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| | 5,7-Dihydroxy-3-(5-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-4H-1-benzopyran-4-one Basic information |
| Product Name: | 5,7-Dihydroxy-3-(5-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-4H-1-benzopyran-4-one | | Synonyms: | 5,7-Dihydroxy-3-(5-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-4H-1-benzopyran-4-one;Licoisoflavone B;4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-(5-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-;5,7-dihydroxy-3-(5-hydroxy-2,2-dimethylchromen-6-yl)chromen-4-one;5,5',7-Trihydroxy-2',2'-dimethyl-2'H,4H-[3,6'-bichromen]-4-one | | CAS: | 66056-30-2 | | MF: | C20H16O6 | | MW: | 352.34 | | EINECS: | | | Product Categories: | | | Mol File: | 66056-30-2.mol |  |
| | 5,7-Dihydroxy-3-(5-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-4H-1-benzopyran-4-one Chemical Properties |
| Melting point | 180-183℃ | | Boiling point | 588.9±50.0 °C(Predicted) | | density | 1.443±0.06 g/cm3(Predicted) | | storage temp. | 2-8°C | | form | Solid | | pka | 6.42±0.20(Predicted) | | color | White to yellow | | InChI | InChI=1S/C20H16O6/c1-20(2)6-5-12-15(26-20)4-3-11(18(12)23)13-9-25-16-8-10(21)7-14(22)17(16)19(13)24/h3-9,21-23H,1-2H3 | | InChIKey | KIZPADOTOCPASX-UHFFFAOYSA-N | | SMILES | C1OC2=CC(O)=CC(O)=C2C(=O)C=1C1C(O)=C2C(=CC=1)OC(C)(C)C=C2 |
| | 5,7-Dihydroxy-3-(5-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-4H-1-benzopyran-4-one Usage And Synthesis |
| Uses | Licoisoflavone B is an isoflavone[1]. Licoisoflavone B inhibits lipid peroxidation with an IC50 of 2.7 μM. | | References | [1] Li D, et al. The Application of Ultra-High-Performance Liquid Chromatography Coupled with a LTQ-Orbitrap Mass Technique to Reveal the Dynamic Accumulation of Secondary Metabolites in Licorice under ABA Stress. Molecules. 2017 Oct 20;22(10). pii: E1742. DOI:10.3390/molecules22101742
[2] S. Toda, et al. Inhibitory Effects of Isoflavones in Sophora mooracrotiana on Lipid Peroxidation by Superoxide. Pharmaceutical Biology. 2002, 40 (6):422-424. |
| | 5,7-Dihydroxy-3-(5-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-4H-1-benzopyran-4-one Preparation Products And Raw materials |
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