| Product Name | Piperine |
|---|---|
| CAS | 94-62-2 |
| Formula | C17H19NO3 |
| MW | 285.34 |
| Appearance | 淡黃色粉末 |
| Melting point | 131.5 °C |
| Boiling point | 498.5±40.0 °C | Condition: Press: 760 Torr |
| PKa | -0.93±0.20 | Condition: Most Basic Temp: 25 °C |
| Product Name | Piperine |
|---|---|
| CAS | 94-62-2 |
| Formula | C17H19NO3 |
| MW | 285.34 |
| Appearance | 淡黃色粉末 |
| Melting point | 131.5 °C |
| Boiling point | 498.5±40.0 °C | Condition: Press: 760 Torr |
| PKa | -0.93±0.20 | Condition: Most Basic Temp: 25 °C |
| Qualitative and quantitative analysis of the major components in Qinghao Biejia decoction by UPLC-Orbitrap Fusion-MS/MS and UPLC-QQQ-MS/MS and evaluation of their antibacterial activities | ||
| Source:SCI：PHYTOCHEMICAL ANALYSIS | Author:Xin Cheng | Notes：影響因子：3.373 |
| Reference description | ||
HPLC-grade methanol was purchased from Merck KGaA (Darmstadt,Germany). HPLC-grade formic acid was purchased from Macklin Bio-chemical Co., Ltd. (Shanghai, China). Ultra-pure water was purchasedfrom Watsons Company (China). All other reagents were of analyticalgrade. The reference standards, such as adenine, scopoletin,mangiferin, isofraxidin, scoparone, paeonol, psoralen, daidzein,arteannuin B, casticin, artemetin, and piperine, were purchased fromSichuan Weikeqi Biological Technology Co., Ltd. (China). | ||
| Piperine increases striatal levels of DA and TH and decreases α-syn and Aβ42 deposition in PDD mice by regulting autophagy: downexpression Beclin-1 and LC3B and upexpression p62 | ||
| Source:SCI：Applied Biological Chemistry | Author:Huang Liping | Notes：影響因子：3.206 |
| Reference description | ||
The mice were randomly divided into eight groups (n?=?12), normal control group, model group, piperine low-dose group (10 mg/kg, ig, CAS:94–62-2, Sichuan Weikeqi Biological Technology Co., Ltd.), piperine medium-dose group (20 mg/kg, ig) and piperine high-dose group (40 mg/kg, ig), autophagy inhibitor group (3-methyladenine, 3-MA, 30 mg/kg, ip, CAS: S2767, Selleck, USA), autophagy activator group (rapamycin, 1 mg/kg, ip, CAS: S1039, Selleck, USA), and madopar group | ||
