Name | Pectolinarigenin |
Synonyms | Pectolinarigenin PECTOLINARIGENIN Pectolinaringenin 6-Methoxyacacetin 6-O,4'-O-Dimethylapigenin Scutellarein 4',6-dimethyl ether 5,7-dihydroxy-4',6-dimethoxyflavone 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone 5,7-Dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one |
CAS | 520-12-7 |
EINECS | 208-286-0 |
Molecular Formula | C17H14O6 |
Molar Mass | 314.29 |
Density | 1.402±0.06 g/cm3(Predicted) |
Melting Point | 220-223° |
Boling Point | 565.5±50.0 °C(Predicted) |
Solubility | Soluble in DMSO, hot methanol, insoluble in petroleum ether, chloroform and other solvents. |
Appearance | Yellow crystal |
pKa | 6.49±0.40(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
MDL | MFCD00017444 |
Physical and Chemical Properties | Yellow crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents, derived from eupatorium. |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
HS Code | 29145090 |
Application | singlet oxygen generated from ultraviolet light is a major cause of skin aging. Lycopene is the most powerful quencher of singlet oxygen. There is evidence that regular consumption of products containing lycopene reduces the risk of cardiovascular disease, cancer (especially prostate cancer), diabetes, osteoporosis and male infertility. Lycopene may reduce the risk of esophageal cancer, rectal cancer, and cancer of the lumen. |
biological activity | Pectolinarigenin is an anti-inflammatory active ingredient in the cirum chanroenicum, which is cyclooxygenase-2 (COX-2). And 5-lipoxygenase (5-LOX) double-acting inhibitors. |
Target | Value |
uses | the effects of tenuifolin are antioxidant, anti-inflammatory and anti-tumor. for content determination/identification/pharmacological experiments. Pharmacological Efficacy: has a certain antioxidant, anti-inflammatory effect. |