Cas：591-12-8
中文名称：5-甲基-2(3H)-呋喃酮
英文名称：5-甲基-2(3H)-呋喃酮
SMILES：CC1=CCC(O1)=O
EINECS：209-701-8
MDL：MFCD00005375
中文同义名：
α-当归内酯; 当归内酯; 4-羟基-3-戊烯酸-Γ-内酯; Α-当归酸内酯; Α-欧白芷内酯; ALPHA-当归内酯; 5-甲基-2(3H)-呋喃酮; 5-甲基-3H-呋喃-2-酮;
英文同义名：
FEMA 3293; 3-PENTEN-4-OLIDE; 4-HYDROXY-3-PENTANOIC ACID GAMMA-LACTONE; 4-HYDROXY-3-PENTENOIC ACID GAMMA-LACTONE; 4-HYDROXY-3-PENTENOIC ACID G-LACTONE; 4-HYDROXY-3-PENTENOIC ACID LACTONE; ALPHA-ANGELICALACTONE; ANGELICALACTONE;
熔点：13-17 °C(lit.)<br>
沸点：55-56 °C12 mm Hg(lit.)<br>
闪点：155 °F<br>
折射率：<i>n</i><frac type="vertical">20/D</frac> 1.448(lit.)<br>
密度：1.092 g/mL at 25 °C(lit.)<br>
存储条件：2-8°C<br>
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：罗恩 | |||||
| R012554-100g | 当归内酯,98% | 100g | 国内现货 | 1170.00 | 2024-04-11 |
| R012554-25g | 当归内酯,98% | 25g | 国内现货 | 363.00 | 2024-04-11 |
| R012554-5g | 当归内酯,98% | 5g | 国内现货 | 133.00 | 2024-04-11 |
| R097187-1g | 当归内酯,98%, mixture of isomers | 1g | 国内现货 | 36.00 | 2024-04-11 |
| R097187-5g | 当归内酯,98%, mixture of isomers | 5g | 国内现货 | 98.00 | 2024-04-11 |
| R012554-100g | 98% | 100g | 国内现货 | 1228.00 | 2023-08-05 |
| R012554-25g | 98% | 25g | 国内现货 | 382.00 | 2023-08-05 |
| R012554-5g | 98% | 5g | 国内现货 | 143.00 | 2023-08-05 |
| R097187-25g | 当归内酯,98%, mixture of isomers | 25g | 国内现货 | 303.00 | 2024-04-11 |
| R097187-1g | 98%, mixture of isomers | 1g | 国内现货 | 36.00 | 2023-08-05 |
| R097187-5g | 98%, mixture of isomers | 5g | 国内现货 | 98.00 | 2023-08-05 |
| R097187-25g | 98%, mixture of isomers | 25g | 国内现货 | 303.00 | 2023-08-05 |
| 品牌：源叶生物 | |||||
| B26980-1g | 分析标准品,GC≥97% | 1g | 国内现货 | 400.00 | 2024-04-11 |
| 品牌：索莱宝Solarbio | |||||
| SL8040-50mg | GC≥98% | 50mg | 国内现货 | 120.00 | 2024-02-26 |
| 品牌：麦克林 | |||||
| A833323 | 当归内酯,98% | 1g | 国内现货 | 46.00 | 2024-04-11 |
| A833323 | 当归内酯,98% | 5g | 国内现货 | 139.00 | 2024-04-11 |
| A833323 | 当归内酯,98% | 25g | 国内现货 | 378.00 | 2024-04-11 |
| A833323 | 当归内酯,98% | 100g | 国内现货 | 1219.00 | 2024-04-11 |
| A833323 | 当归内酯,98% | 500g | 国内现货 | 4560.00 | 2024-04-11 |
| A917017 | 当归内酯,98%, mixture of isomers | 1g | 国内现货 | 38.00 | 2024-04-11 |
| A917017 | 当归内酯,98%, mixture of isomers | 5g | 国内现货 | 102.00 | 2024-04-11 |
| A917017 | 当归内酯,98%, mixture of isomers | 25g | 国内现货 | 316.00 | 2024-04-11 |
| A917017 | 当归内酯,98%, mixture of isomers | 100g | 国内现货 | 946.00 | 2024-04-11 |
| A917017 | 当归内酯,98%, mixture of isomers | 500g | 国内现货 | 3248.00 | 2024-04-11 |
| 品牌：TCI | |||||
| A1090 | 98.0% | 100g | 国内现货 | 1050.00 | 2024-04-11 |
| A1090 | 98.0% | 25g | 国内现货 | 495.00 | 2024-04-11 |
| A1090 | 98.0% | 5g | 国内现货 | 180.00 | 2024-04-11 |
| A1090 | >98.0%(GC) | 5g | 国内现货 | 170.00 | 2023-12-21 |
| A1090 | >98.0%(GC) | 25g | 国内现货 | 495.00 | 2023-12-21 |
| A1090 | >98.0%(GC) | 100g | 国内现货 | 1050.00 | 2023-12-21 |
| 品牌：Boer玻尔 | |||||
| B613118-25g | 当归内酯;95%, mixture of isomers | 25g | 国内现货 | 316.00 | 2023-11-30 |
| B613118-5g | 当归内酯;95%, mixture of isomers | 5g | 国内现货 | 102.00 | 2023-11-30 |
| B613118-100g | 当归内酯;95%, mixture of isomers | 100g | 国内现货 | 946.00 | 2023-11-30 |
| B613118-500g | 当归内酯;95%, mixture of isomers | 500g | 国内现货 | 3250.00 | 2023-11-30 |
| B613118-1g | 当归内酯;95%, mixture of isomers | 1g | 国内现货 | 38.00 | 2023-11-30 |
| 品牌：innochem | |||||
| A13602 | 98% | 100g | 国内现货 | 1150.00 | 2024-04-11 |
| A13602 | 98% | 25g | 国内现货 | 360.00 | 2024-04-11 |
| A13602 | 98% | 5g | 国内现货 | 133.00 | 2024-04-11 |
| 品牌：希恩思 | |||||
| M-0448708-5g | ≥90%，异构体混合物 α-当归内酯 | 5g | 国内现货 | 72.00 | 2024-04-18 |
| M-0448708-25g | ≥90%，异构体混合物 α-当归内酯 | 25g | 国内现货 | 210.00 | 2024-04-18 |
| M-0448708-100g | ≥90%，异构体混合物 α-当归内酯 | 100g | 国内现货 | 669.00 | 2024-04-18 |
| M-0448708-500g | ≥90%，异构体混合物 α-当归内酯 | 500g | 国内现货 | 2300.00 | 2024-04-18 |
| 品牌：Aladdin | |||||
| A151155-100g | 95%，异构体混合物 | 100g | 国内现货 | 1049.90 | 2024-04-11 |
| A151155-25g | 95%，异构体混合物 | 25g | 国内现货 | 374.90 | 2024-04-11 |
| A151155-5g | 95%，异构体混合物 | 5g | 国内现货 | 109.90 | 2024-04-11 |
| A151155-500g | 95%，异构体混合物 | 500g | 国内现货 | 3699.90 | 2024-04-11 |
| A433012-100g | 98%，异构体混合物 | 100g | 国内现货 | 1616.90 | 2024-04-11 |
| A433012-10g | 98%，异构体混合物 | 10g | 国内现货 | 299.90 | 2024-04-11 |
| A433012-25g | 98%，异构体混合物 | 25g | 国内现货 | 399.90 | 2024-04-11 |
| 品牌：J&K | |||||
| 968498 | α-Angelicalactone, 97%, reagent grade 97% (Amethyst) | 5g | 国内现货 | 152.00 | 2024-04-11 |
| 968498 | α-Angelicalactone, 97%, reagent grade 97% (Amethyst) | 25g | 国内现货 | 419.00 | 2024-04-11 |
| 品牌：Meryer | |||||
| M79761 | 98%， mixture of isomers | 1g | 国内现货 | 47.00 | 2024-04-11 |
| M79761 | 98%， mixture of isomers | 5g | 国内现货 | 93.00 | 2024-04-11 |
| M79761 | 98%， mixture of isomers | 25g | 国内现货 | 247.00 | 2024-04-11 |
| M79761 | 98%， mixture of isomers | 100g | 国内现货 | 706.00 | 2024-04-11 |
| M79761 | 98%， mixture of isomers | 500g | 国内现货 | 2407.00 | 2024-04-11 |
| M39723 | 98% | 1g | 国内现货 | 48.00 | 2024-04-11 |
| M39723 | 98% | 5g | 国内现货 | 121.00 | 2024-04-11 |
| M39723 | 98% | 25g | 国内现货 | 322.00 | 2024-04-11 |
| M39723 | 98% | 100g | 国内现货 | 1033.00 | 2024-04-11 |
| M39723 | 98% | 500g | 国内现货 | 4809.00 | 2024-04-11 |
| 品牌：Adamas life | |||||
| Y68146A | ≥98%（以实测数值为准） | 100mg | 国内现货 | 400.00 | 2024-04-11 |
| Y68146B | ≥98%（以实测数值为准） | 250mg | 国内现货 | 520.00 | 2024-04-11 |
| 品牌：King Scientific | |||||
| AB46370 | 92% | 1g | 国内现货 | 345.00 | 2024-04-11 |
| AB46370 | 92% | 5g | 国内现货 | 476.00 | 2024-04-11 |
| AB46370 | 92% | 25g | 国内现货 | 870.00 | 2024-04-11 |
| AB46370 | 92% | 100g | 国内现货 | 2248.00 | 2024-04-11 |
| AB46370 | 92% | 500g | 国内现货 | 8220.00 | 2024-04-11 |
| 品牌：吉至Acmec | |||||
| A37680-5g | 98% | 5g | 国内现货 | 130.00 | 2024-04-11 |
| 品牌：Adamas | |||||
| 68146H | 98%;RG | 100g | 国内现货 | 1157.00 | 2024-04-11 |
| 68146G | 98%;RG | 500g | 国内现货 | 5554.00 | 2024-04-11 |
| 68146E | 98%;RG | 5g | 国内现货 | 133.00 | 2024-04-11 |
| 68146F | 98%;RG | 25g | 国内现货 | 359.00 | 2024-04-11 |
| 68146D | 98%;RG | 1g | 国内现货 | 43.00 | 2024-04-11 |
| 品牌：玛雅试剂 | |||||
| 68146-1395 | 92%+ | 5g | 国内现货 | 160.00 | 2024-03-19 |
| 68146-1396 | 92%+ | 25g | 国内现货 | 400.00 | 2024-03-19 |
| 68146-1398 | 92%+ | 100g | 国内现货 | 900.00 | 2024-03-19 |
| 68146-26201 | 92%+ | 5g | 国内现货 | 80.00 | 2024-04-11 |
| 68146-26202 | 92%+ | 25g | 国内现货 | 220.00 | 2024-04-11 |
| 品牌：西亚试剂 | |||||
| A22010-100G | 当归内酯,≥98.0%(GC) | 100g | 国内现货 | 865.00 | 2024-04-11 |
| A22010-25G | 当归内酯,≥98.0%(GC) | 25g | 国内现货 | 251.00 | 2024-04-11 |
| A22010-5g | 当归内酯,≥98.0%(GC) | 5g | 国内现货 | 84.00 | 2024-04-11 |
| 品牌：坛墨质检/TMstandard | |||||
| 78806-100mg | ≥98.0% | 100mg | 国内现货 | 450.00 | 2099-12-31 |
| 78806-10mg | ≥98.0% | 10mg | 国内现货 | 225.00 | 2099-12-31 |
