4H-1-Benzopyran-4-one, 2-[4-(β-D-glucopyranosyloxy)phenyl]-2,3-dihydro-5,7-dihydroxy-, (2S)-
Choerospondin
CAS: 81202-36-0
Molecular Formula: C21H22O10
4H-1-Benzopyran-4-one, 2-[4-(β-D-glucopyranosyloxy)phenyl]-2,3-dihydro-5,7-dihydroxy-, (2S)- - Names and Identifiers
4H-1-Benzopyran-4-one, 2-[4-(β-D-glucopyranosyloxy)phenyl]-2,3-dihydro-5,7-dihydroxy-, (2S)- - Physico-chemical Properties
| Molecular Formula | C21H22O10 |
| Molar Mass | 434.39 |
| Density | 1.597±0.06 g/cm3(Predicted) |
| Melting Point | 191 °C |
| Boling Point | 780.8±60.0 °C(Predicted) |
| pKa | 7.50±0.40(Predicted) |
| Storage Condition | 2-8℃ |
4H-1-Benzopyran-4-one, 2-[4-(β-D-glucopyranosyloxy)phenyl]-2,3-dihydro-5,7-dihydroxy-, (2S)- - Reference Information
| biological activity | Choerospondin is a flavonoid isolated from the bark of Astragalus membranaceus. |
Last Update：2024-04-09 21:54:55
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