| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | 7a-allyl-5,6,7,7a-tetrahydrocyclopenta[c]pyran-3(1H)-one | 603944-66-7 | C11H14O2 |
| —— | 2-[(2S,3S,6R)-6-methoxy-3-methyl-3,6-dihydro-2H-pyran-2-yl]-6-methyl-5-(triethylsilyloxy)tetradeca-8,10,12-trien-7-ol | 924286-83-9 | C28H50O4Si |
| —— | 2,4-bis(metoxycarbonyl)-(E)-6-nonenolide | 114714-89-5 | C13H18O6 |
| —— | 5-t-butoxycarbonyl-2,6-dimethyl-2,3-dihydro-4H-pyran-4-one | 122222-69-9 | C12H18O4 |
| —— | (2R,3R)-2-(tert-butyldimethylsilanyloxymethyl)-6-oxo-3,6-dihydro-2H-pyran-3-yl acetate | 260426-05-9 | C14H24O5Si |
| —— | dimethyl (E)-2-((2,2-dimethylhydrazineylidene)methyl)-3-ethyl-3,4-dihydro-2H-pyran-4,6-dicarboxylate | 1159205-17-0 | C14H22N2O5 |
| —— | 5-(4-Fluoro-phenyl)-pyran-2-one | 291506-54-2 | C11H7FO2 |
| —— | 3,4,5,6-Tetrachlor-2-methyl-4H-pyran | 56044-52-1 | C6H4Cl4O |
| —— | cyclopentyl (R)-2-methyl-4-oxo-3,4-dihydro-2H-pyran-2-carboxylate | 1441724-51-1 | C12H16O4 |
| —— | 6-(2-Hydroxyphenyl)-4-oxo-4H-pyran-2-carboxylic acid | 76782-01-9 | C12H8O5 |
| —— | 2-ethyl-7-chloro-2-methyl-pyrano[4,3-d][1,3]dioxin-4,5-dione | 109963-16-8 | C10H9ClO5 |
| —— | 888316-09-4 | C11H16O4 | |
| —— | 1264066-83-2 | C13H11ClO3 | |
| —— | 6-Butyl-3-methoxycarbonyl-4-methyl-2-oxo-2H-pyran | 92723-41-6 | C12H16O4 |
| —— | (-)-6-(4-hydroxy-3-oxopent-1E-enyl)-2H-pyran-2-one | 97533-94-3 | C10H10O4 |
| —— | methyl (1S,4aS,5S,7aS)-3-carbamoyl-1-ethoxy-5-hydroxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-5-carboxylate | 1380234-57-0 | C13H17NO6 |
| —— | 2-amino-3,5-dicyano-6-phenyl-4H-pyran-4-spirocyclopentane | 89809-98-3 | C17H15N3O |
| —— | 2-amino-3-cyano-6-(2-dimethylphosphonopropyl)-4-pyrone | 79930-30-6 | C11H15N2O5P |
| —— | 3-bromo-5,6-dihydro-4-hydroxy-6-phenyl-6-(2-phenylethyl)-2H-pyran-2-one | 169601-72-3 | C19H17BrO3 |
| —— | (oxo-3)-butyl-di-O-acetyl-4,6-dideoxy-2,3-β-D-erythro-hexeno-2 pyranoside | 86388-83-2 | C14H20O7 |
| —— | 2-(3,5-dimethylphenyl)-2-(trifluoromethyl)-2H-pyran-4(3H)-one | 1391837-94-7 | C14H13F3O2 |
| —— | 112786-28-4 | C16H23N3NiO4 | |
| —— | 2-phenyl-7-hydroxypyrano<3,4-e>oxazine-4,5-dione | 1221-17-6 | C13H7NO5 |
| —— | ethyl 2-(4-oxo-6-(chlorodifluoromethyl)-4H-pyran-2-yl)acetate | 1380524-69-5 | C10H9ClF2O4 |
| —— | 3-Mesyloxy-2-methyl-4H-pyran-4-on, Mesyl-maltol | 89856-30-4 | C7H8O5S |
| —— | 2-Hydroxy-6-carbethoxy-Δ<sup>3</sup>-dihydropyran | 22937-13-9 | C8H12O4 |
| —— | (3aR,9aR,9bR)-9b-Hydroxymethyl-9,9-dimethoxy-3,3a,6,6a,8,9,9a,9b-octahydro-benzo[de]chromene-2,7-dione | 97654-88-1 | C15H20O6 |
| —— | 2,6-dihydroxy-tetrahydro-pyran-2,3,5,6-tetracarboxylic acid tetraethyl ester | 107626-63-1 | C17H26O11 |
| —— | 3-Crotonoylamino-6-methyl-2,4-pyronon | 99060-80-7 | C10H11NO4 |
| —— | Dihydro-5,6-hydroxy-4-methyl-3-phenyl-6-pyron-2 | 56542-59-7 | C12H12O3 |
| —— | 6-Isopropyl-8-acetoxy-1-oxaazulen-2-on | 1025-40-7 | C14H14O4 |
| —— | 2,3-Dichlor-5,6-dihydro-2H-pyran | 1485-27-4 | C5H6Cl2O |
| —— | 4-benzyl-3,6-dimethyl-2H-pyran-2-one | 1431867-70-7 | C14H14O2 |
| —— | (+-)-4-methyl-5-phenyl-cyclohex-4-ene-1r,2c-dicarboxylic acid-anhydride | 108475-84-9 | C15H14O3 |
| —— | 3,5-Dibrom-6-phenyl-α-pyron | 91065-29-1 | C11H6Br2O2 |
| —— | (2S,3S,6R)-3-chloro-6-ethoxy-2-methyl-3,6-dihydro-2H-pyran | 93338-35-3 | C8H13ClO2 |
| —— | 1187465-90-2 | C117H90O15 | |
| —— | 6-(bromomethyl)-4-(methoxymethoxy)-2H-pyran-2-one | 922185-74-8 | C8H9BrO4 |
| —— | (2S,5S,6R,7S,8Z,10Z,12E)-2-[(2S,3S,6R)-6-methoxy-3-methyl-3,6-dihydro-2H-pyran-2-yl]-6-methyl-5-(triethylsilyloxy)tetradeca-8,10,12-trien-7-ol | 924286-52-2 | C28H50O4Si |
| —— | dimethyl (E)-4-(2-ethoxy-2-oxoethylidene)-2-phenethyldihydrofuran-3,3(2H)-dicarboxylate | 1072106-97-8 | C20H24O7 |
| —— | 2-Brom-3-hydroxy-5-<4-chlor-phenoxy>-1t-phenyl-heptadien-(1,5c)-saeure-(7)-lacton | 1241-06-1 | C19H14BrClO3 |
| —— | (4S,6R)-4,6-Bis-(tert-butyl-diphenyl-silanyloxy)-oxepan-2-one | 92081-21-5 | C38H46O4Si2 |
| —— | 2-(2,6-diphenyl-pyran-4-ylidene)-1-phenyl-ethanethione | 27315-66-8 | C25H18OS |
| —— | dimethyl (Z)-4-(2-ethoxy-2-oxoethylidene)-2-phenethyldihydrofuran-3,3(2H)-dicarboxylate | 1072107-08-4 | C20H24O7 |
| —— | 6-isopropyl-4,4-dimethyl-3,4-dihydro-pyran-2-one | 3950-15-0 | C10H16O2 |
| —— | 1,5-anhydro-2,3-dideoxy-3-(trichloroacetamido)-6-O-(triisopropylsilyl)-D-ribo-hex-1-enopyranose | 148302-25-4 | C17H30Cl3NO4Si |
| —— | tetrahydro-2H-pyran-2-carbohydrazide | 59293-14-0 | C6H12N2O2 |
| —— | 2,6-di(2-thienyl)-4H-pyran-4-one | 145489-59-4 | C13H8O2S2 |
| —— | bis-(4-methoxy-6-methyl-2-oxo-2<i>H</i>-pyran-3-yl)-methane | 106593-10-6 | C15H16O6 |
| —— | 2,3,6,7-tetrahydrooxepine-4-carboxylic acid | 1499189-51-3 | C7H10O3 |