| 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 |
WKQ-0000256
中文名稱：胡椒堿
英文名稱：Piperine
英文別名：Piperidine, 1-[(2E,4E)-5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]- (9CI);Piperidine, 1-[5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]-, (E,E)-;Piperidine, 1-piperoyl-, (E,E)- (8CI);Piperine (6CI);(2E,4E)-5-(1,3-Benzodioxol-5-yl)-1-(1-piperidinyl)-2,4-pentadien-1-one;(2E,4E)-5-(Benzo[d][1,3]dioxol-5-yl)-1-(piperidin-1-yl)penta-2,4-dien-1-one;(E,E)-1-[5-(1,3-Benzodioxol-5-yl)-2,4-pentadienoyl]piperidine;(E,E)-5-(3,4-Methylenedioxyphenyl)-2,4-pentadienoylpiperidide;1-Piperoylpiperidine;Bioperin;Bioperine;NSC 21727;Piperin;
分子式：C17H19NO3
分子量：285.34
CAS號：94-62-2
純度：HPLC≥98%
熔點：131.5 °C
沸點：498.5±40.0 °C | Condition: Press: 760 Torr
密度：1.211±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度數(shù)：-0.93±0.20 | Condition: Most Basic Temp: 25 °C
儲存條件：-20℃，干燥、避光、密封
規(guī)格：5mg10mg20mg50mg100mg500mg1g2g等應客戶需求包裝
供應單位：四川省維克奇生物科技有限公司
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| 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 | ||
