| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | (R)-6-[(1E,3R,4R,6R,9Z,11E)-13-tert-butyldiphenylsiloxy-6-hydroxy-3,4-isopropylidenedioxy-3-methyltrideca-1,9,11-trien-7-yn-1-yl]-5,6-dihydro-2H-pyran-2-one | 1016986-03-0 | C38H46O6Si |
| —— | Valeric acid, 2-((9-methoxy-7-methyl-5-oxo-3a,4,4a,8a,9,9a-hexahydro-5H-furo(3,2-g)(1)benzopyran-4-yl)oxy)-, 2-piperidinoethyl ester, hydrochloride | 102584-94-1 | C25H38ClNO7 |
| —— | (6R)-6-(hydroxymethyl)-4-methoxy-5,6-dihydro-2H-2-pyranone | 1013918-20-1 | C7H10O4 |
| —— | tert-butyl-[[(2R)-6-ethoxy-4-methoxy-3,6-dihydro-2H-pyran-2-yl]methoxy]-dimethylsilane | 1013918-19-8 | C15H30O4Si |
| —— | tert-butyl N-[3-(2-hydroxy-5-oxo-2H-pyran-6-yl)propyl]carbamate | 1012036-69-9 | C13H21NO5 |
| —— | (2R,3R)-2-[(2R,5R,7S)-8-[tert-butyl(dimethyl)silyl]oxy-5,7-bis[tri(propan-2-yl)silyloxy]octan-2-yl]-3-ethyl-2,3-dihydropyran-6-one | 1009090-02-1 | C39H80O5Si3 |
| —— | (2R,3R)-3-ethyl-2-[(2R,5R,7S)-8-hydroxy-5,7-bis[tri(propan-2-yl)silyloxy]octan-2-yl]-2,3-dihydropyran-6-one | 1009090-03-2 | C33H66O5Si2 |
| —— | 6-phenyl-3-(pyridin-3-yl)-5,6-dihydro-2H-pyran-2-one | 1105684-30-7 | C16H13NO2 |
| —— | 6-butyl-3-(3-fluorophenyl)-5,6-dihydro-2H-pyran-2-one | 1105684-32-9 | C15H17FO2 |
| —— | (S)-3,6-diphenyl-5,6-dihydro-2H-pyran-2-one | 1105684-27-2 | C17H14O2 |
| —— | 6-butyl-3-phenyl-5,6-dihydro-2H-pyran-2-one | 1105684-28-3 | C15H18O2 |
| —— | 3-(3-fluorophenyl)-6-phenyl-5,6-dihydro-2H-pyran-2-one | 1105684-35-2 | C17H13FO2 |
| —— | 6-ethyl-3-phenyl-5,6-dihydro-2H-pyran-2-one | 1105684-23-8 | C13H14O2 |
| —— | 6-(but-3-en-1-yl)-3-(pyridin-3-yl)-5,6-dihydro-2H-pyran-2-one | 1105684-31-8 | C14H15NO2 |
| —— | 6-(but-3-en-1-yl)-3-phenyl-5,6-dihydro-2H-pyran-2-one | 1105684-24-9 | C15H16O2 |
| —— | (R)-5-methoxy-6,6-dimethyl-5,6-dihydropyran-2-one | 1005773-88-5 | C8H12O3 |
| —— | (5S,6R)-6-[(4R,5S)-2,2-dimethyl-5-phenyl-1,3-dioxolan-4-yl]-5-(methoxymethoxy)-5,6-dihydro-2H-pyran-2-one | 1006371-24-9 | C18H22O6 |
| —— | 2,6-Ditert-butyl-4-[3-(2,6-ditert-butylpyran-4-ylidene)prop-1-enyl]pyrylium;perchlorate | —— | C29H43O2*ClO4 |
| —— | 3-(Piperidin-1-ylmethyl)pyran-4-one;hydrochloride | 62099-93-8 | C11H16ClNO2 |
| —— | [6-oxo-2-[(Z)-pent-3-en-1-ynyl]pyran-3-yl]-[6-oxo-2-[(E)-pent-3-en-1-ynyl]pyran-3-yl]mercury | 24211-47-0 | C20H14HgO4 |
| —— | 1-(5-methoxypyran-4-on-2-yl)-4-methylsulphinylpyridinium chloride | 122306-99-4 | C12H12NO4S*Cl |
| —— | PC-2 | 67979-58-2 | C11H16O4 |
| —— | 5-hydroxy-2-phenyl-4H-pyran-4-one | 1333332-13-0 | C11H8O3 |
| —— | 4-oxo-6-phenyl-4H-pyran-3-yl acetate | 1333332-08-3 | C13H10O4 |
| —— | (2S)-2-[(2R)-but-3-en-2-yl]-6-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-6-hydroxypyran-3-one | 1037295-25-2 | C17H30O4Si |
| —— | Sodium dehydroacetate | 4418-26-2 | C8H7NaO4 |
| —— | 3-Methyl-5-norbornenyldimethyldihydropyran | 72162-55-1 | C15H22O |
| —— | 4-(2-methyl-3-morpholin-4-yl-propoxy)-3-phenyl-5,6,7,8-tetrahydro-chromen-2-one | 64556-06-5 | C23H29NO4 |
| —— | 4-acetoxy-3,5-dibutyl-6-(2-hydroxypropyl)-2-pyrone | 98420-36-1 | C18H28O5 |
| —— | 4-acetoxy-3,5-dibutyl-6-(2-oxopropyl)-2-pyrone | 98393-90-9 | C18H26O5 |
| —— | 4-acetoxy-3,5-dibutyl-6-(1,2-epoxypropyl)-2-pyrone | 98393-89-6 | C18H26O5 |
| —— | Acetic acid 2-acetyl-5-methyl-6-oxo-3,6-dihydro-2H-pyran-4-ylmethyl ester | 91599-06-3 | C11H14O5 |
| —— | 2-Chloro-6-(chloromethyl)-3-hydroxypyran-4-one | 40838-35-5 | C6H4Cl2O3 |
| —— | 6-Ethoxy-2,2,4-trifluoro-3-(trifluoromethyl)-2H-pyran-5-carbonitrile | 62116-40-9 | C9H5F6NO2 |
| —— | methyl (1S,4R,8R)-8-hex-5-enyl-3-oxo-2-oxabicyclo[2.2.2]oct-5-ene-6-carboxylate | 130232-18-7 | C15H20O4 |
| —— | methyl (1S,4S,8S)-3-oxo-8-prop-2-enoxy-2-oxabicyclo[2.2.2]oct-5-ene-6-carboxylate | 130232-08-5 | C12H14O5 |
| —— | methyl (1S,4S,8R)-3-oxo-8-prop-2-enoxy-2-oxabicyclo[2.2.2]oct-5-ene-6-carboxylate | 130232-08-5 | C12H14O5 |
| —— | methyl (1S,4S,8R)-3-oxo-8-(prop-2-enoxymethyl)-2-oxabicyclo[2.2.2]oct-5-ene-6-carboxylate | 130232-13-2 | C13H16O5 |
| —— | methyl (1S,4R,8S)-8-hex-5-enyl-3-oxo-2-oxabicyclo[2.2.2]oct-5-ene-6-carboxylate | 130232-18-7 | C15H20O4 |
| —— | 6-ethoxymethyl-2H-pyran-2-one | 127588-08-3 | C8H10O3 |
| —— | ethyl 2-(3,6-dihydro-2H-pyran-6-yl)acetate | 86611-28-1 | C9H14O3 |
| —— | methyl 3-O-(trichloroacetimidoyl)-2,3,6-trideoxy-3-C-methyl-α-D-erythro-hex-2-enopyranoside | 102342-45-0 | C10H14Cl3NO3 |
| —— | siphonarin B | 92125-68-3 | C29H44O8 |
| —— | (4H-Pyran-4-ylidene)acetic acid | 5270-52-0 | C7H6O3 |
| —— | 3-benzyloxy-5-bromo-4-oxo-4H-pyrane-2-carboxylic acid | 500371-72-2 | C13H9BrO5 |
| —— | 2-(2-mesityl-6-methyl-4H-4-pyranyliden)malononitrile | 433714-40-0 | C18H16N2O |
| —— | 2-ethyl-1,3-bis(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-1-hexene | 92405-67-9 | C20H24O6 |
| —— | 2-pyrone-4,6-dicarboxylate | —— | C7H2O6 |
| —— | 4-(ethoxycarbonyl)-5,6-dihydro-2H-pyran-3-sulfonic acid | 324767-94-4 | C8H12O6S |
| —— | methyl (1S,4S,8S)-8-(2-chloroethoxy)-3-oxo-2-oxabicyclo[2.2.2]oct-5-ene-6-carboxylate | 126717-94-0 | C11H13ClO5 |