Name | Butin |
Synonyms | Butin (S)-7,3',4'-Trihydroxyflavanone (2S)-7,3',4'-Trihydroxyflavanone 7, 3', 4'-trihydroxydihydroflavone butin (7, 3′, 4′-trihydroxydihydroflavone) (S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-4H-1-benzopyran-4-one (2S)-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)- 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (2S)- |
CAS | 492-14-8 |
Molecular Formula | C15H12O5 |
Molar Mass | 272.25 |
Density | 1.485 |
Melting Point | 224-226℃ |
Boling Point | 582.4±50.0 °C(Predicted) |
Appearance | Powder |
pKa | 7.69±0.40(Predicted) |
Storage Condition | Sealed in dry,2-8°C |
Physical and Chemical Properties | Bioactive (-)-Butin is the S enantiomer of Butin. Butin is a major bioactive flavonoid isolated from the heartwood of Dalbergia, which has strong antioxidant, antiplatelet and anti-inflammatory activities. |
Reference Show more | 1. Lin Yifan, Zhang zonwei, Liu Jian, Ren Mingcheng, Xu Wen, Zhao Haiyu, Huang Mingqing. Simultaneous determination of 30 phenolic components in Pholidota chinensis from different habitats by UPLC-MS/MS [J]. Pharmaceutical Research, 2021,40(01):16-23. 2. Kedi Liu et al. [IF = 3.24]. "Network pharmacology and molecular docking reveal the effective entities and active mechanisms of Dalbergia." Plos One. 2021 Sep;16(9):e0255736 |