Praeruptorin E
Modify Date: 2025-08-27 18:20:15
Praeruptorin E structure
|
Common Name | Praeruptorin E | ||
|---|---|---|---|---|
| CAS Number | 78478-28-1 | Molecular Weight | 428.475 | |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 516.5±50.0 °C at 760 mmHg | |
| Molecular Formula | C24H28O7 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 221.4±30.2 °C | |
Use of Praeruptorin EPraeruptorin E is a main bioactive constituent of Peucedanum praeruptorum (also known as Bai-Hua Qian Hu). Praeruptorin C is a calcium antagonist with pD2′ value of 5.2[1]. |
| Name | [(9S,10S)-8,8-dimethyl-10-(3-methylbutanoyloxy)-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl] (Z)-2-methylbut-2-enoate |
|---|---|
| Synonym | More Synonyms |
| Description | Praeruptorin E is a main bioactive constituent of Peucedanum praeruptorum (also known as Bai-Hua Qian Hu). Praeruptorin C is a calcium antagonist with pD2′ value of 5.2[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 516.5±50.0 °C at 760 mmHg |
| Molecular Formula | C24H28O7 |
| Molecular Weight | 428.475 |
| Flash Point | 221.4±30.2 °C |
| Exact Mass | 428.183502 |
| PSA | 92.04000 |
| LogP | 5.59 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.560 |
| Storage condition | -20℃ |
| 3'-Angeloyl-4'-isovalerylkhellactone |
| 2-Butenoic acid, 2-methyl-, (9S,10S)-9,10-dihydro-8,8-dimethyl-10-(3-methyl-1-oxobutoxy)-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester, (2Z)- |
| 2-Butenoic acid,2-methyl-,9,10-dihydro-8,8-dimethyl-10-(3-methyl-1-oxobutoxy)-2-oxo-2H,8H-benzo(1,2-b:3,4-b')dipyran-9-yl ester,(9S-(9alpha(Z),10alpha)) |
| (9S,10S)-8,8-Dimethyl-10-[(3-methylbutanoyl)oxy]-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (2Z)-2-methyl-2-butenoate |
| (9S,10S)-8,8-Dimethyl-10-[(3-methylbutanoyl)oxy]-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (2Z)-2-methylbut-2-enoate |
| I07-0317 |
| X1208 |
| PraeruptorinE |
| Praeruptorin E |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Praeruptorin E
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- BioBioPha
- China
- Product Name: Praeruptorin E
- Price: ￥Inquiry/5mg
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Xueping-Zheng
- Email: 1477035482@qq.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Praeruptorin E
- Price: ￥2748.0/20mg
- Purity: 98.0%
- Delivery: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- DC Chemicals Limited
- China
- Product Name: Praeruptorin E
- Price: $280.0/20mg
- Purity: 98.0%
- Delivery: 3 Day
- Contact: Tony Cao
- Email: sales@dcchemicals.com
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