Molecular Formula | C32H46O16 |
Molar Mass | 686.7 |
Density | 1.52±0.1 g/cm3(Predicted) |
Melting Point | >109°C (dec.) |
Boling Point | 989.2±65.0 °C(Predicted) |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Appearance | Solid |
Color | White to Off-White |
pKa | 9.80±0.20(Predicted) |
Storage Condition | Hygroscopic, -20°C Freezer, Under inert atmosphere |
Stability | Hygroscopic |
Physical and Chemical Properties | Insoluble in water and cold petroleum ether, soluble in acetone, methanol, ethanol, chloroform, ethyl acetate. From the seeds of the flax plant Linum usitatissimum L. |
biological activity | (R,R)-Secoisolariciresinol diglucoside ((R,R)-SDG) it is a minor subtype of Secoisolariciresinol diglucoside present in flaxseed. (R,R)-Secoisolariciresinol diglucoside ((R,R)-SDG) has antioxidant, radical scavenging and DNA-radioprotective properties. (R,R)-secoisolar iciresinol diglucoside ((R,R)-SDG) inhibits the activity of myeloperoxidase (MPO) by inhibiting the peroxidase and chloride cycle in inflammatory cells. |
Chemical properties | insoluble in water and cold petroleum ether, soluble in acetone, methanol, ethanol, chloroform, ethyl acetate. |
uses | for content determination/identification/pharmacological experiments and other pharmacological effects: for estrogen-dependent diseases such as breast cancer, prostate cancer, menstrual Syndrome, osteoporosis has a preventive effect. |