| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | methyl 5,6,7,8,9,10,11,12,13,14-decahydro-2-oxo-2H-cyclododeca[b]pyran-3-carboxylate | 1414075-26-5 | C17H24O4 |
| —— | 115538-71-1 | C13H10O2 | |
| —— | (2S*,2'S*)-2-<2-methyl-1-(methylthio)propyl>-2,3-dihydro-4H-pyran-4-one | 141017-02-9 | C10H16O2S |
| —— | 4-hydroxy-3-mercapto-6-methyl-2-pyrone | 53603-37-5 | C6H6O3S |
| —— | (2S)-2-[(2S)-2-hydroxypropyl]-2,3-dihydropyran-6-one | 1141411-85-9 | C8H12O3 |
| —— | 2-pentyl 4,6-di-O-acetyl-2,3-dideoxy-β-D-erythro-hex-2-enopyranoside | 1619942-11-8 | C15H24O6 |
| —— | [4-13C]-4H-pyran-4-one | 76948-42-0 | C5H4O2 |
| —— | 3,4,6-Trichlor-5-phenyl-2(1H)-pyranon | 71268-16-1 | C11H5Cl3O2 |
| —— | 2,3-dibromo-5-ethyl-6-oxo-3,6-dihydro-2H-pyran-4-carbaldehyde | 1035638-67-5 | C8H8Br2O3 |
| —— | (S)-4-ethyl-6-(trichloromethyl)-5,6-dihydro-2H-pyran-2-one | 949568-15-4 | C8H9Cl3O2 |
| —— | 3-((2R,6S)-6-Acetoxymethyl-3-oxo-3,6-dihydro-2H-pyran-2-ylsulfanyl)-propionic acid methyl ester | 137576-34-2 | C12H16O6S |
| —— | (2S*,3S*,4R*,5S*)-2-phenyl-3-methyl-4-butyl-5-acetyltetrahydropyran | 139926-67-3 | C18H26O2 |
| —— | methyl <2S-<2α(S*),5α,6β>>-5,6-dihydro-5-hydroxy-6-(hydroxymethyl)-α-methyl-2H-pyran-2-acetate | 75830-56-7 | C10H16O5 |
| —— | (R)-6-((1E,7E)-(3R,4R)-4-Hydroxy-8-iodo-3-methyl-6-oxo-3-triethylsilanyloxy-octa-1,7-dienyl)-5,6-dihydro-pyran-2-one | 500702-56-7 | C20H31IO5Si |
| —— | 4-hydroxy-6-methyl-3-{2-[N′-(4-methylbenzylidene)-hydrazino]thiazol-4-yl}pyran-2-one | 1402161-66-3 | C17H15N3O3S |
| —— | 5-Methyl-2-pyron-3-carbonsaeure | 18459-65-9 | C7H6O4 |
| —— | 2-hexyl-3-hexynyl-4-propyl-2,5-dihydrofuran | 1127559-32-3 | C19H32O |
| —— | 2,5:14,17-Diepoxy-8,11-epithio<17>annulenon | 35082-50-9 | C17H10O3S |
| —— | (4<i>R</i>)-(10a<i>t</i>,3a<i>c</i>)-hexahydro-4<i>r</i>,10b<i>c</i>-propano-furo[2,3-<i>d</i>]pyrido[1,2-<i>b</i>][1,2]oxazin-2-one | 6721-16-0 | C13H19NO3 |
| —— | 6-azidomethyl-5-ethoxycarbonyl-4-methoxy-2-pyrone | 125659-69-0 | C10H11N3O5 |
| —— | (2R,6R)-2-((1E,3Z,7E)-(R)-8-Iodo-3,5,7-trimethyl-octa-1,3,7-trienyl)-6-isopropoxy-3,6-dihydro-2H-pyran | 321995-00-0 | C19H29IO2 |
| —— | (5R,6S,1'R,2'S)-5-acetoxy-5,6-dihydro-6-(1',2'-epoxypropyl)-2H-pyran-2-one | 107741-13-9 | C10H12O5 |
| —— | trans-2-Methoxy-6-methoxymethyl-5,6-dihydro-α-pyran | 20701-54-6 | C8H14O3 |
| —— | 4-(Acetyloxy)-3-ethyl-6-(1-methylpropyl)-2H-pyran-2-one | 150973-79-8 | C13H18O4 |
| —— | 2-phenyl-4,6-bis(4-N,N-dimethylaminophenyl)pyrylium iodide | 165323-26-2 | C27H27N2O*I |
| —— | 3-methyl-5-phenyl-2,5-dihydro-2-furanol | 844886-81-3 | C11H12O2 |
| —— | (E)-(4aα,8aβ)-2,3,4a,8a-tetrahydro-3-ethylidene-2-oxo-1,4-benzodioxin-6-carboxylic acid | 116183-48-3 | C11H10O5 |
| —— | 5,6-Dihydro-3-nonyl-2H-pyran | 35329-90-9 | C14H26O |
| —— | 2-acetoxy-5,6-dihydro-2H-pyran | 52416-79-2 | C7H10O3 |
| —— | (2S,3S,3aS,4S,5S,6aR)-2-Ethyl-3,3a-dimethyl-5-vinyl-hexahydro-furo[2,3-b]furan-3,4-diol | 87413-13-6 | C12H20O4 |
| —— | 2-ethyl 6-methyl 4-(furan-2-yl)-2-methyl-2H-pyran-2,6-dicarboxylate | 1604829-39-1 | C15H16O6 |
| —— | 1292820-82-6 | C21H20BrF2NO2 | |
| —— | 6-Methyl-4-{[(Z)-methylimino]-phenyl-methyl}-pyran-2-one | 104750-31-4 | C14H13NO2 |
| —— | (2S,3S)-6-(but-3-en-1-yloxy)-2-methyl-3,6-dihydro-2H-pyran-3-yl but-3-enoate | 1013426-52-2 | C14H20O4 |
| —— | 4-hydroxy-6-methyl-3-(C-methyl-N-pyridin-2-ylcarbonimidoyl)pyran-2-one | 917477-82-8 | C13H12N2O3 |
| —— | (S)-4-(2-methyl-5-phenylpent-1-en-3-yl)-3,6-dihydro-2H-pyran | 1547460-26-3 | C17H22O |
| —— | (2S*,2'S*)-2-<1-(methylthio)propyl>-2,3-dihydro-4H-pyran-4-one | 140928-72-9 | C9H14O2S |
| —— | 4-hydroxy-6-methyl-3-{2-[N′-(1-p-tolylethylidene)hydrazino]thiazol-4-yl}pyran-2-one | 1402161-60-7 | C18H17N3O3S |
| —— | (2S,3S)-3-hydroxy-2-methyl-4-oxo-2,3-dihydropyran-6-carbonitrile | 77451-30-0 | C7H7NO3 |
| —— | 1-Oxo-5-methyl-1,3,6,7-tetrahydro-5H-furo<3,4-b>pyran | 31380-11-7 | C8H10O3 |
| —— | 3-Oxy-2-pyron-5-carbonsaeure | 91144-92-2 | C6H4O5 |
| —— | (3aS,4S,7aR)-6-methyl-3-oxo-3a,4,5,7a-tetrahydro-1-benzofuran-4-carboxylic acid | 116137-55-4 | C10H12O4 |
| —— | (5S,6R)-5-(Tetrahydro-pyran-2-yloxy)-6-[(E)-2-((4R,5R)-2,2,5-trimethyl-[1,3]dioxolan-4-yl)-vinyl]-5,6-dihydro-pyran-2-one | 134690-21-4 | C18H26O6 |
| —— | (1S,4aS,5S,7aS)-3-Carbamoyl-1,5-dihydroxy-1,4a,5,7a-tetrahydro-cyclopenta[c]pyran-5-carboxylic acid | 123487-81-0 | C10H11NO6 |
| —— | 7,8-dihydro-2-ethyl-thiopyrano[4,3-b]pyran-4(5H)-one | 144291-28-1 | C10H12O2S |
| —— | (2R,3S)-2-Hexyl-3,5-dimethyl-2,3-dihydro-pyran-4-one | 85613-18-9 | C13H22O2 |
| —— | 4-phenyl-4,5,6,7-tetrahydrocyclopenta[b]pyran-2-carbonitrile | 94318-59-9 | C15H13NO |
| —— | 2,5,6-trimethyl-7-oxo-2,3,4,7-tetrahydro-oxepin-3-carboxylic acid | 114036-45-2 | C10H14O4 |
| —— | methyl (Z)-(4aα,8aβ)-2,3,4a,8a-tetrahydro-3-ethylidene-2-oxo-1,4-benzodioxin-6-carboxylate | 116130-22-4 | C12H12O5 |
| —— | 2-Hydroxy-5-isobutyl-3-oxo-tetrahydro-furan-2-carboxylic acid methyl ester | 161199-23-1 | C10H16O5 |