- (-)-Butin
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- $156.00
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2026-05-26
- CAS:492-14-8
- Purity: 99.96%
- Supply Ability: 10g
- Butin
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- $1.00
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2025-12-12
- CAS:492-14-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 600KG
- Butin
-
- $1.00
-
2020-01-13
- CAS:492-14-8
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 200kgs
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| Product Name: | Butin | | Synonyms: | (2S)-7,3',4'-Trihydroxyflavanone;(S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (S)-;butin (7, 3′, 4′-trihydroxydihydroflavone);(2S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-4H-1-benzopyran-4-one;(S)-7,3',4'-Trihydroxyflavanone;7, 3', 4'-trihydroxydihydroflavone;4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (2S)- | | CAS: | 492-14-8 | | MF: | C15H12O5 | | MW: | 272.25 | | EINECS: | | | Product Categories: | | | Mol File: | 492-14-8.mol |  |
| | Butin Chemical Properties |
| Melting point | 224-226℃ | | Boiling point | 582.4±50.0 °C(Predicted) | | density | 1.485 | | storage temp. | 2-8°C | | solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | | form | Powder | | pka | 7.69±0.40(Predicted) | | color | Yellow to brown |
| | Butin Usage And Synthesis |
| Uses | (-)-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]. | | Definition | ChEBI: Butin is a trihydroxyflavanone in which the three hydroxy substituents are located at positions 3', 4' and 7. It is found in Acacia mearnsii, Vernonia anthelmintica and Dalbergia odorifera and has a protective affect against oxidative stress-induced mitochondrial dysfunction. It has a role as an antioxidant, a protective agent and a metabolite. It is a trihydroxyflavanone and a member of 4'-hydroxyflavanones. | | References | [1] Duan J, et al. Protective effect of butin against ischemia/reperfusion-induced myocardial injury in diabetic mice: involvement of the AMPK/GSK-3β/Nrf2 signaling pathway. Sci Rep. 2017 Jan 27;7:41491. DOI:10.1038/srep41491
[2] Li P, et al. Butin Attenuates Brain Edema in a Rat Model of Intracerebral Hemorrhage by Anti Inflammatory Pathway. Transl Neurosci. 2018 May 8;9:7-12. DOI:10.1515/tnsci-2018-0002 |
| | Butin Preparation Products And Raw materials |
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