| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | (2R,6R)-2-methyl-6-(phenylmethoxy)-2H-pyran-3(6H)-one | —— | C13H14O3 |
| —— | pyran-3,4-dione; iron (III)-salt | —— | 3C5H3O3*Fe |
| —— | methyl 2-oxo-2,5,6,7,8,10-heptahydrocycloocta[b]pyran-3-ylcarboxylate | —— | C13H16O4 |
| —— | 4-hydroxy-3-phenyl-5,6,7,8-tetrahydro-2H-chromen-2-one | —— | C15H14O3 |
| —— | 2-amino-4-hexyl-6-hydroxy-5,8-dioxo-7-undecyl-5,8-dihydro-4H-chromene-3-carbonitrile | —— | C27H40N2O4 |
| —— | methyl 2,2-dimethyl-6-(4-methylpenta-1,3-dienyl)-2H-pyran-5-carboxylate | —— | C15H20O3 |
| —— | 4-(3-hydroxy-3-methyl-but-1-ynyl)-5-(1-hydroxy-1-methyl-ethyl)thieno[2,3-c]pyran-7-one | —— | C15H16O4S |
| —— | 2-tert-butyl-2,3-dihydro-2,6-dimethyl-4H-pyran-4-one | —— | C11H18O2 |
| —— | (2-methyl-6-oxo-6H-pyran-3-ylidene)acetic acid methyl ester | —— | C9H10O4 |
| —— | 3,3'-(1,4-phenylene)-bis(4-methoxy-1,5-dimethyl-8-oxabicyclo[3.2.1]octa-2,6-diene) | —— | C26H30O4 |
| —— | trans-2-carbomethoxy-6-methyl-3,6-dihydro-2H-pyran | —— | C8H12O3 |
| —— | cis-2-carbomethoxy-6-methyl-3,6-dihydro-2H-pyran | —— | C8H12O3 |
| —— | 5-acetyl-2-amino-6-methyl-4-cyclohexyl-4H-pyran-3-carboxamide | —— | C15H22N2O3 |
| —— | 2-(pyridin-3-yl)-4H-pyran-4-one | —— | C10H7NO2 |
| —— | 2-amino-4-(3-bromophenyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile | —— | C16H11BrN2O3 |
| —— | 2‐amino‐7‐methyl‐5‐oxo‐4‐(4‐bromophenyl)‐4H,5H-pyrano[4,3‐b]pyran‐3‐carbonitrile | —— | C16H11BrN2O3 |
| —— | 2,3-dihydro-3,5-dipropionyloxy-6-methyl-4H-pyran-4-one | —— | C12H16O6 |
| —— | 2,3-dihydro-3-hydroxy-5-propionyloxy-6-methyl-4H-pyran-4-one | —— | C9H12O5 |
| —— | 3-[(2S)-3,6-dihydro-2H-pyran-2-yl]penta-1,4-dien-3-ol | —— | C10H14O2 |
| —— | dimethyl (1RS,5RS,6RS)-2-oxabicyclo[3.1.0]hex-3-ene-3,6-dicarboxylate | —— | C9H10O5 |
| —— | methyl 8-methyl-2-oxo-2,5,6,7,8-pentahydro-2H-benzo[b]pyran-3-ylcarboxylate | —— | C12H14O4 |
| —— | 5-methyl-3,6-diphenyl-2H-pyran-2-one | —— | C18H14O2 |
| —— | 6-chloro-6-cyano-1,5-dimethyl-8-oxabicyclo[3.2.1]oct-3-en-2-one | —— | C10H10ClNO2 |
| —— | 4-(furan-2-yl)-2,6-diphenylpyrylium tetrafluoroborate | —— | BF4*C21H15O2 |
| —— | 8-tert-butyl-4-hydroxy-3-mesityl-5,6,7,8-tetrahydro-2H-chromen-2-one | —— | C22H28O3 |
| —— | 1-(furan-3-yl)-5-hydroxymethyl-8a-methyl-8,8a-dihydro-1H-isochromen-3(7H)-one | —— | C15H16O4 |
| —— | 3-diethylamino-6-phenyl-1,1,8-trioxo-1H-1λ<sup>6</sup>-pyrano[3,4-e][1,4,3]oxathiazine | —— | C16H16N2O5S |
| —— | 3-diethylamino-6-phenethyl-1,1,8-trioxo-1H-1λ<sup>6</sup>-pyrano[3,4-e][1,4,3]oxathiazine | —— | C18H20N2O5S |
| —— | (R)-2-methyl-4-oxo-3,4-dihydro-2H-pyran-2-carboxylic acid methyl ester | —— | C8H10O4 |
| —— | 2-(5,5,6,6,7,7,8,8,9,9,10,10,10-Tridecafluoro-decyl)-2,3-dihydro-pyran-4-one | —— | C15H13F13O2 |
| —— | 2-methyl-2-(1-trifluoromethanesulfonyl-1H-pyrrol-3-yl)-2,3-dihydro-pyran-4-one | —— | C11H10F3NO4S |
| —— | 2-(6-bromo-N-oxy-pyridin-2-yl)-2,3-dihydro-pyran-4-one | —— | C10H8BrNO3 |
| —— | 2-(N-oxy-pyridin-2-yl)-2,3-dihydro-pyran-4-one | —— | C10H9NO3 |
| —— | 2-(2-chlorophenyl)-2,3-dihydro-4H-pyran-4-one | —— | C11H9ClO2 |
| —— | 2-t-butyl-2,3-dihydro-pyran-4-one | —— | C9H14O2 |
| —— | (S)-2-(3-bromophenyl)-2,3-dihydro-4H-pyran-4-one | —— | C11H9BrO2 |
| —— | 4-oxo-2-phenethyl-3,4-dihydro-2H-pyran-2-carboxylic acid ethyl ester | —— | C16H18O4 |
| —— | (-)-(R)-2-(2-pyridyl)-2,3-dihydro-pyran-4-one | —— | C10H9NO2 |
| —— | 2-cyclohexyl-2,3-dihydropyran-4-one | —— | C11H16O2 |
| —— | (S)-2,3-dihydro-2-(4-tolyl)-4H-pyran-4-one | —— | C12H12O2 |
| —— | (S)-2-(3-methylphenyl)-2,3-dihydro-4H-pyran-4-one | —— | C12H12O2 |
| —— | 2,3-dihydro-2-(o-tolyl)-4H-pyran-4-one | —— | C12H12O2 |
| —— | (-)-(S)-2-(n-hexyl)-2,3-dihydro-pyran-4-one | —— | C11H18O2 |
| —— | ethyl (S)-4-oxo-3,4-dihydro-2H-pyran-2-carboxylate | —— | C8H10O4 |
| —— | ethyl (R)-3,4-dihydro-4-oxo-2H-pyran-2-carboxylate | —— | C8H10O4 |
| —— | 2-(3-chlorophenyl)-2,3-dihydro-4H-pyran-4-one | —— | C11H9ClO2 |
| —— | (R)-2-(2-furyl)-2,3-dihydro-4H-pyran-4-one | —— | C10H10O3 |
| —— | 2-(2-phenylethynyl)-2,3-dihydro-4H-pyran-4-one | —— | C13H10O2 |
| —— | 2-(2-pyridyl)-2,3-dihydro-4H-pyran-4-one | —— | C10H9NO2 |
| —— | (R)-2-(3-bromophenyl)-2,3-dihydro-4H-pyran-4-one | —— | C11H9BrO2 |