- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Butin
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- BioBioPha
- China
- Product Name: Butin
- Price: ￥1300.0/5mg
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Xueping-Zheng
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Butin
- Price: ￥2880.0/5mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
492-14-8
492-14-8 structure
- Name: Butin
- Chemical Name: butin
- CAS Number: 492-14-8
- Molecular Formula: C15H12O5
- Molecular Weight: 272.253
- Catalog: Natural product Flavonoids
- Create Date: 2018-06-03 08:00:00
- Modify Date: 2024-01-09 20:56:54
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(-)-Butin is the S enantiomer of Butin. Butin is a major biologically active flavonoid isolated from the heartwood of Dalbergia odorifera, with strong antioxidant, antiplatelet and anti-inflammatory activities[1][2].
| Name | butin |
|---|---|
| Synonyms |
5-Deoxyeriodictyol
(-)-butin (2S)-2-(3,4-Dihydroxyphenyl)-7-hydroxy-2,3-dihydro-4H-chromen-4-one 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (2S)- 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (S)- 7,3',4'-Trihydroxyflavanone (2S)-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydrochromen-4-one Butin 3',4',7-Trihydroxyflavanone |
| Description | (-)-Butin is the S enantiomer of Butin. Butin is a major biologically active flavonoid isolated from the heartwood of Dalbergia odorifera, with strong antioxidant, antiplatelet and anti-inflammatory activities[1][2]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.485 |
|---|---|
| Boiling Point | 582.4±50.0 °C at 760 mmHg |
| Melting Point | 224-226ºC |
| Molecular Formula | C15H12O5 |
| Molecular Weight | 272.253 |
| Flash Point | 226.7±23.6 °C |
| Exact Mass | 272.068481 |
| PSA | 86.99000 |
| LogP | 2.16 |
| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
| Index of Refraction | 1.693 |
| Hazard Codes | Xi |
|---|