| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 674-26-0 | 甲瓦龙酸内酯; 3,5-二羟基-3-甲基戊酸内酯 | DL-Mevalonolactone; DL-Mevalonic acid lactone; (4R)-4-Hydroxy-4-methyl-oxan-2-one; (+/-)-Tetrahydro-4-hydroxy-4-methyl-2H-Pyran-2-one |  | C6H10O3 | 详情 | 供应商 |
| 125995-03-1 | 阿托伐他汀内酯; (4R,6R)-6-{2-[2-(4-氟苯基)-5-异丙基-3-苯基-4-(苯基氨基甲酰基)吡咯-1-基]乙基}-4-羟基四 | Atorvastatin lactone; (4R,6R)-6-{2-[2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)pyrrol-1-yl]ethyl}-4-hydroxytetrahydro-2H-Pyran-2-one |  | C33H33FN2O4 | 详情 | 供应商 |
| 24887-77-2 | Bufanolide (8CI,9CI); 2H-Pyran-2-one,5-(hexadecahydro-10,13-dimethyl-1H-cyclopenta[a]phenanthren-17-yl)tetrahydro-,[8R-[8a,9b,10a,13a,14a,17a(R*)]]-; Cholan-24-oic acid, 21-hydroxy-, d-lactone, (14b)-; [8R-[8a,9b,10a,13a,14a,17a(R*)]]-5-(Hexadecahydro-10,13-dimethyl-1H-cyclopenta[a]phenanthren-17-yl)tetrahydro-2H-Pyran-2-one |  | C24H38O2 | 详情 | 供应商 | |
| 141750-63-2 | Pitavastatin lactone; 2H-Pyran-2-one,6-[2-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]ethenyl]tetrahydro-4-hydroxy-,[4R-[4a,6b(E)]]-; (4R,6S)-(4R,6S)-6-[(1E)-2-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]ethenyl]tetrahydro-4-hydroxy-2H-Pyran-2-one; (4R,6S)-(E)-6-[2-Cyclopropyl-4-(4-fluorophenyl)quinolin-3-ylethenyl]-4-hydroxy-3,4,5,6-tetrahydro-2H-Pyran-2-one; NK 104; NK 104 (lactone); Nisvastatin; P 872441; |  | C25H22FNO3 | 详情 | 供应商 | |
| 504-31-4 | α-吡喃酮; 2氢-吡喃-2酮; 2H-吡喃-2-酮; Α-哌喃酮; 闊馬靈; Α-哌喃酮; 哌哢 | 2H-Pyran-2-one; 1,2-Pyrone(4CI); 2,4-Pentadienoic acid, 5-hydroxy-, d-lactone; 2-Pyranone; 2-Pyrone; 2H-Pyran, 2-oxo-; Coumalin; a-Pyrone |  | C5H4O2 | 详情 | 供应商 |
| 43112-32-9 | (R)-6-甲基四氢吡喃-2-酮; (R)-6-甲基四氢-2H-吡喃-2-酮 | 2H-Pyran-2-one,tetrahydro-6-methyl-, (6R)-; 2H-Pyran-2-one,tetrahydro-6-methyl-, (R)-; (+)-(6R)-Tetrahydro-6-methyl-2H-Pyran-2-one; (+)-(R)-5-Hexanolide; (+)-d-Hexalactone; (R)-(+)-5-Methyl-d-valerolactone; (R)-6-Methyltetrahydropyran-2-one; (R)-Tetrahydro-6-methyl-2H-Pyran-2-one; (R)-d-Hexalactone |  | C6H10O2 | 详情 | 供应商 |
| 75115-83-2 | 2H-Pyran-2-one,4-(4-chlorophenyl)tetrahydro-6-methyl-3-phenyl-, (3a,4a,6b)- (9CI); (3-alpha,4-alpha,6-beta)-Tetrahydro-4-(4-chlorophenyl)-6-methyl-3-phen yl-2H-Pyran-2-one |  | C18H17ClO2 | 详情 | 供应商 | |
| 155299-75-5 | 2H-Pyran-2-one,3-acetyl-6-methyl-; 2H-Pyran-2-one, 3-acetyl-6-methyl- (9CI) |  | C8H8O3 | 详情 | 供应商 | |
| 16320-13-1 | 2H-Pyran-2-one,tetrahydro-6-methyl-, (6S)-; 2H-Pyran-2-one,tetrahydro-6-methyl-, (S)-; (-)-(S)-5-Hexanolide; (-)-d-Hexalactone; (S)-6-Methyltetrahydropyran-2-one; (S)-Dihydroparasorbic acid; (S)-Tetrahydro-6-methyl-2H-Pyran-2-one; (S)-d-Hexalactone |  | C6H10O2 | 详情 | 供应商 | |
| 54826-92-5 | 2H-Pyran-2-one,5,6-dihydro-5-hydroxy-6-methyl-, (5R,6S)-; 2H-Pyran-2-one,5,6-dihydro-5-hydroxy-6-methyl-, (5R-trans)-; (-)-(5R,6S)-5,6-Dihydro-5-hydroxy-6-methyl-2H-Pyran-2-one; (-)-Osmundalactone; (4R,5S)-Osmundalactone; Osmundalactone |  | C6H8O3 | 详情 | 供应商 | |
| 155553-70-1 | 2H-Pyran-2-one,3-acetyl-5,6-dihydro-4-hydroxy-6-methyl-, (R)- (9CI); 2H-Pyran-2-one, 3-acetyl-5,6-dihydro-4-hydroxy-6-methyl-, (R)- (9CI) |  | C8H10O4 | 详情 | 供应商 | |
| 261178-61-4 | 2H-Pyran-2-one,3-acetyl-5,6-dihydro-4,6-dimethyl-, (6S)-; 2H-Pyran-2-one, 3-acetyl-5,6-dihydro-4,6-dimethyl-, (6S)- (9CI) |  | C9H12O3 | 详情 | 供应商 | |
| 823792-56-9 | 2H-Pyran-2-one,3-[(2-ethenylcyclopropyl)carbonyl]-4-hydroxy-6-methyl-; 2H-Pyran-2-one, 3-[(2-ethenylcyclopropyl)carbonyl]-4-hydroxy-6-methyl- (9CI) |  | C12H12O4 | 详情 | 供应商 | |
| 823792-54-7 | 2H-Pyran-2-one,3-[[(1R,2S)-2-fluorocyclopropyl]carbonyl]-4-hydroxy-6-methyl-, rel-; 2H-Pyran-2-one, 3-[[(1R,2S)-2-fluorocyclopropyl]carbonyl]-4-hydroxy-6-methyl-, rel- (9CI) |  | C10H9FO4 | 详情 | 供应商 | |
| 154623-26-4 | 2H-Pyran-2-one,3-acetyl-5,6-dihydro-4-hydroxy-6-methyl-, (S)- (9CI); 2H-Pyran-2-one, 3-acetyl-5,6-dihydro-4-hydroxy-6-methyl-, (S)- (9CI) |  | C8H10O4 | 详情 | 供应商 | |
| 337959-72-5 | 2H-Pyran-2-one,3-acetyl-4-hydroxy-5-methyl-; 2H-Pyran-2-one, 3-acetyl-4-hydroxy-5-methyl- (9CI) |  | C8H8O4 | 详情 | 供应商 | |
| 221129-55-1 | 2H-Pyran-2-one,5,6-dihydro-4-hydroxy-6-(2-phenylethyl)-6-propyl-, (6R)-; (6R)-4-HYDROXY-6-PHENETHYL-6-PROPYL-5,6-DIHYDRO-2H-Pyran-2-one |  | C16H20O3 | 详情 | 供应商 | |
| 87860-39-7 | 福司曲星 | FOSTRIECIN SODIUM SALT; 11-tridecatetraenyl)-monosodiumsalt; antibioticci920sodiumsalt; antibioticcl1565asodiumsalt; ci920sodiumsalt; cl1565asodiumsalt; PHOSPHOTRIENIN; (6R)-5,6-DIHYDRO-6-[(1E,3R,4R,6R,7Z,9Z,11E)-3,6,13-TRIHYDROXY-3-METHYL-4-(PHOSPHONOOXY)-1,7,9,11-TRIDECATETRAENYL]-2H-Pyran-2-one SODIUM SALT; FST |  | C19H25Na2O9P | 详情 | 供应商 |
| 68711-33-1 | (3S,4S,6S)-3-Hexyl-3,4,5,6-tetrahydro-4-hydroxy-6-undecyl-2H-Pyran-2-one; (3S,4S,6S)-3-Hexyl-3,4,5,6-tetrahydro-4-hydroxy-6-undecyl-2H-Pyran-2-one; [3S-(3a,4a,6)]-3-Hexyltetrahydro-4-hydroxy-6-undecyl-2H-Pyran-2-one; [3S-(3α,4α,6β)]- |  | C22H42O3 | 详情 | 供应商 | |
| 793673-93-5 | (6S)-6-(4-Fluorophenyl)tetrahydro-2H-Pyran-2-one |  | C11H11FO2 | 详情 | 供应商 | |
