内酯类化合物是一类含有环状结构的化合物,通常通过一个碳氧双键将两个羟基连接在一个四元、五元或六元的内环中形成。这类化合物广泛存在于自然界中,并且在有机化学、化学化工以及生物医药领域有着重要的应用价值。
内酯的分类总之,内酯作为一种重要的化学结构单元,在多个领域发挥着不可替代的作用。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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3,3-二氯二氢-5-辛基呋喃-2(3H)-酮 | 2,2-dichloro-4-octylbutyrolactone | 67107-93-1 | C12H20Cl2O2 |
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3,3-二氯二氢-5-戊基呋喃-2(3H)-酮 | α,α-dichloro-γ-n-amylbutyrolactone | 68039-30-5 | C9H14Cl2O2 |
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3,3-二氯-5-苯基四氢呋喃-2-酮 | 3,3-dichlorodihydro-5-phenyl-2(3H)-furanone | 76617-38-4 | C10H8Cl2O2 |
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3,3-二氯-5-甲基四氢呋喃-2-酮 | 2,2-Dichlor-4-methyl-γ-butyrolacton | 32819-21-9 | C5H6Cl2O2 |
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3,3-二氯-5-甲基-5-苯基二氢-2(3H)-呋喃酮 | 3,3-dichlorodihydro-5-methyl-5-phenyl-2(3H)-furanone | 89630-68-2 | C11H10Cl2O2 |
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3,3-二氯-5-己基四氢呋喃-2-酮 | 3,3-dichloro-5-hexyldihydro-2(3H)-furanone | 34619-36-8 | C10H16Cl2O2 |
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3,3-二氯-5-乙基四氢呋喃-2-酮 | 3,3-dichloro-5-ethyl-dihydro-furan-2-one | 34619-39-1 | C6H8Cl2O2 |
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3,3-二乙基-1,5-戊二酸酐 | 3,3-Diethyl-glutarsaeureanhydrid | 4160-89-8 | C9H14O3 |
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3,3,5-三甲基氧杂环庚烷-2-酮 | 3,3,5-Trimethyloxepan-2-one | 56305-13-6 | C9H16O2 |
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3,3'-亚甲基二[5,6-二氢-6-甲基-2H-吡喃-2,4(3H)-二酮] | bis-(6-methyl-2,4-dioxo-tetrahydro-pyran-3-yl)-methane | 63869-94-3 | C13H16O6 |
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3(S)-氢过氧基辛伐他汀 | 3(S)-hydroperoxysimvastatin | 1092716-44-3 | C25H38O7 |
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3(R)-氢过氧基辛伐他汀 | 3(R)-hydroperoxysimvastatin | 1092716-42-1 | C25H38O7 |
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3',4',5',6'-四氢-4'-羟基-3',4,5',6,6',7-六甲基螺[2-氧杂双环[2.2.2]辛烷-5,2'-[2H]吡喃]-3,8-二酮 | Portentol | 21795-25-5 | C17H26O5 |
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2H-吡喃-2-酮,四氢-6-苯基-,(6R)- | (R)-6-phenyltetrahydro-2H-pyran-2-one | 112607-33-7 | C11H12O2 |
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2H-吡喃-2-酮,四氢-3-苯基- | tetrahydro-3-phenyl-2H-pyran-2-one | 13019-37-9 | C11H12O2 |
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2H-吡喃-2-酮,6-乙炔基四氢-4-羟基-,(4R-cis)-(9CI) | (4R,6R)-6-ethynyl-4-hydroxyoxan-2-one | 171895-59-3 | C7H8O3 |
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2H-吡喃-2-酮,6-乙基四氢-,(S)- | (S)-(-)-5-ethyl-δ-valerolactone | 108943-44-8 | C7H12O2 |
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2H-吡喃-2-酮,3-己基四氢-4-羟基-6-十一烷基- | rac-(2RS,3RS,5SR)-2-hexyl-3-hydroxy-5-undecyl-δ-valerolactone | 104801-94-7 | C22H42O3 |
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2H-吡喃-2-乙酸,四氢-2-(3-碘丙基)-6-羰基-,1,1-二甲基乙基酯 | 1,1-dimethylethyl tetrahydro-2-(3-iodopropyl)-6-oxo-6H-pyrane-2-acetate | 138145-96-7 | C14H23IO4 |
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2H-吡喃-2,5(6H)-二酮,二氢-4-羟基-6,6-二甲基- | 3-hydroxy-5-methyl-4-oxo-5-hexanolide | 130469-70-4 | C7H10O4 |
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2H-吡喃-2,5(6H)-二酮,二氢-3,3,6,6-四甲基- | 2,2,5-trimethyl-4-oxo-5-hexanolide | 130469-72-6 | C9H14O3 |
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2H-吡喃-2,4(3H)-二酮,二氢-6-(2-苯基乙基)-,(S)- | (6S)-6-(2-phenylethyl)dihydropyran-2,4(3)-dione | 182950-96-5 | C13H14O3 |
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2H-吡喃-2,4(3H)-二酮,3-己基二氢-6-十一烷基- | 3-Hexyl-6-undecyloxane-2,4-dione | 104801-95-8 | C22H40O3 |
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2-邻甲苯基戊二酸酐 | α-o-Tolyl-glutarsaeureanhydrid | 1136-23-8 | C12H12O3 |
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2-苯基戊二酸酐 | 2-phenylglutaric anhydride | 2959-96-8 | C11H10O3 |
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2-苯基-1,5-二氧杂螺[2.4]庚烷-4-酮 | 2-phenyl-1,5-dioxaspiro<2,4>heptan-4-one | 171004-62-9 | C11H10O3 |
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2-脱氧-L-苏式-戊糖酸 gamma-内酯 | 2-deoxy-D-ribonolactone-4-hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one | 78185-09-8 | C5H8O4 |
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2-甲烯基丁内酯 | α-methylene-γ-butyrolactone | 547-65-9 | C5H6O2 |
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2-甲基-丙烯酸 2-氧代-四氢-呋喃-3-基酯 | 2-oxotetrahydrofuran-3-yl methacrylate | 195000-66-9 | C8H10O4 |
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2-甲基-5-羟基戊酸内酯 | α-methyl-δ-valerolactone | 10603-03-9 | C6H10O2 |
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2-环十二碳烯基莰酸酯 | 2-Cyclododecenyl camphanate | 120450-70-6 | C22H34O4 |
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2-氯苯磺酸 | 4-Hydroxy-3,6-dimethyl-tetrahydro-pyran-2-one | 45741-23-9 | C7H12O3 |
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2-氧杂螺[5.5]十一烷-1,3-二酮 | 3,3-(pentamethylene)glutaric anhydride | 4361-34-6 | C10H14O3 |
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2-氧杂螺[4.5]癸烷-3-酮 | 2-Oxaspiro<4.5>decan-3-one | 7236-78-4 | C9H14O2 |
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2-氧杂螺[4.5]癸烷-1,8-二酮 | 2-oxaspiro[4.5]decane-1,8-dione | 67132-93-8 | C9H12O3 |
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2-氧杂环烷酮,聚合1,6-二异氰酸基己烷和2-乙基-2-(羟甲基)-1,3-丙二醇 | 1,6-Diisocyanatohexane;2-ethyl-2-(hydroxymethyl)propane-1,3-diol;oxepan-2-one | 129757-76-2 | C20H36N2O7 |
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2-氧杂环烷酮,7-丙基-,(7S)- | 7-propyl-2-oxepanone | 115510-47-9 | C9H16O2 |
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2-氧杂环烷酮,4-甲基-,(4R)- | β-Methyl-ε-caprolacton | 18951-93-4 | C7H12O2 |
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2-氧杂环庚酮与5-氨基-1,3,3,3-三甲基环己烷甲胺和1,1’-亚甲基双(4-异氢酸根合环己烷)的聚合物 | 3-(Aminomethyl)-3,5,5-trimethylcyclohexan-1-amine;1-isocyanato-4-[(4-isocyanatocyclohexyl)methyl]cyclohexane;oxepan-2-one | 67599-31-9 | C31H54N4O4 |
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2-氧杂环庚酮与1,4-丁二醇和1,1’-亚甲基二(4-异氰酸根合苯)的聚合物 | Butane-1,4-diol;1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene;oxepan-2-one | 26354-06-3 | C25H30N2O6 |
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2-氧杂环庚酮与1,1'-亚甲基双(4-异氰酸根合苯)的聚合物 | 1-Isocyanato-4-[(4-isocyanatophenyl)methyl]benzene;oxepan-2-one | 26761-25-1 | C21H20N2O4 |
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2-氧杂环庚烷酮与5-异氰酸-1-(异氰酸甲基)-1,3,3-三甲基环己烷和2,2-氧基二乙醇聚合物 | 2-(2-Hydroxyethoxy)ethanol;5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane;oxepan-2-one | 54954-84-6 | C22H38N2O7 |
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2-氧杂环庚烷酮与2-氨基乙醇,5-氨基-1,3,3-三甲基环己烷甲胺,2-乙基-2-(羟基甲基)-1,3-丙烷二醇,1,1'-亚甲基二[4-异氰酸环己烷]和2,2'-氧基二[乙醇]的聚合物 | 2-Aminoethanol;3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine;2-ethyl-2-(hydroxymethyl)propane-1,3-diol;2-(2-hydroxyethoxy)ethanol;1-isocyanato-4-[(4-isocyanatocyclohexyl)methyl]cyclohexane;oxepan-2-one | 68052-57-3 | C43H85N5O11 |
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2-氧杂环庚烷酮与2,2-氧基二(乙醇)和1,1-亚甲基二(4-异氰酸环己烷)的聚合物 | 2-(2-Hydroxyethoxy)ethanol;1-isocyanato-4-[(4-isocyanatocyclohexyl)methyl]cyclohexane;oxepan-2-one | 54954-83-5 | C25H42N2O7 |
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2-氧杂环庚烷酮与2,2-二甲基-1,3-丙烷二醇和1,1'-亚甲基二[4-异氰酸苯]聚合物 | 2,2-Dimethylpropane-1,3-diol;1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene;oxepan-2-one | 59330-00-6 | C26H32N2O6 |
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2-氧杂环庚烷酮与1,4-丁二醇,1,3-二异氰酸甲基苯和2,2-氧基二乙醇的聚合物 | Butane-1,4-diol;1,3-diisocyanato-2-methylbenzene;2-(2-hydroxyethoxy)ethanol;oxepan-2-one | 68456-04-2 | C23H36N2O9 |
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2-氧杂环庚烷酮与1,3-二异氰酸甲基苯和2,2'-氧基二[乙醇]聚合物 | 1,3-Diisocyanato-2-methylbenzene;2-(2-hydroxyethoxy)ethanol;oxepan-2-one | 51160-36-2 | C19H26N2O7 |
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2-氧杂环丁酮3-C12-16-烷基-4-C13-17-烷亚基衍生物 | 2-Oxetanone, 4-pentadecylidene-3-tetradecyl- | 84989-41-3 | C32H60O2 |
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2-氧杂双环[2.2.1]庚烷-3-酮 | 2-Oxa-bicyclo<2.2.1>heptan-3-on | 5732-97-8 | C6H8O2 |
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2-氧杂二环(3.3.1)壬-6-烯-3,4-二酮 | 2-oxabicyclo<3.3.1>non-6-ene-3,4-dione | 99457-40-6 | C8H8O3 |
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