| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | (2S,3S)-3-methoxy-2-methyl-2,3-dihydro-4H-pyran-4-one | 25029-48-5 | C7H10O3 |
| —— | (2R,3R,4R)-3-Acetylsulfanyl-4-hydroxymethyl-oxetane-2-carboxylic acid methyl ester | 195000-60-3 | C8H12O5S |
| —— | 2-(2-amino-ethanesulfonylmethyl)-5-hydroxy-pyran-4-one | 73115-09-0 | C8H11NO5S |
| —— | 6-(o-tolyl)-3,6-dihydro-2H-pyran-2-one | 1332831-69-2 | C12H12O2 |
| —— | bis-(3-bromo-5,6-dihydro-2<i>H</i>-pyran-2-yl)-ether | 103441-90-3 | C10H12Br2O3 |
| —— | 2,8-dimethyl-1,7-dioxaspiro<5.5>undec-4-en-3-one | 141115-39-1 | C11H16O3 |
| —— | trans-4-hydroxy-6-methyl-3-(5-methyl-2-cyclohexen-1-yl)-2-pyrone | 116503-96-9 | C13H16O3 |
| —— | ethyl 4-(chlorophenyl)-5-oxo-4,5,6,7-tetrahydrocyclopenta[b]pyran-2-carboxylate | 1381932-60-0 | C17H15ClO4 |
| —— | ethyl 2-amino-5-oxo-4-phenyl-4,5,6,7-tetrahydrocyclopenta[b]pyran-3-carboxylate | 1266549-94-3 | C17H17NO4 |
| —— | (2S,3S,6R)-2-Isopropoxy-6-methyl-3,6-dihydro-2H-pyran-3-ol | 64344-33-8 | C9H16O3 |
| —— | 5,6-dihydro-4-hydroxy-6-(1-methylethyl)-2-pyrone | 55848-88-9 | C8H12O3 |
| —— | 3-Butyl-6-methyl-pyran-2-one | 108191-72-6 | C10H14O2 |
| —— | (5R,6S)-5-acetoxy-5,6-dihydro-6-((E)-1'-propenyl)-2H-pyran-2-one | 113627-23-9 | C10H12O4 |
| —— | 6-Acetyl-2-methoxy-5,6-dihydro-2H-pyran | 60043-83-6 | C8H12O3 |
| —— | 72185-27-4 | C7H8O2 | |
| —— | 5-Cyclohexyl-cumalin | 83953-47-3 | C11H14O2 |
| —— | 2,6-diphenyl-4,4-dicyano-4H-pyran | 515851-14-6 | C19H12N2O |
| —— | ethyl 2-{(2R,6R)-6-[(R,E)-6-acetoxyhept-1-enyl]-3-oxo-3,6-dihydro-2H-pyran-2-yl}acetate | 1353016-54-2 | C18H26O6 |
| —— | (2S,4S)-2-methoxy-6-(2-phenylethyl)-3,4-dihydro-2H-pyran-4-ol | 129752-82-5 | C14H18O3 |
| —— | 3-Benzyl-4,6-dimethyl-pyran-2-one | 14988-34-2 | C14H14O2 |
| —— | [(2R,3R,6R)-3-acetyloxy-6-[(E)-[(2R,3S)-3-hydroxy-2-(hydroxymethyl)oxan-4-ylidene]methyl]-3,6-dihydro-2H-pyran-2-yl]methyl acetate | 536745-67-2 | C17H24O8 |
| —— | 6-[(3E,5E)-(S)-1-Hydroxy-1,3,5-trimethyl-2-oxo-6-((1S,2S,4R,5R)-2,4,5-trimethyl-3,6-dioxa-bicyclo[3.1.0]hex-2-yl)-hexa-3,5-dienyl]-4-methoxy-3,5-dimethyl-pyran-2-one | 115186-66-8 | C24H32O7 |
| —— | 4-Methoxy-3,5-dimethyl-6-[(3E,5E)-(S)-1,3,5-trimethyl-2-oxo-6-((1S,2S,4R,5R)-2,4,5-trimethyl-3,6-dioxa-bicyclo[3.1.0]hex-2-yl)-1-trimethylsilanyloxy-hexa-3,5-dienyl]-pyran-2-one | 130858-66-1 | C27H40O7Si |
| —— | 3(S)-<1(R),4-Dimethyl-2(E)-pentenyl>-4(S)-methyl-5(S)-<1(R)-methyl-2-<(tert-butyldiphenylsilyl)oxy>ethyl>dihydro-2(3H)-furanone | 126720-97-6 | C31H44O3Si |
| —— | 4-hydroxy-3-[1-(2-hydroxyphenylimino)-ethyl]-6-methylpyran-2-one | 32386-76-8 | C14H13NO4 |
| —— | 2-Amino-5-acetyl-6-methyl-4H-pyran-3,4,4-tricarbonitrile | 55260-58-7 | C11H8N4O2 |
| —— | isobutyl 2,3,4,6-tetradeoxy-β-DL-glycero-hex-3-eno-pyranoside | 108266-31-5 | C10H18O2 |
| —— | 2-[1-Azido-2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-3-ethyl-6-methoxy-5-methyl-pyran-4-one | 177366-44-8 | C17H29N3O4Si |
| —— | 4-{[(1Z)-1-ethyl-1,4-pentadienyl]oxy}-6-methyl-2-pyrone | 1259312-60-1 | C13H16O3 |
| —— | (2R,6S)-2-hexyl-6-hydroxy-5-((S)-1-hydroxyethyl)-6-methyl-2H-pyran-3(6H)-one | 1616858-97-9 | C14H24O4 |
| —— | 4,6-Dimethyl-oxepine-2,5-dione | 140903-62-4 | C8H8O3 |
| —— | 4-butyl-2-methyl-4H-pyran-3-carboxylic acid | 99861-51-5 | C11H16O3 |
| —— | (R)-6-((2R,3S,4S)-3-hydroxy-4-methylhex-5-en-2-yl)-3-methyl-5,6-dihydro-2H-pyran-2-one | 1352286-73-7 | C13H20O3 |
| —— | 72185-34-3 | C8H10O2 | |
| —— | (2R,6S)-2-Cyclohexyl-6-methyl-3,6-dihydro-2H-pyran | 116142-90-6 | C12H20O |
| —— | 2-Methyl-1-oxa-spiro[4.5]deca-2,6-diene-3-carboxylic acid methyl ester | 80206-66-2 | C12H16O3 |
| —— | (5RS,6SR)-6-ethyl-5,6-dihydro-5-methyl-4-pyrrolidin-1-yl-2H-pyran-2-one | 73200-09-6 | C12H19NO2 |
| —— | 7-Hydroxythieno[3,2-b]pyran-5-one | 16765-63-2 | C7H4O3S |
| —— | (2S,3S)-5-Cyclohexyl-3,6-dihydro-2H-pyran-2,3-diol | 83953-45-1 | C11H18O3 |
| —— | 5,5'-bis-benzyloxy-2,2'-(2-aza-propane-1,3-diyl)-bis-pyran-4-one | 68642-81-9 | C26H23NO6 |
| —— | <2α(R),3α,6β>-2-<1-(1-hydroxy)ethyl>-3,6-dimethoxy-2H-pyran | 225511-13-7 | C9H16O4 |
| —— | (5S,6R)-6-[(S)-2-(tert-Butyl-dimethyl-silanyloxy)-3-hydroxy-propyl]-5-methyl-5,6-dihydro-pyran-2-one | 870075-13-1 | C15H28O4Si |
| —— | 7-Chlor-2-(diethylamino)-4H,5H-pyrano<3,4-e><1,3>oxazin-4,5-dion | 88734-65-0 | C11H11ClN2O4 |
| —— | 3-((4aS,5S,8aS)-3,4a,5-Trimethyl-2-oxo-2,4a,5,6-tetrahydro-chromen-8a-yl)-propionic acid methyl ester | 80322-55-0 | C16H22O4 |
| —— | 3-Hydroxy-6-phenyl-2-p-tolyl-pyran-4-one | 116519-48-3 | C18H14O3 |
| —— | methyl (benzyl 3-O-benzyl-2,4-O-di-tert-butylsilylene-β-D-glucopyranosyluronate) | 1372659-80-7 | C29H40O7Si |
| —— | 2-Methyl-7-chlor-4.5-dioxo-pyrano-<3.4-e>-<1.3>-oxazin | 90001-27-7 | C8H4ClNO4 |
| —— | 1,6-anhydro-2-acetyl-3,4-dideoxy-β-D-erythro-hex-3-enopyranose | 128790-80-7 | C8H10O4 |
| —— | ((2S,6R)-6-cyano-5,6-dihydro-2H-pyran-2-yl)methyl acetate | 115093-78-2 | C9H11NO3 |
| —— | 5-Methoxy-6-phenyl-pyran-2-one | 87443-15-0 | C12H10O3 |