C8H14O2 |
| —— | 3-phenylazo-4-hydroxy-6-methyl-pyran-2-one | 83432-18-2 | C12H10N2O3 |
| —— | 6-acetoxymethyl-2-bromo-3-hydroxy-pyran-4-one | 51568-25-3 | C8H7BrO5 |
| —— | 6-Methyl-2-phenyl-2,3,4,7-tetrahydrooxepin | 54159-33-0 | C13H16O |
| —— | 6-(4-Methyl-pent-4-en-2-ynyloxy)-6H-pyran-3-one | 126566-32-3 | C11H12O3 |
| —— | trans-2-t-Butoxy-6-phenyl-Δ<sup>3</sup>-dihydropyran | 55275-74-6 | C15H20O2 |
| —— | (+/-)-2-methyl-2H-pyran-3(6H)-one | 1240912-63-3 | C6H8O2 |
| —— | 2,4-dimethyl-3,5,6,7,8,8a-hexahydro-2H-1-benzopyran | 124781-61-9 | C11H18O |
| —— | 6-(4-Chlorophenyl)-5-hydroxy-4-oxo-4H-pyran-2-carboxylic acid | 76782-29-1 | C12H7ClO5 |
| —— | (2R)-6-hydroxy-3-oxo-3,6-dihydro-2H-pyran-2-ylmethyl pivalate | 260425-99-8 | C11H16O5 |
| —— | 6-isopropyl-4-methoxy-5-methyl-5,6-dihydro-2H-pyran-2-one | 1313510-91-6 | C10H16O3 |
| —— | 2,2,3-trifluoro-4,5-bis(trifluoromethyl)-6-heptafluoropropyl-2H-pyran | 1206484-44-7 | C10F16O |
| —— | 3-Cyano-4-methyl-6-propinyl-2H-pyron-2-on | 50278-24-5 | C10H7NO2 |
| —— | 4-methoxy-6-(2-pyridin-4-yl-vinyl)-pyran-2-one | 15317-60-9 | C13H11NO3 |
| —— | 5-Benzylthiomethyl-4-phenylthio-3-hydroxy-2-oxo-2,5-dihydrofuran | 53388-32-2 | C18H16O3S2 |
| —— | methyl 5-hydroxy-6-oxo-4-(thiophen-2-yl)-1,2-oxazine-3-carboxylate diethylammonium salt | 1421052-60-9 | C4H11N*C10H7NO5S |
| —— | 4-methoxy-6-((1E,3E,5E)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hepta-2,4,6-trienyl)-2H-pyran-2-one | 1255529-03-3 | C19H25BO5 |
| —— | 4,5-Dimethyl-2-isopropyl-3,6-dihydro-2H-pyran | 81374-75-6 | C10H18O |
| —— | 4-hydroxy-3-[2-(N'-(isopropylidene)hydrazino)-6H-[1,3,4]thiadiazin-5-yl]-6-methylpyran-2-one | 1334544-64-7 | C12H14N4O3S |
| —— | Methyltriacetsaeurelacton-<2-2H> | 50648-69-6 | C7H8O3 |
| —— | 2-Octyl-6-phenyl-2,3-dihydro-4-pyron | 58369-49-6 | C19H26O2 |
| —— | 4,5-dimethyl-6-phenyl-pyran-2-one | 51595-75-6 | C13H12O2 |
| —— | 2-chloromethyl-5-hydroxy-3-(α-hydroxy-benzyl)-pyran-4-one | 106380-78-3 | C13H11ClO4 |
| —— | t-Butyl-6-carbethoxy-5-dihydro-2,3-pyron-4 | 55473-50-2 | C12H18O4 |
| —— | 1115284-22-4 | C15H23IO4 | |
| —— | 2,2,6-trimethyl-3-(2-methyl-propenyl)-2,3-dihydro-pyrazolo[5,1-b]oxazole | 14181-59-0 | C12H18N2O |
| —— | 3-(4,6-di-O-acetyl-2,3-dideoxy-β-D-erythro-hex-2-enopyranosyl)-1-propene | 82740-88-3 | C13H18O5 |
| —— | N-[(5-hydroxy-4-oxopyran-2-yl)methyl]-4-phenylbutanamide | 870102-28-6 | C16H17NO4 |
| —— | 3-(1-Hydrazono-ethyl)-4-hydroxy-6-methyl-pyran-2-one | 54107-16-3 | C8H10N2O3 |
| —— | (2R,3S,6R)-2-acetoxymethyl-6-allyl-3,6-dihydro-2H-pyran-3-yl acetate | 82740-87-2 | C13H18O5 |
| —— | 6,7-dimethyl-2-oxo-8,8a-dihydro-2<i>H</i>,5<i>H</i>-chromene-4a-carboxylic acid methyl ester | 37464-24-7 | C13H16O4 |
| —— | 4-hydroxy-6-methyl-3-{2-[N'-(4-methylbenzylidene)hydrazino]-6H-[1,3,4]thiadiazin-5-yl}pyran-2-one | 1334544-60-3 | C17H16N4O3S |
| —— | dimethyl 2-(cyclohexylimino)-7-oxo-1,6-dioxaspiro[4.4]non-3-ene-3,4-dicarboxylate | 1229316-29-3 | C17H21NO7 |
| —— | (4R)-4-benzyl-3-[(4S)-2-bromo-4-[[tert-butyl(diphenyl)silyl]oxymethyl]cyclohexa-1,5-dien-1-yl]-1,3-oxazolidin-2-one | 1258004-42-0 | C33H36BrNO3Si |
| —— | N-[1-((2S,6S)-6-Methoxy-5-oxo-5,6-dihydro-2H-pyran-2-yl)-propyl]-acetamide | 62130-56-7 | C11H17NO4 |
| —— | Acetic acid (2R,3S,6S)-2-methoxy-6-methyl-4-nitro-3,6-dihydro-2H-pyran-3-yl ester | 51970-14-0 | C9H13NO6 |
| —— | methyl 2,3,4,6-tetradeoxy-α-D-glycero-hex-3-enopyranoside | 116498-89-6 | C7H12O2 |
| —— | methyl 5-oxido-4-(4-hydroxyphenyl)-6-oxo-1,2-oxazine-3-carboxylate diethylammonium salt | 1421052-54-1 | C4H11N*C12H9NO6 |