| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 470-17-7 | 异土木香内酯 | Isoalantolactone; (3aR,4aS,8aR,9aR)-8a-Methyl-3,5-dimethylene-decahydro-naphtho[2,3-b]furan-2-one | ![]() | C15H20O2 | 详情 | 供应商 |
| 1748-81-8 | 天名精内酯酮 | Carabrone; Octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-2H-cyclopropa[f]benzofuran-2-one | ![]() | C15H20O3 | 详情 | 供应商 |
| 28664-35-9 | 葫芦巴内酯; 3-羟基-4,5-二甲基-2(5H)呋喃酮 | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one; Sotolon; Sugarlactone; Fenugreck Lactone; 3-Hydroxy-4,5-dimethyl-2(5H)-furanone | ![]() | C6H8O3 | 详情 | 供应商 |
| 32233-40-2 | 科立内脂二醇; (-)-6beta-羟甲基-7alpha-羟基-顺式-2-氧杂双环[3.3.0]辛-3-酮; (3aR,4S,5R,6aS)-(-)-六氢-5-? | (-)-Corey lactone diol; (-)-6beta-Hydroxymethyl-7alpha-hydroxy-cis-2-oxabicyclo[3.3.0]octan-3-one; (3aR,4S,5R,6aS)-(-)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one | ![]() | C8H12O4 | 详情 | 供应商 |
| 32780-06-6 | (S)-5-羟甲基二氢呋喃-2-酮; (S)-(+)-4-羟甲基丁内酯 | (S)-5-Hydroxymethyldihydrofuran-2-one; (S)-(+)-4,5-Dihydro-5-(hydroxymethyl)-2(3H)-furanone | ![]() | C5H8O3 | 详情 | 供应商 |
| 39182-59-7 | 科立前列内脂二醇 | Corey PG-lactone diol; 2H-Cyclopenta[b]furan-2-one,hexahydro-5-hydroxy-4-(3-hydroxy-1-octenyl)-, [3aR-[3aa,4a(1E,3R*),5b,6aa]]-; 2H-Cyclopenta[b]furan-2-one,hexahydro-5-hydroxy-4-[(1E,3R)-3-hydroxy-1-octenyl]-, (3aR,4R,5R,6aS)- (9CI) | ![]() | C15H24O4 | 详情 | 供应商 |
| 51787-96-3 | 5-(4-氟苯基)-4,5-二氢-2(3H)-呋喃酮 | 4,5-Dihydro-5-(4-fluorophenyl)-2(3H)-furanone; 4-(4-Fluorophenyl)butyrolactone; 5-(4-Fluorophenyl)dihydro-2(3H)-furanone; 5-(4-Fluorophenyl)tetrahydrofuran-2-one; g-(4-Fluorophenyl)-g-butyrolactone | ![]() | C10H9FO2 | 详情 | 供应商 |
| 52813-63-5 | (R)-5-羟甲基二氢呋喃-2-酮; (R)-(-)-4-羟甲基丁内酯 | (R)-5-Hydroxymethyldihydrofuran-2-one; (R)-(-)-4,5-Dihydro-5-(hydroxymethyl)-2(3H)-furanone | ![]() | C5H8O3 | 详情 | 供应商 |
| 76704-05-7 | 科里内酯二醇; (3aS,4R,5S,6aR)-(+)-六氢-5-羟基-4-羟甲基-2H-环戊并[b]呋喃-2-酮 | (-)-Corey Lactone Diol; (3aS,4R,5S,6aR)-(+)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one | ![]() | C8H12O4 | 详情 | 供应商 |
| 86404-04-8 | 3-O-乙基抗坏血酸醚; 乙基维生素C; (5R)-5-[(1S)-1,2-二羟基乙基]-4-乙氧基-3-羟基-5H-呋喃-2-酮 | 3-O-Ethyl-L-ascorbic acid; (5R)-5-[(1S)-1,2-Dihydroxyethyl]-4-ethoxy-3-hydroxy-5H-furan-2-one | ![]() | C8H12O6 | 详情 | 供应商 |
| 145667-75-0 | 拉坦前列腺素内酯二醇; (3aR,4R,5R,6aS)-六氢-5-羟基-4-[(3R)-3-羟基-5-苯基戊基]-2H-环戊并[b]呋喃-2-酮 | Latanoprost Lactone Diol; (3aR,4R,5R,6aS)-Hexahydro-5-hydroxy-4-[(3R)-3-hydroxy-5-phenylpentyl]-2H-cyclopenta[b]furan-2-one | ![]() | C18H24O4 | 详情 | 供应商 |
| 19444-84-9 | 2-羟基-丁酸酮 | 2-hydroxy-gamma-butyrolactone; Butyricacid, 2,4-dihydroxy-, g-lactone (7CI); 2,4-Dihydroxybutanoic acid g-lactone; 2,4-Dihydroxybutyric acid g-lactone; 2-Hydroxy-4-butanolide; 2-Hydroxybutyrolactone; 3-Hydroxybutyrolactone; 3-Hydroxydihydrofuran-2(3H)-one; 3-Hydroxydihydrofuran-2-one; 3-Hydroxyoxolan-2-one; a-Hydroxy-g-butyrolactone | ![]() | C4H6O3 | 详情 | 供应商 |
| 1679-47-6 | 甲基-γ-丁内酯; 3-甲基-二氢-2(3H)-呋喃酮; α-甲基-γ-丁内酯; 丁酸-4-氢氧-2-甲基-γ- | dihydro-3-methyl-2(3H)-Furanone; alpha-methyl-gamma-butyrolactone; (± )-3-Methyl-dihydro-furan-2-one; 3-Methyltetrahydro-2-furanone; (R,S)-3-Methyl-dihydro-furan-2-one | ![]() | C5H8O2 | 详情 | 供应商 |
| 112894-37-8 | L-Ascorbic acid,2-O-ethyl-; 2-O-ETHYL-L-ASCORBIC ACID; L-Ascorbicacid,2-O-ethyl-(9CI); (5R,1’S)-5-(1,2-Dihydroxy-ethyl)-3-ethoxy-4-hydroxy-5H-furan-2-one | ![]() | C8H12O6 | 详情 | 供应商 | |
| 108-28-1 | 原白头翁素; 原白头翁素; | Protoanemonin; 2,4-Pentadienoicacid, 4-hydroxy-, g-lactone (7CI); Protoanemonin (6CI); 2,4-Pentadien-4-olide; 4-Hydroxy-2,4-pentadienoic acid lactone; 4-Hydroxy-2,4-pentadienoic acid g-lactone; 5-Methylene-2(5H)-furanone; 5-Methylene-2,5-dihydrofuran-2-one; 5-Methylene-2-oxodihydrofuran; Isomycin; Protoanemonene; g-Methylenebutenolide; | ![]() | C5H4O2 | 详情 | 供应商 |
| 78508-96-0 | (S)-(-)-5-羟甲基-2(5H)-呋喃酮; (S)-(-)-4-羟甲基-2(5H)-呋喃酮; (S)-(-)-5-羟甲基-2-(5H)呋喃酮 | 2(5H)-Furanone,5-(hydroxymethyl)-, (5S)-; 2(5H)-Furanone,5-(hydroxymethyl)-, (S)-; (5S)-Hydroxymethyl-5H-furan-2-one; (S)-(-)-5-(Hydroxymethyl)-2(5H)furanone; (S)-5-(Hydroxymethyl)furan-2(5H)-one; (S)-5-Hydroxy-2-penten-4-olide; l-Ranunculin aglycon | ![]() | C5H6O3 | 详情 | 供应商 |
| 1008-76-0 | γ-苯基-γ-丁内酯; γ-L-苯基-γ-丁内酮 | 2(3H)-Furanone,dihydro-5-phenyl-; Butyricacid, 4-hydroxy-4-phenyl-, g-lactone (6CI,7CI); (RS)-g-Phenyl-g-butyrolactone; (?à)-g-Phenyl-g-butyrolactone; 2,3-Dihydro-5-phenyl-2-furanone; 4-Phenyl-4-butanolide; 4-Phenyl-4-hydroxybutanoic acid lactone; 4-Phenyl-g-butyrolactone; 4-Phenylbutanolide; 5-Phenyldihydrofuran-2(3H)-one; 5-Phenyltetrahydrofuran-2-one; Dihydro-5-phenyl-2(3H)furanone; Dihydro-5-phenyl-2-furanone; NSC 24259; NSC48048; g-Phenyl-g-butanolide; g-Phenyl-g-butyrolactone; g-Phenylbutyrolactone | ![]() | C10H10O2 | 详情 | 供应商 |
| 15356-74-8 | 二氢猕猴桃内酯 [15356-74-8]; 二氢猕猴桃内酯 | 2(4H)-Benzofuranone,5,6,7,7a-tetrahydro-4,4,7a-trimethyl-; (2,6,6-Trimethyl-2-hydroxycyclohexylidene)aceticacid lactone; (?à)-Dihydroactinidiolide; 2,4,5,6,7,7a-Hexahydro-4,4,7a-trimethylbenzofuran-2-one; 2-Hydroxy-2,6,6-trimethylcyclohexylidene-1-acetic acid lactone; 4,5,7,7a-Tetrahydro-4,4,7a-trimethyl-2(6H)-benzofuranone; 5,6,7,7a-Tetrahydro-4,4,7a-trimethyl-2(4H)-benzofuranone; 5,8,7,7-Tetrahydro-4,4,7a-trimethyl-a-benzofuranone; 9-Oxa-1,5,5-trimethylbicyclo[4.3.0]non-6-en-8-one; Dihydroactindiolide; Dihydroactinolide | ![]() | C11H16O2 | 详情 | 供应商 |
| 553-86-6 | 2-氯杀鼠灵酮 | 2(3H)-Benzofuranone; Aceticacid, (o-hydroxyphenyl)-, g-lactone (6CI,7CI); 2,3-Dihydrobenzofuran-2-one; 2-Benzofuranone; 2-Coumaranone; 2-Coumarone; 3H-Benzofuran-2-one; Benzeneacetic acid,2-hydroxy-, g-lactone; Benzo[b]furan-2(3H)-one; Cumaranone; Isophthalide; NSC 227414; o-Hydroxyphenylacetic acid g-lactone; a-Coumaranone | ![]() | C8H6O2 | 详情 | 供应商 |
| 25966-39-6 | 2-溴-4-羟基缬草酸 γ-内酯 | 2(3H)-Furanone,3-bromodihydro-5-methyl-; Valericacid, 2-bromo-4-hydroxy-, g-lactone (6CI); 2(3H)-Furanone, 3-bromo-5-methyldihydro-; 2-Bromo-4-methyl-g-butanolide; 3-Bromo-5-methyltetrahydrofuran-2-one; 3-Bromodihydro-5-methyl-2(3H)-Furanone; NSC 91486; a-Bromo-g-methyl-g-butyrolactone; a-Bromo-g-valerolactone; g-Methyl-a-bromobutyrolactone | ![]() | C5H7BrO2 | 详情 | 供应商 |