| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | α-deuterio-β-methyl-β-<3-methyl-4-protio-5-hydroxypyrazol-1-yl>acrylic acid lactone | 79746-58-0 | C8H8N2O2 |
| —— | 2,2,3,6,6-pentamethyl-1,7-dioxaspiro<4,4>non-3-ene-8-one | 109130-23-6 | C12H18O3 |
| —— | (2S,6R)-6-{(2S,3S,6S)-6-[(S)-1-((S)-1-Hydroxy-ethyl)-but-3-ynyloxy]-2-methyl-tetrahydro-pyran-3-yloxy}-2-methyl-6H-pyran-3-one | 206116-05-4 | C18H26O6 |
| —— | 2,3,4,4-Tetrabromo-8-oxa-bicyclo[3.2.1]octa-2,6-diene | 20137-90-0 | C7H4Br4O |
| —— | 5,5-di(but-1-en-2-yl)-3-methyl-9-methylene-1,4-diphenyl-4,5,6,7,8,9-hexahydro-2H-cyclopenta[8]annulene | 1262110-08-6 | C28H28O5 |
| —— | 8-bromo-3-phenyl-cyclohepta[<i>b</i>]furan-2-one | 54225-70-6 | C15H9BrO2 |
| —— | 6-hydroxy-2-octyl-2,6-dihydropyran-3-one | 99423-19-5 | C13H22O3 |
| —— | 1393661-59-0 | C10H14O5 | |
| —— | (hydroxy-3 propyl)-2 dihydro-5,6 2H-pyranne | 85217-27-2 | C8H14O2 |
| —— | 10-(3-hydroxyphenyl)-4-iodo-7,7-dimethyl-3-phenyl-7,8-dihydropyrano[4,3-b]chromene-1,9(6H,10H)-dione | 1446865-27-5 | C26H21IO5 |
| —— | diethyl (Z)-2-chloro-5-phenyl-4,5-dihydrofuran-3,4-dicarboxylate | 84681-17-4 | C16H17ClO5 |
| —— | (Pt[C(NHBu-(t))=C(C4H4)][CH(SiMe3)2](CNBu-(t))(PMe3)) | 185765-61-1 | C25H51N2PPtSi2 |
| —— | 2-(trichloromethyl)-2,3-dihydro-4H-pyran-4-one | 134387-54-5 | C6H5Cl3O2 |
| —— | 2-(3-bromophenyl)-2,3-dihydro-6-methyl-4H-pyran-4-one | 1167483-16-0 | C12H11BrO2 |
| —— | 2,2,8,8-hexamethyl-4,6-bis-methylene-10-oxo-2,3,4,6,7,8,9,10-octahydro-1<i>H</i>-pyrano[3,2-<i>c</i>;5,6-<i>c</i>']dipyridinediium; dichloride | 59917-71-4 | C17H24N2O2*2Cl |
| —— | (6R,7R,8R)-(+)-goniothalamin oxide | 110011-51-3 | C13H12O3 |
| —— | ethyl (2E)-3-(4-diethylamino-5-phenylfuran-2-yl)prop-2-enoate | 1541200-79-6 | C19H23NO3 |
| —— | 3-[Cyclopropyl-(3,5-diamino-phenyl)-methyl]-4-hydroxy-5,6,7,8,9,10-hexahydro-cycloocta[b]pyran-2-one | 166337-30-0 | C21H26N2O3 |
| —— | 2-Acetamido-2,3-dideoxy-4-O-methyl-D-erythro-hex-2-enono-1,5-lacton | 53684-99-4 | C9H13NO5 |
| —— | N',N'-diethyl-N-methyl-N-[2-oxo-6-(pyridin-3-yl)-2H-pyran-3-yl]-amine | 1294396-68-1 | C16H19N3O3 |
| —— | 6-chloro-2,4-dioxo-3,4-dihydro-2H-pyran-3-carboxylic acid methyl ester | 128502-32-9 | C7H5ClO5 |
| —— | (1S,3S,5S)-1,8-dimethyl-3-ethyl-2,9-dioxabicyclo<3.3.1>non-7-en-6-one | 109430-35-5 | C11H16O3 |
| —— | 2-Isopropyl-2-methyl-furan-3-one | 109916-54-3 | C8H12O2 |
| —— | 4-acetoxy-1-deuterium-2-methyl-12-oxatricyclo[7.2.1.0(5,9)]dodeca-2,4,10-triene | 1052623-65-0 | C14H16O3 |
| —— | (2R,3S,4S)-4-hydroxy-3-methyl-2-((E)-1-propenyl)-2,3-dihydro-4H-pyrane | 425605-02-3 | C9H14O2 |
| —— | 2-hexyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2H-pyran | 347868-71-7 | C17H31BO3 |
| —— | (R)-3-methyl-7-(3-butenyl)-7,7a-dihydro-1,6-dioxa-s-indacen-5(8H)-one | 112440-77-4 | C15H16O3 |
| —— | 8-(4-chlorophenyl)-6-phenyl-7-oxaspiro[4.5]dec-8-en-10-one | 1048640-62-5 | C21H19ClO2 |
| —— | 2-methyl-4,6-bis-(4-N,N-dimethylaminophenyl) pyrylium perchlorate | 157137-82-1 | C22H25N2O*ClO4 |
| —— | 4-[Bis(2,6-diphenylpyrylium-4-yl)methylidene]-2,6-diphenylpyran | 47891-95-2 | C52H36O3 |
| —— | 11,12-Dioxatricyclo<5.3.1.1.2,6>dodeca-4,8-diene-3,10-dione | 74036-57-0 | C10H8O4 |
| —— | 2-oxo-6-(trifluoromethyl)-2H-pyrane-3-carboxylic acid ethyl ester | 22203-31-2 | C9H7F3O4 |
| —— | (3S,4R)-methyl 2-oxo-4-phenyl-3-(thiophen-2-yl)-3,4-dihydro-2H-pyran-6-carboxylate | 1267588-47-5 | C17H14O4S |
| —— | 84911-74-0 | C12H20O5 | |
| —— | ethyl 5,6-dimethyl-2-(2-methylprop-1-enyl)-4-oxopyran-3-carboxylate | 85377-54-4 | C14H18O4 |
| —— | 4-Hydroxy-6-[2-(4-hydroxymethyl-thiophen-3-yl)-ethyl]-6-isopropyl-5,6-dihydro-pyran-2-one | 261710-41-2 | C15H20O4S |
| —— | 4-Hydroxy-3-(4-hydroxy-3-methyl-butyl)-6-methyl-pyran-2-one | 118463-53-9 | C11H16O4 |
| —— | 5-benzyloxy-2-[(1-hydroxy-2-methylidene-3-oxo)pentyl]-4H-pyran-4-one | 1427323-26-9 | C18H18O5 |
| —— | 2-methyl-2-undecyl-1,3-benzodioxole-5,6-dione | 74024-95-6 | C19H28O4 |
| —— | (S)-methyl-3-(4-bromophenyl)-3-(6-((tert-butyldimethylsilyloxy)methyl)-3-hydroxy-4-oxo-4H-pyran-2-yl)propanoate | 1232144-17-0 | C22H29BrO6Si |
| —— | (3aS,4R,6aR)-4-{5,6-[D<sub>2</sub>]-(S,1E,5Z)-3-(tert-butyldimethylsilyloxy)octa-1,5-dienyl}-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-2-one | 1554688-82-2 | C21H34O3Si |
| —— | 2-decyloxy-2,5-dihydro-furan | 17840-60-7 | C14H26O2 |
| —— | 2-(4-chlorophenyl)-2-(trifluoromethyl)-2H-pyran-4(3H)-one | 1391837-98-1 | C12H8ClF3O2 |
| —— | 1419313-55-5 | C11H15NO6 | |
| —— | cis-<5,6-dihydro-5-(hydroxymethyl)-2H-pyran-2-yl>-2-propanone | 102573-96-6 | C9H14O3 |
| —— | 5,6-Dimethyl-4-oxo-2-((E)-propenyl)-4H-pyran-3-carboxylic acid ethyl ester | 85377-53-3 | C13H16O4 |
| —— | 86393-15-9 | C40H30O2 | |
| —— | 1620905-17-0 | C10H17N3O3 | |
| —— | diethyl (5-methoxy-4-oxo-4H-pyran-2-yl)methylphosphonate | 1609394-82-2 | C11H17O6P |
| —— | tert-butyl (2S,6R)-6-hexyl-2-hydroxy-2-methyl-5-oxo-5,6-dihydro-2H-pyran-3-carboxylate | 1616858-85-5 | C17H28O5 |