19908-48-6
(-)-Maackiain
CAS: 19908-48-6
Molecular Formula: C16H12O5
19908-48-6 - Names and Identifiers
| Name | (-)-Maackiain |
| Synonyms | INERMIN (-)-MAACKIAIN dl- Maackiain (-)-Maackiain Maackiain, (-)- MAACKIAIN, (-)- 6aβ,12aβ-Dihydro-6H-[1,3]dioxolo[5,6]benzofuro[3,2-c][1]benzopyran-3-ol (6aS,12aS)-6a,12a-dihydro-6H-[1,3]dioxolo[5,6][1]benzofuro[3,2-c]chromen-3-ol (6aS)-6aβ,12aβ-Dihydro-6H-[1,3]dioxolo[5,6]benzofuro[3,2-c][1]benzopyran-3-ol (6aS,12aS)-6a,12a-Dihydro-6H-[1,3]dioxolo[5,6]benzofuro[3,2-c][1]benzopyran-3-ol (6aS)-6aβ,11aβ-Dihydro-8,9-(methylenedioxy)-6H-benzofuro[3,2-c][1]benzopyran-3-ol |
| CAS | 19908-48-6 |
| InChI | InChI=1/C16H12O5/c17-8-1-2-9-12(3-8)18-6-11-10-4-14-15(20-7-19-14)5-13(10)21-16(9)11/h1-5,11,16-17H,6-7H2/t11-,16-/m1/s1 |
19908-48-6 - Physico-chemical Properties
| Molecular Formula | C16H12O5 |
| Molar Mass | 284.26 |
| Density | 1.480±0.06 g/cm3(Predicted) |
| Melting Point | 199-200 °C |
| Boling Point | 436.2±45.0 °C(Predicted) |
| Flash Point | 217.6°C |
| Solubility | Soluble in methanol, ethanol, DMSO and other organic solvents |
| Vapor Presure | 3.23E-08mmHg at 25°C |
| Appearance | Colorless needle crystal (methanol) |
| pKa | 9.45±0.20(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.677 |
| MDL | MFCD00270457 |
| Physical and Chemical Properties | Colorless needle-like crystals, soluble in methanol, ethanol, DMSO and other organic solvents, from Sophora japonica, Sophora flavescens. |
19908-48-6 - Reference
| Reference Show more | 1. Fang Cao Wang Deli Chen Delihui Hongyun. Analysis on Nutritional Quality and Medicinal Quality of Bullet Root from Different Producing Areas [J]. 2015 of Modern Chinese Medicine in China 17(08):808-811. 2. Yang Xiwen;. Effect of Primary Processing on Quality Score of Sophora japonica in Niu Dali [J]. Journal of Southwest University (Natural Science Edition) 2016 38(5):52-57. 3. [IF = 4.411] Jing Zhou et al."Simultaneous Optimization for Ultrasound-Assisted Extraction and Antioxidant Activity of Flavonoids from Sophora flavescens Using Response Surface Methodology." Molecules. 2019 Jan;24(1):112 4. [IF = 4.411] Mengyang Hou et al."Preparative Purification of Total Flavonoids from Sophora tonkinensis Gagnep. by Macroporous Resin Column Chromatography and Comparative Analysis of Flavonoid Profiles by HPLC-PAD." Molecules. 2019 Jan;24(17):3200 5. [IF = 4.032] Qiu-yue Xiao et al."A network pharmacology-based study on key pharmacological pathways and targets of Qi Fu Yin acting on Alzheimer's disease." Exp Gerontol. 2021 Jul;149:111336 |
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