Piperlongumine
Based on 14 publication(s) in Google Scholar
Piperlongumine is a alkaloid, possesses ant-inflammatory, antibacterial, antiangiogenic, antioxidant, antitumor, and antidiabetic activities. Piperlongumine induces ROS, and induces apoptosis in cancer cell lines. Piperlongumine shows anti-cardiac fibrosis activity, suppresses myofibroblast transformation via suppression of the ERK1/2 signaling pathway. Piperlongumin could be used in the study of migrasome.
For research use only. We do not sell to patients.
- Purity: 99.86%
- CAS No.: 20069-09-4
- Formula: C17H19NO5
- Molecular Weight:317.34
-
Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Publications Citing Use of MedChemExpress (MCE) Piperlongumine
More- Adv Sci (Weinh). 2025 Dec 23:e17792. [Abstract]
- Phytomedicine. 2025 May:140:156606. [Abstract]
- Biomed Pharmacother. 2024 Jun:175:116637. [Abstract]
- Cell Death Discov. 2026 Mar 11. [Abstract]
- J Med Chem. 2025 Oct 17. [Abstract]
- Chin Med. 2025 Aug 19;20(1):127. [Abstract]
- Inflammation. 2022 Dec;45(6):2513-2528. [Abstract]
- Int J Mol Sci. 2022 Mar 5;23(5):2868. [Abstract]
- Int Immunopharmacol. 2021 Jul:96:107658. [Abstract]
- J Funct Foods. 2024 Jul.
- Lett Drug Des Discov. 2025 Nov 25.
- bioRxiv. 2025 Jun 04.
- bioRxiv. 2023 Jul 11:2023.07.07.548031. [Abstract]
- Transl Cancer Res. 2023 Oct 31;12(10):2911-2922. [Abstract]
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Cell Proliferation/Viability Assay
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In Vivo Efficacy Study
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Histological Imaging/Staining
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RT-PCR
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Cell Proliferation/Viability Assay
Biological Activity
|
ERK1 |
ERK2 |
|
Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| 8-MG-BA | IC50 |
10 μM
Compound: PL
|
Antiproliferative activity against human 8-MG-BA cells assessed as cell growth inhibition
Antiproliferative activity against human 8-MG-BA cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| A-375 | EC50 |
6.17 μM
Compound: piperlongumine
|
Antiproliferative activity against human A375 cells after 72 hrs by MTT assay
Antiproliferative activity against human A375 cells after 72 hrs by MTT assay
|
[PMID: 25826398] |
| A-375 | IC50 |
2.5 μM
Compound: PL
|
Antiproliferative activity against human A-375 cells assessed as cell growth inhibition
Antiproliferative activity against human A-375 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| A549 | EC50 |
12.2 μM
Compound: piperlongumine
|
Antiproliferative activity against human A549 cells after 72 hrs by MTT assay
Antiproliferative activity against human A549 cells after 72 hrs by MTT assay
|
[PMID: 25826398] |
| A549 | ED50 |
0.6 μg/mL
Compound: 3
|
Cytotoxicity against human A549 cells after 6 days by MTT assay
Cytotoxicity against human A549 cells after 6 days by MTT assay
|
[PMID: 2089124] |
| A549 | IC50 |
1.76 μM
Compound: Piperlongumine
|
Inhibition of NF-kappaB in human A549 cells after 24 hrs by luciferase reporter gene assay
Inhibition of NF-kappaB in human A549 cells after 24 hrs by luciferase reporter gene assay
|
[PMID: 27810594] |
| A549 | IC50 |
10 μM
Compound: 1; PL
|
Cytotoxicity against human A549 cells assessed as growth inhibition after 72 hrs by MTT assay
Cytotoxicity against human A549 cells assessed as growth inhibition after 72 hrs by MTT assay
|
[PMID: 28159415] |
| A549 | IC50 |
10.17 μM
Compound: PL
|
Antiproliferative activity against human A549 cells assessed as cell growth inhibition
Antiproliferative activity against human A549 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| A549 | IC50 |
13.2 μM
Compound: 1
|
Antiproliferative activity against human A549 cells incubated for 24 hrs by MTT assay
Antiproliferative activity against human A549 cells incubated for 24 hrs by MTT assay
|
[PMID: 39045852] |
| A549 | IC50 |
15.22 μM
Compound: 1
|
Antiproliferative activity against human A549 cells after 72 hrs in presence of ligustrazine by MTT assay
Antiproliferative activity against human A549 cells after 72 hrs in presence of ligustrazine by MTT assay
|
[PMID: 29424539] |
| A549 | IC50 |
15.28 μM
Compound: 1
|
Antiproliferative activity against human A549 cells after 72 hrs by MTT assay
Antiproliferative activity against human A549 cells after 72 hrs by MTT assay
|
[PMID: 29424539] |
| A549 | IC50 |
22.85 μM
Compound: PL
|
Cytotoxicity against human A549 cells after 72 hrs by MTT assay
Cytotoxicity against human A549 cells after 72 hrs by MTT assay
|
[PMID: 24937186] |
| A549 | IC50 |
3.2 μM
Compound: 1; PL
|
Antiproliferative activity against human A549 cells after 72 hrs by sulforhodamine B assay
Antiproliferative activity against human A549 cells after 72 hrs by sulforhodamine B assay
|
[PMID: 32736231] |
| A549 | IC50 |
4.998 μM
Compound: PL
|
Antiproliferative activity against human A549 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human A549 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
|
[PMID: 36162214] |
| A549 | IC50 |
6.54 μM
Compound: PL
|
Cytotoxicity against human A549 cells assessed as cell viability after 72 hrs by resazurin reduction assay
Cytotoxicity against human A549 cells assessed as cell viability after 72 hrs by resazurin reduction assay
|
[PMID: 26599530] |
| A549 | IC50 |
6.84 μM
Compound: PL
|
Antiproliferative activity against human A549 cells after 72 hrs by MTT assay
Antiproliferative activity against human A549 cells after 72 hrs by MTT assay
|
[PMID: 28434764] |
| A549 | IC50 |
7.2 μM
Compound: 1
|
Antiproliferative activity against human A549 cells incubated for 72 hrs by MTT assay
Antiproliferative activity against human A549 cells incubated for 72 hrs by MTT assay
|
[PMID: 39045852] |
| AGS | IC50 |
20 μM
Compound: PL
|
Antiproliferative activity against human AGS cells assessed as cell growth inhibition
Antiproliferative activity against human AGS cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| Bel-7402 | IC50 |
5.6 μM
Compound: 1
|
Antiproliferative activity against human Bel-7402 cells incubated for 24 hrs by MTT assay
Antiproliferative activity against human Bel-7402 cells incubated for 24 hrs by MTT assay
|
[PMID: 34806369] |
| Bel-7402 | IC50 |
5.6 μM
Compound: PL
|
Cytotoxicity against human Bel-7402 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human Bel-7402 cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 33026807] |
| Bel7402/5-FU | IC50 |
8.4 μM
Compound: 1
|
Antiproliferative activity against human BEL-7402/5-FU cells incubated for 24 hrs by MTT assay
Antiproliferative activity against human BEL-7402/5-FU cells incubated for 24 hrs by MTT assay
|
[PMID: 34806369] |
| Bel7402/5-FU | IC50 |
8.4 μM
Compound: PL
|
Cytotoxicity against human BEL-7402/5-FU cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human BEL-7402/5-FU cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 33026807] |
| BHK-21 | CC50 |
40.14 μM
Compound: Piplartine
|
Cytotoxicity against BHK21 cells assessed as reduction in cell viability after 48 hrs by MTT assay
Cytotoxicity against BHK21 cells assessed as reduction in cell viability after 48 hrs by MTT assay
|
[PMID: 31009908] |
| CCRF-CEM | IC50 |
4.4 μM
Compound: PL
|
Antiproliferative activity against human CEM cells assessed as cell growth inhibition
Antiproliferative activity against human CEM cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| CMK | IC50 |
1911 nM
Compound: PL
|
Antiproliferative activity against Ara-C resistant human CMK cells after 72 hrs by MTT assay
Antiproliferative activity against Ara-C resistant human CMK cells after 72 hrs by MTT assay
|
[PMID: 27505848] |
| CMK | IC50 |
2815 nM
Compound: PL
|
Antiproliferative activity against human CMK cells after 72 hrs by MTT assay
Antiproliferative activity against human CMK cells after 72 hrs by MTT assay
|
[PMID: 27505848] |
| CMK | IC50 |
421.8 nM
Compound: PL
|
Antiproliferative activity against Ara-C resistant human CMK cells after 72 hrs in presence of SAHA by MTT assay
Antiproliferative activity against Ara-C resistant human CMK cells after 72 hrs in presence of SAHA by MTT assay
|
[PMID: 27505848] |
| CMK | IC50 |
612.7 nM
Compound: PL
|
Antiproliferative activity against human CMK cells after 72 hrs in presence of SAHA by MTT assay
Antiproliferative activity against human CMK cells after 72 hrs in presence of SAHA by MTT assay
|
[PMID: 27505848] |
| DU-145 | GI50 |
7.1 μM
Compound: 1; PL
|
Growth inhibition of human DU145 cells after 48 hrs by WST-1 assay
Growth inhibition of human DU145 cells after 48 hrs by WST-1 assay
|
[PMID: 29807795] |
| DU-145 | IC50 |
3.4 μM
Compound: PL
|
Antiproliferative activity against human DU-145 cells assessed as cell growth inhibition
Antiproliferative activity against human DU-145 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| HaCaT | EC50 |
4.46 μM
Compound: piperlongumine
|
Antiproliferative activity against human HaCaT cells after 72 hrs by MTT assay
Antiproliferative activity against human HaCaT cells after 72 hrs by MTT assay
|
[PMID: 25826398] |
| HaCaT | IC50 |
16 μM
Compound: PL, piplartine
|
Cytotoxicity against human HaCaT cells assessed as reduction in cell viability after 24 hrs by MTT reduction assay
Cytotoxicity against human HaCaT cells assessed as reduction in cell viability after 24 hrs by MTT reduction assay
|
[PMID: 25305718] |
| HaCaT | IC50 |
3.03 μM
Compound: 3
|
Cytotoxicity against human HaCaT assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Cytotoxicity against human HaCaT assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31400708] |
| HCT-116 | EC50 |
11.5 μM
Compound: piperlongumine
|
Antiproliferative activity against human HCT116 cells after 72 hrs by MTT assay
Antiproliferative activity against human HCT116 cells after 72 hrs by MTT assay
|
[PMID: 25826398] |
| HCT-116 | IC50 |
13.3 μM
Compound: 1
|
Antiproliferative activity against human HCT-116 cells incubated for 24 hrs by MTT assay
Antiproliferative activity against human HCT-116 cells incubated for 24 hrs by MTT assay
|
[PMID: 39045852] |
| HCT-116 | IC50 |
13.9 μM
Compound: PL
|
Antiproliferative activity against human HCT-116 cells assessed as cell growth inhibition
Antiproliferative activity against human HCT-116 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| HCT-116 | IC50 |
6.04 μM
Compound: PL
|
Cytotoxicity against human HCT116 cells after 72 hrs by MTT assay
Cytotoxicity against human HCT116 cells after 72 hrs by MTT assay
|
[PMID: 24937186] |
| HCT-116 | IC50 |
6.38 μM
Compound: PL
|
Cytotoxicity against human HCT-116 incubated for 24 hrs by CCK-8 assay
Cytotoxicity against human HCT-116 incubated for 24 hrs by CCK-8 assay
|
[PMID: 35696861] |
| HCT-116 | IC50 |
6.9 μM
Compound: PL
|
Cytotoxicity against human HCT-116 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human HCT-116 cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 33026807] |
| HCT-116 | IC50 |
7.34 μM
Compound: PL
|
Antiproliferative activity against human HCT116 cells after 72 hrs by MTT assay
Antiproliferative activity against human HCT116 cells after 72 hrs by MTT assay
|
[PMID: 28434764] |
| HCT-116 | IC50 |
8.13 μM
Compound: 1
|
Antiproliferative activity against human HCT116 cells after 72 hrs by MTT assay
Antiproliferative activity against human HCT116 cells after 72 hrs by MTT assay
|
[PMID: 29424539] |
| HCT-116 | IC50 |
8.13 μM
Compound: Piperlongumine
|
Antiproliferative activity against human HCT116 cells after 72 hrs by MTT assay
Antiproliferative activity against human HCT116 cells after 72 hrs by MTT assay
|
[PMID: 28686911] |
| HCT-116 | IC50 |
8.17 μM
Compound: 1
|
Antiproliferative activity against human HCT116 cells after 72 hrs in presence of ligustrazine by MTT assay
Antiproliferative activity against human HCT116 cells after 72 hrs in presence of ligustrazine by MTT assay
|
[PMID: 29424539] |
| HCT-116 | IC50 |
8.6 μM
Compound: 1
|
Antiproliferative activity against human HCT-116 cells incubated for 72 hrs by MTT assay
Antiproliferative activity against human HCT-116 cells incubated for 72 hrs by MTT assay
|
[PMID: 39045852] |
| HCT-116 | IC50 |
9.2 μM
Compound: 1; PL
|
Cytotoxicity against human HCT116 cells assessed as growth inhibition after 72 hrs by MTT assay
Cytotoxicity against human HCT116 cells assessed as growth inhibition after 72 hrs by MTT assay
|
[PMID: 28159415] |
| HCT-8 | IC50 |
2.2 μM
Compound: PL
|
Antiproliferative activity against human HCT-8 cells assessed as cell growth inhibition
Antiproliferative activity against human HCT-8 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| HCT-8 | IC50 |
4.1 μM
Compound: 1
|
Antiproliferative activity against human HCT8 cells after 72 hrs by MTT assay
Antiproliferative activity against human HCT8 cells after 72 hrs by MTT assay
|
[PMID: 29424539] |
| HCT-8 | IC50 |
4.1 μM
Compound: Piperlongumine
|
Antiproliferative activity against human HCT8 cells after 72 hrs by MTT assay
Antiproliferative activity against human HCT8 cells after 72 hrs by MTT assay
|
[PMID: 28686911] |
| HeLa | IC50 |
16.3 μM
Compound: 8
|
Growth inhibition of human HeLa cells measured after 48 hrs by MTT assay
Growth inhibition of human HeLa cells measured after 48 hrs by MTT assay
|
[PMID: 34669417] |
| HeLa | IC50 |
5.148 μM
Compound: PL
|
Antiproliferative activity against human HeLa cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human HeLa cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
|
[PMID: 36162214] |
| Hep 3B2 | IC50 |
69.46 μM
Compound: PL
|
Cytotoxicity against human Hep3B cells after 72 hrs by MTT assay
Cytotoxicity against human Hep3B cells after 72 hrs by MTT assay
|
[PMID: 24937186] |
| HepG2 | IC50 |
6.8 μM
Compound: 1
|
Antiproliferative activity against human HepG2 cells incubated for 24 hrs by MTT assay
Antiproliferative activity against human HepG2 cells incubated for 24 hrs by MTT assay
|
[PMID: 34806369] |
| HepG2 | IC50 |
6.8 μM
Compound: PL
|
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 33026807] |
| HepG2 | IC50 |
8.623 μM
Compound: PL
|
Antiproliferative activity against human HepG2 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human HepG2 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
|
[PMID: 36162214] |
| HepG2 | IC50 |
8.9 μM
Compound: 1; PL
|
Cytotoxicity against human HepG2 cells assessed as growth inhibition after 72 hrs by MTT assay
Cytotoxicity against human HepG2 cells assessed as growth inhibition after 72 hrs by MTT assay
|
[PMID: 28159415] |
| HFF-1 | EC50 |
13.1 μM
Compound: piperlongumine
|
Antiproliferative activity against HFF1 cells after 72 hrs by MTT assay
Antiproliferative activity against HFF1 cells after 72 hrs by MTT assay
|
[PMID: 25826398] |
| HGC-27 | IC50 |
0.76 μM
Compound: PL
|
Antiproliferative activity against human HGC-27 cells assessed as cell growth inhibition
Antiproliferative activity against human HGC-27 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| HGC-27 | IC50 |
8.1 μM
Compound: PL
|
Cytotoxicity against human HGC-27 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human HGC-27 cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 33026807] |
| HGC-27 | IC50 |
8.2 μM
Compound: 1
|
Antiproliferative activity against human HGC-27 cells incubated for 24 hrs by MTT assay
Antiproliferative activity against human HGC-27 cells incubated for 24 hrs by MTT assay
|
[PMID: 34806369] |
| HL-60 | IC50 |
1128 nM
Compound: PL
|
Antiproliferative activity against Ara-C resistant human HL60 cells after 72 hrs in presence of SAHA by MTT assay
Antiproliferative activity against Ara-C resistant human HL60 cells after 72 hrs in presence of SAHA by MTT assay
|
[PMID: 27505848] |
| HL-60 | IC50 |
1778 nM
Compound: PL
|
Antiproliferative activity against human HL60 cells after 72 hrs by MTT assay
Antiproliferative activity against human HL60 cells after 72 hrs by MTT assay
|
[PMID: 27505848] |
| HL-60 | IC50 |
2250 nM
Compound: PL
|
Antiproliferative activity against Ara-C resistant human HL60 cells after 72 hrs by MTT assay
Antiproliferative activity against Ara-C resistant human HL60 cells after 72 hrs by MTT assay
|
[PMID: 27505848] |
| HL-60 | IC50 |
5.3 μM
Compound: PL
|
Antiproliferative activity against human HL-60 cells assessed as cell growth inhibition
Antiproliferative activity against human HL-60 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| HL-60 | IC50 |
529.2 nM
Compound: PL
|
Antiproliferative activity against human HL60 cells after 72 hrs in presence of SAHA by MTT assay
Antiproliferative activity against human HL60 cells after 72 hrs in presence of SAHA by MTT assay
|
[PMID: 27505848] |
| HT-1080 | IC50 |
3.43 μM
Compound: PL
|
Cytotoxicity against human HT1080 cells assessed as cell viability after 72 hrs by resazurin reduction assay
Cytotoxicity against human HT1080 cells assessed as cell viability after 72 hrs by resazurin reduction assay
|
[PMID: 26599530] |
| HT-29 | EC50 |
0.54 μM
Compound: Piperlongumine
|
Anti-necroptosis activity against TNFalpha-induced human HT-29 cells assessed as reduction in cell viability measured after 1 hr by Cell-titer glo luminescent based analysis
Anti-necroptosis activity against TNFalpha-induced human HT-29 cells assessed as reduction in cell viability measured after 1 hr by Cell-titer glo luminescent based analysis
|
[PMID: 38199165] |
| HT-29 | ED50 |
0.45 μg/mL
Compound: 3
|
Cytotoxicity against human HT-29 cells after 6 days by MTT assay
Cytotoxicity against human HT-29 cells after 6 days by MTT assay
|
[PMID: 2089124] |
| HT-29 | IC50 |
1.4 μM
Compound: PL
|
Antiproliferative activity against human HT-29 cells assessed as cell growth inhibition
Antiproliferative activity against human HT-29 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| HT-29 | IC50 |
2.65 μM
Compound: 1
|
Antiproliferative activity against human HT-29 cells after 72 hrs by MTT assay
Antiproliferative activity against human HT-29 cells after 72 hrs by MTT assay
|
[PMID: 29424539] |
| HT-29 | IC50 |
2.65 μM
Compound: Piperlongumine
|
Antiproliferative activity against human HT-29 cells after 72 hrs by MTT assay
Antiproliferative activity against human HT-29 cells after 72 hrs by MTT assay
|
[PMID: 28686911] |
| HT-29 | IC50 |
5.49 μM
Compound: PL
|
Cytotoxicity against human HT-29 cells assessed as cell viability after 72 hrs by resazurin reduction assay
Cytotoxicity against human HT-29 cells assessed as cell viability after 72 hrs by resazurin reduction assay
|
[PMID: 26599530] |
| Jurkat | IC50 |
1.4 μM
Compound: 1; PL
|
Antiproliferative activity in human Jurkat cells assessed as cell viability after 48 hrs by alamarBlue assay
Antiproliferative activity in human Jurkat cells assessed as cell viability after 48 hrs by alamarBlue assay
|
[PMID: 27689728] |
| Jurkat | IC50 |
5 μM
Compound: 1; PL
|
Cytotoxicity against human Jurkat cells after 24 hrs by MTT assay
Cytotoxicity against human Jurkat cells after 24 hrs by MTT assay
|
[PMID: 27689728] |
| Jurkat | IC50 |
5.3 μM
Compound: PL
|
Antiproliferative activity against human Jurkat cells assessed as cell growth inhibition
Antiproliferative activity against human Jurkat cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| K562 | IC50 |
5.05 μM
Compound: 1
|
Antiproliferative activity against human K562 cells after 72 hrs by MTT assay
Antiproliferative activity against human K562 cells after 72 hrs by MTT assay
|
[PMID: 29424539] |
| K562 | IC50 |
5.09 μM
Compound: 1
|
Antiproliferative activity against human K562 cells after 72 hrs in presence of ligustrazine by MTT assay
Antiproliferative activity against human K562 cells after 72 hrs in presence of ligustrazine by MTT assay
|
[PMID: 29424539] |
| K562 | IC50 |
5.7 μM
Compound: PL
|
Antiproliferative activity against human K562 cells assessed as cell growth inhibition
Antiproliferative activity against human K562 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| KB | ED50 |
1.8 μg/mL
Compound: 3
|
Cytotoxicity against human KB cells after 3 days by MTT assay
Cytotoxicity against human KB cells after 3 days by MTT assay
|
[PMID: 2089124] |
| KB | IC50 |
1.67 μM
Compound: 1; PL
|
Antiproliferative activity against human KB cells after 72 hrs by sulforhodamine B assay
Antiproliferative activity against human KB cells after 72 hrs by sulforhodamine B assay
|
[PMID: 32736231] |
| LN-229 | IC50 |
10 μM
Compound: PL
|
Antiproliferative activity against human LN-229 cells assessed as cell growth inhibition
Antiproliferative activity against human LN-229 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| LNCaP | GI50 |
>10 μM
Compound: 1; PL
|
Growth inhibition of human LNCAP cells after 24 to 48 hrs by WST-1 assay
Growth inhibition of human LNCAP cells after 24 to 48 hrs by WST-1 assay
|
[PMID: 29807795] |
| LNCaP | GI50 |
9.2 μM
Compound: 1; PL
|
Growth inhibition of human LNCAP cells after 48 hrs by WST-1 assay
Growth inhibition of human LNCAP cells after 48 hrs by WST-1 assay
|
[PMID: 29807795] |
| MCF-10A | EC50 |
18.1 μM
Compound: piperlongumine
|
Antiproliferative activity against human MCF10A cells after 72 hrs by MTT assay
Antiproliferative activity against human MCF10A cells after 72 hrs by MTT assay
|
[PMID: 25826398] |
| MCF7 | IC50 |
1.2 μM
Compound: 1; PL
|
Antiproliferative activity in human MCF7 cells assessed as cell viability after 48 hrs by alamarBlue assay
Antiproliferative activity in human MCF7 cells assessed as cell viability after 48 hrs by alamarBlue assay
|
[PMID: 27689728] |
| MCF7 | IC50 |
25 μM
Compound: PL
|
Antiproliferative activity against human MCF7 cells assessed as cell growth inhibition
Antiproliferative activity against human MCF7 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| MCF7 | IC50 |
4.4 μM
Compound: 1; PL
|
Antiproliferative activity against human MCF7 cells after 72 hrs by sulforhodamine B assay
Antiproliferative activity against human MCF7 cells after 72 hrs by sulforhodamine B assay
|
[PMID: 32736231] |
| MCF7 | IC50 |
6.14 μM
Compound: PL
|
Cytotoxicity against human MCF7 cells assessed as cell viability after 72 hrs by resazurin reduction assay
Cytotoxicity against human MCF7 cells assessed as cell viability after 72 hrs by resazurin reduction assay
|
[PMID: 26599530] |
| MCF7 | IC50 |
8 μM
Compound: 1; PL
|
Cytotoxicity against human MCF7 cells after 24 hrs by MTT assay
Cytotoxicity against human MCF7 cells after 24 hrs by MTT assay
|
[PMID: 27689728] |
| MCF7 | IC50 |
9.531 μM
Compound: PL
|
Antiproliferative activity against human MCF7 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human MCF7 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
|
[PMID: 36162214] |
| MDA-MB-231 | IC50 |
1.72 μM
Compound: PL
|
Antiproliferative activity against human MDA-MB-231 cells assessed as cell growth inhibition
Antiproliferative activity against human MDA-MB-231 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| MDA-MB-231 | IC50 |
10.6 μM
Compound: PL
|
Antiproliferative activity against human MDA-MB-231 cells after 72 hrs by MTT assay
Antiproliferative activity against human MDA-MB-231 cells after 72 hrs by MTT assay
|
[PMID: 28434764] |
| MDA-MB-231 | IC50 |
3.72 μM
Compound: 1; PL
|
Antiproliferative activity against human MDA-MB-231 cells after 72 hrs by sulforhodamine B assay
Antiproliferative activity against human MDA-MB-231 cells after 72 hrs by sulforhodamine B assay
|
[PMID: 32736231] |
| MDA-MB-231 | IC50 |
8.46 μM
Compound: PL
|
Cytotoxicity against human MDA-MB-231 cells after 72 hrs by MTT assay
Cytotoxicity against human MDA-MB-231 cells after 72 hrs by MTT assay
|
[PMID: 24937186] |
| MGC-803 | IC50 |
2.285 μM
Compound: PL
|
Antiproliferative activity against human MGC-803 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human MGC-803 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
|
[PMID: 36162214] |
| MKN-45 | IC50 |
20 μM
Compound: PL
|
Antiproliferative activity against human MKN-45 cells assessed as cell growth inhibition
Antiproliferative activity against human MKN-45 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| MOLM-13 | IC50 |
1838 nM
Compound: PL
|
Antiproliferative activity against human MOLM13 cells harboring wild type p53/FLT3-ITD mutant after 72 hrs by MTT assay
Antiproliferative activity against human MOLM13 cells harboring wild type p53/FLT3-ITD mutant after 72 hrs by MTT assay
|
[PMID: 27505848] |
| MOLM-13 | IC50 |
934.5 nM
Compound: PL
|
Antiproliferative activity against human MOLM13 cells harboring wild type p53/FLT3-ITD mutant after 72 hrs in presence of SAHA by MTT assay
Antiproliferative activity against human MOLM13 cells harboring wild type p53/FLT3-ITD mutant after 72 hrs in presence of SAHA by MTT assay
|
[PMID: 27505848] |
| MOLT-4 | IC50 |
1.7 μM
Compound: PL
|
Antiproliferative activity against human MOLT-4 cells assessed as cell growth inhibition
Antiproliferative activity against human MOLT-4 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| MRC5 | IC50 |
35.04 μM
Compound: PL
|
Cytotoxicity against human MRC5 cells after 72 hrs by MTT assay
Cytotoxicity against human MRC5 cells after 72 hrs by MTT assay
|
[PMID: 24937186] |
| MRC5 | IC50 |
37 μM
Compound: 1; PL
|
Cytotoxicity against human MRC5 cells after 72 hrs by MTT assay
Cytotoxicity against human MRC5 cells after 72 hrs by MTT assay
|
[PMID: 28159415] |
| MV4-11 | IC50 |
1439 nM
Compound: PL
|
Antiproliferative activity against human MV4-11 cells after 72 hrs by MTT assay
Antiproliferative activity against human MV4-11 cells after 72 hrs by MTT assay
|
[PMID: 27505848] |
| MV4-11 | IC50 |
289.1 nM
Compound: PL
|
Antiproliferative activity against human MV4-11 cells after 72 hrs in presence of SAHA by MTT assay
Antiproliferative activity against human MV4-11 cells after 72 hrs in presence of SAHA by MTT assay
|
[PMID: 27505848] |
| NSCLC | IC50 |
9.2 μM
Compound: PL
|
Cytotoxicity against human NSCLC cells assessed as cell growth inhibition
Cytotoxicity against human NSCLC cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| OCI-AML-3 | IC50 |
1109 nM
Compound: PL
|
Antiproliferative activity against human OCI-AML3 cells after 72 hrs in presence of SAHA by MTT assay
Antiproliferative activity against human OCI-AML3 cells after 72 hrs in presence of SAHA by MTT assay
|
[PMID: 27505848] |
| OCI-AML-3 | IC50 |
1868 nM
Compound: PL
|
Antiproliferative activity against human OCI-AML3 cells after 72 hrs by MTT assay
Antiproliferative activity against human OCI-AML3 cells after 72 hrs by MTT assay
|
[PMID: 27505848] |
| P388 | ED50 |
0.9 μg/mL
Compound: 3
|
Cytotoxicity against mouse P388 cells after 3 days by MTT assay
Cytotoxicity against mouse P388 cells after 3 days by MTT assay
|
[PMID: 2089124] |
| P388 | IC50 |
2.8 μM
Compound: PL
|
Antiproliferative activity against mouse P388 cells assessed as cell growth inhibition
Antiproliferative activity against mouse P388 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| PANC-1 | IC50 |
3.2 μM
Compound: PL, piplartine
|
Cytotoxicity against human PANC1 cells assessed as reduction in cell viability after 24 hrs by MTT reduction assay
Cytotoxicity against human PANC1 cells assessed as reduction in cell viability after 24 hrs by MTT reduction assay
|
[PMID: 25305718] |
| PC-3 | GI50 |
>10 μM
Compound: 1; PL
|
Growth inhibition of human PC3 cells after 24 to 48 hrs by WST-1 assay
Growth inhibition of human PC3 cells after 24 to 48 hrs by WST-1 assay
|
[PMID: 29807795] |
| PC-3 | GI50 |
>10 μM
Compound: 1; PL
|
Growth inhibition of human PC3 cells after 48 hrs by WST-1 assay
Growth inhibition of human PC3 cells after 48 hrs by WST-1 assay
|
[PMID: 29807795] |
| PC-3 | IC50 |
4.9 μM
Compound: PL
|
Antiproliferative activity against human PC-3 cells assessed as cell growth inhibition
Antiproliferative activity against human PC-3 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| Platelet | IC50 |
20.751 mM
Compound: PL
|
Antiplatelet activity in rabbit plasma assessed as inhibition of arachidonic acid induced platelet aggregation by microplate reader analysis
Antiplatelet activity in rabbit plasma assessed as inhibition of arachidonic acid induced platelet aggregation by microplate reader analysis
|
[PMID: 33930801] |
| Platelet | IC50 |
6.71 mM
Compound: PL
|
Antiplatelet activity in rabbit plasma assessed as inhibition of ADP induced platelet aggregation by microplate reader analysis
Antiplatelet activity in rabbit plasma assessed as inhibition of ADP induced platelet aggregation by microplate reader analysis
|
[PMID: 33930801] |
| RAW264.7 | IC50 |
3 μM
Compound: 1
|
Antiinflammatory activity in mouse RAW264.7 cells assessed as inhibition of LPS-induced NO production
Antiinflammatory activity in mouse RAW264.7 cells assessed as inhibition of LPS-induced NO production
|
[PMID: 25453809] |
| SAOS-2 | IC50 |
7.31 μM
Compound: PL
|
Antiproliferative activity against human Saos2 cells after 72 hrs by MTT assay
Antiproliferative activity against human Saos2 cells after 72 hrs by MTT assay
|
[PMID: 28434764] |
| SF-188 | IC50 |
3.9 μM
Compound: PL
|
Cytotoxicity against human SF188 cells assessed as cell viability after 72 hrs by resazurin reduction assay
Cytotoxicity against human SF188 cells assessed as cell viability after 72 hrs by resazurin reduction assay
|
[PMID: 26599530] |
| SH-SY5Y | IC50 |
45.88 μM
Compound: 3
|
Inhibition of TrxR in human SH-SY5Y cells using DTNB as substrate preincubated for 15 mins followed by substrate addition and measured for 20 mins by Ellman's method
Inhibition of TrxR in human SH-SY5Y cells using DTNB as substrate preincubated for 15 mins followed by substrate addition and measured for 20 mins by Ellman's method
|
[PMID: 31400708] |
| SH-SY5Y | IC50 |
5.94 μM
Compound: 3
|
Cytotoxicity against human SH-SY5Y cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Cytotoxicity against human SH-SY5Y cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31400708] |
| SK-BR-3 | IC50 |
4.04 μM
Compound: PL
|
Cytotoxicity against human SKBR3 cells assessed as cell viability after 72 hrs by resazurin reduction assay
Cytotoxicity against human SKBR3 cells assessed as cell viability after 72 hrs by resazurin reduction assay
|
[PMID: 26599530] |
| SK-HEP1 | IC50 |
13.3 μM
Compound: PL
|
Antiproliferative activity against human SKHEP1 cells after 72 hrs by MTT assay
Antiproliferative activity against human SKHEP1 cells after 72 hrs by MTT assay
|
[PMID: 28434764] |
| SK-MEL-2 | EC50 |
4.39 μM
Compound: piperlongumine
|
Antiproliferative activity against human SK-MEL-2 cells after 72 hrs by MTT assay
Antiproliferative activity against human SK-MEL-2 cells after 72 hrs by MTT assay
|
[PMID: 25826398] |
| SW-620 | IC50 |
4.62 μM
Compound: 1
|
Antiproliferative activity against human SW620 cells after 72 hrs by MTT assay
Antiproliferative activity against human SW620 cells after 72 hrs by MTT assay
|
[PMID: 29424539] |
| T98G | IC50 |
4.92 μM
Compound: PL
|
Cytotoxicity against human T98G cells assessed as cell viability after 72 hrs by resazurin reduction assay
Cytotoxicity against human T98G cells assessed as cell viability after 72 hrs by resazurin reduction assay
|
[PMID: 26599530] |
| U2OS | IC50 |
9.49 μM
Compound: PL
|
Antiproliferative activity against human U2OS cells after 72 hrs by MTT assay
Antiproliferative activity against human U2OS cells after 72 hrs by MTT assay
|
[PMID: 28434764] |
| U-87MG ATCC | IC50 |
10 μM
Compound: PL
|
Antiproliferative activity against human U87 cells assessed as cell growth inhibition
Antiproliferative activity against human U87 cells assessed as cell growth inhibition
|
[PMID: 33930801] |
| U-87MG ATCC | IC50 |
16.15 μM
Compound: 1
|
Antiproliferative activity against human U87MG cells after 72 hrs in presence of ligustrazine by MTT assay
Antiproliferative activity against human U87MG cells after 72 hrs in presence of ligustrazine by MTT assay
|
[PMID: 29424539] |
| U-87MG ATCC | IC50 |
17.34 μM
Compound: 1
|
Antiproliferative activity against human U87MG cells after 72 hrs by MTT assay
Antiproliferative activity against human U87MG cells after 72 hrs by MTT assay
|
[PMID: 29424539] |
| U-87MG ATCC | IC50 |
7.18 μM
Compound: 3
|
Cytotoxicity against human U87 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Cytotoxicity against human U87 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31400708] |
| U-937 | IC50 |
1.671 μM
Compound: PL
|
Antiproliferative activity against human U-937 cells assessed as inhibition of cell growth incubated for 72 hrs by CCK-8 assay
Antiproliferative activity against human U-937 cells assessed as inhibition of cell growth incubated for 72 hrs by CCK-8 assay
|
[PMID: 36162214] |
| U-937 | IC50 |
2174 nM
Compound: PL
|
Antiproliferative activity against p53 null human U937 cells after 72 hrs by MTT assay
Antiproliferative activity against p53 null human U937 cells after 72 hrs by MTT assay
|
[PMID: 27505848] |
| U-937 | IC50 |
767 nM
Compound: PL
|
Antiproliferative activity against p53 null human U937 cells after 72 hrs in presence of SAHA by MTT assay
Antiproliferative activity against p53 null human U937 cells after 72 hrs in presence of SAHA by MTT assay
|
[PMID: 27505848] |
| WI-38 | EC50 |
20.3 μM
Compound: PL
|
Senolytic activity against non-senescent human WI38 cells assessed as reduction in cell viability by propidium iodide staining based flow cytometry
Senolytic activity against non-senescent human WI38 cells assessed as reduction in cell viability by propidium iodide staining based flow cytometry
|
[PMID: 29925484] |
| WI-38 | EC50 |
8 μM
Compound: PL
|
Senolytic activity against ionizing radiation induced human WI38 senescent cells assessed as reduction in cell viability by propidium iodide staining based flow cytometry
Senolytic activity against ionizing radiation induced human WI38 senescent cells assessed as reduction in cell viability by propidium iodide staining based flow cytometry
|
[PMID: 29925484] |
| WI-38 | IC50 |
>100 μM
Compound: PL
|
Cytotoxicity against human W138 cells after 72 hrs by MTT assay
Cytotoxicity against human W138 cells after 72 hrs by MTT assay
|
[PMID: 28434764] |
| WI-38 | IC50 |
20.3 μM
Compound: PL
|
Senolytic activity in non-senescent human WI-38 cells by PI staining based flow cytometry analysis
Senolytic activity in non-senescent human WI-38 cells by PI staining based flow cytometry analysis
|
[PMID: 38104906] |
| WI-38 | IC50 |
26.78 μM
Compound: PL
|
Cytotoxicity against human WI38 cells after 72 hrs by MTT assay
Cytotoxicity against human WI38 cells after 72 hrs by MTT assay
|
[PMID: 24937186] |
| WI-38 | IC50 |
8 μM
Compound: 1
|
Induction of senescence in human WI-38 cells
Induction of senescence in human WI-38 cells
|
[PMID: 38436272] |
| WI-38 | IC50 |
8 μM
Compound: PL
|
Senolytic activity in ionizing radiation induced human WI-38 senescent cells by PI staining based flow cytometry analysis
Senolytic activity in ionizing radiation induced human WI-38 senescent cells by PI staining based flow cytometry analysis
|
[PMID: 38104906] |
| ZR-75-30 | IC50 |
5.86 μM
Compound: PL
|
Cytotoxicity against human ZR75-30 cells after 72 hrs by MTT assay
Cytotoxicity against human ZR75-30 cells after 72 hrs by MTT assay
|
[PMID: 24937186] |
Piplartine (5, 10, and 15 μM) significantly decreases cell proliferation of 786-O, SKBR3, Panc1, A549, and L3.6pL cancer cells after treatment for 24 and 48 hours, induces apoptosis and ROS in these cell lines at 5 and 10 μM after 3 or 9 h of treatment[1].
Piplartine (5 or 10 μM) induces cleaved PARP and downregulates Sp1, Sp3, Sp4, and Sp-regulated genes[1].
Piplartine (20 μM) decreases the viability of cardiac fibroblasts (CFs). Piplartine (0-10 μM) suppresses myofibroblast transformation via suppression of the ERK1/2 signaling pathway[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 20069-09-4
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Appearance Solid
-
Molecular Weight 317.34
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Formula C17H19NO5
-
Color White to yellow
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SMILES
O=C1C=CCCN1C(/C=C/C2=CC(OC)=C(OC)C(OC)=C2)=O
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Synonyms
Piplartine
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Publications (14)
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Journal Impact Factor
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Most Recent
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Adv Sci (Weinh)
Biomimetic Nanomedicine for Senescence-Modulated Immune Activation Enhances Immunotherapy Efficacy in Hepatocellular Carcinoma. [Abstract]2025 Dec 23:e17792. PMID: 41432006
Piperlongumine purchased from MedChemExpress. Usage Cited in: Adv Sci (Weinh). 2025 Dec 23:e17792. [Abstract]
Dose‐response curves and IC50 values of DOX and Piperlongumine (PL, 24 h) against HCCLM3 and Hepa1‐6 cells.
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Phytomedicine
Piperlongumine alleviates viral myocarditis by inhibiting pyroptosis through NF-κB pathway. [Abstract]2025 May:140:156606. PMID: 40056632
Piperlongumine purchased from MedChemExpress. Usage Cited in: Phytomedicine. 2025 May:140:156606. [Abstract]
Piperlongumine (PL, 10 mg/kg; i.p.; once every two days for 7 days) significantly improved body weight and survival rate in mice following CVB3 infection.
Piperlongumine purchased from MedChemExpress. Usage Cited in: Phytomedicine. 2025 May:140:156606. [Abstract]
Piperlongumine (PL, 10 mg/kg; i.p.; once every two days for 7 days) significantly alleviated CVB3-induced myocardial injury in mice.
Piperlongumine purchased from MedChemExpress. Usage Cited in: Phytomedicine. 2025 May:140:156606. [Abstract]
Statistical analysis of TNF-α, IL-1β, IL-6, and MCP-1 mRNA expression levels in mouse hearts of each group using RT-qPCR (n = 3). The expression levels were expressed as ratio relative to GAPDH. The results showed that Piperlongumine (PL, 10 mg/kg; i.p.; once every two days for 7 days) significantly attenuated the CVB3-induced upregulation of IL-1β, IL-6, TNF-α and MCP-1 in mice.
Piperlongumine purchased from MedChemExpress. Usage Cited in: Phytomedicine. 2025 May:140:156606. [Abstract]
HL-1 cells were treated with indicated doses of Piperlongumine (PL, 0.625-160 µM) for 24 h. The cell viability rate was calculated by CCK-8 assay. The results indicated that PL did not affect HL-1 cell proliferation at concentrations of 20 µM or less.
Piperlongumine purchased from MedChemExpress. Usage Cited in: Phytomedicine. 2025 May:140:156606. [Abstract]
Total protein of treated HL-1 cells was analyzed by western blotting. The relative levels of pyroptosis related proteins were normalized to that of GAPDH (n = 3). The results demonstrated that Piperlongumine (PL, 10 µM; 24 h) attenuated CVB3-induced cardiomyocyte pyroptosis in vitro.
Piperlongumine purchased from MedChemExpress. Usage Cited in: Phytomedicine. 2025 May:140:156606. [Abstract]
Piperlongumine (PL, 10 µM; 24 h) reversed the increased expression and aggregation of the N‑terminal fragment of gasdermin D (GSDMD‑N) induced by CVB3 in HL‑1 cells.
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Biomed Pharmacother
Lapatinib combined with doxorubicin causes dose-dependent cardiotoxicity partially through activating the p38MAPK signaling pathway in zebrafish embryos. [Abstract]2024 Jun:175:116637. PMID: 38653111 -
Cell Death Discov
2026 Mar 11. PMID: 41813667 -
J Med Chem
Systems Biology-Based Drug Repositioning Identifies Extracellular Matrix Module as a Therapeutic Target in Lung Squamous Cell Carcinoma. [Abstract]2025 Oct 17. PMID: 41105954 -
Chin Med
Identification of anti-fibrotic compounds from Piper longum L via hollow fiber cell fishing and high-performance liquid chromatography with in vivo and in vitro validation. [Abstract]2025 Aug 19;20(1):127. PMID: 40830877 -
Inflammation
Piperlongumin Improves Survival in the Mouse Model of Sepsis: Effect on Coagulation Factors and Lung Inflammation. [Abstract]2022 Dec;45(6):2513-2528. PMID: 35831643 -
Int J Mol Sci
Piperlongumine Inhibits Titanium Particles-Induced Osteolysis, Osteoclast Formation, and RANKL-Induced Signaling Pathways. [Abstract]2022 Mar 5;23(5):2868. PMID: 35270008 -
Int Immunopharmacol
A natural product, Piperlongumine (PL), increases tumor cells sensitivity to NK cell killing. [Abstract]2021 Jul:96:107658. PMID: 33887610 -
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bioRxiv
Transcriptional regulation of amino acid metabolism by KDM2B, in the context of ncPRC1.1 and in concert with MYC and ATF4. [Abstract]2023 Jul 11:2023.07.07.548031. PMID: 37461630 -
Transl Cancer Res
Natural product piperlongumine inhibits proliferation of oral squamous carcinoma cells by inducing ferroptosis and inhibiting intracellular antioxidant capacity. [Abstract]2023 Oct 31;12(10):2911-2922. PMID: 37969394
Piperlongumine purchased from MedChemExpress. Usage Cited in: Transl Cancer Res. 2023 Oct 31;12(10):2911-2922. [Abstract]
Piperlongumine (PL) affectes the expression of ferroptosis related proteins in OSCC cells. PL (6, 12, 24 h) increases the expression of DMT1 in OSCC cells, and decreases the expression of FTH1, SLC7A11 and GPX4.
Solvent & Solubility
DMSO : 100 mg/mL (315.12 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (7.88 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.08 mg/mL (6.55 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
-
-
-
-
Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
-
%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
-
%+
-
+%Tween-80 + +
-
%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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Data Sheet (276 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Karki K, et al. Piperlongumine Induces Reactive Oxygen Species (ROS)-Dependent Downregulation of Specificity Protein Transcription Factors. [Content Brief]
[2]. Wu X, e,t al. Piperlongumine inhibits angiotensin II-induced extracellular matrix expression in cardiac fibroblasts. J Cell Biochem. 2018 Dec;119(12):10358-10364 [Content Brief]
[3]. Yan Qin , et al. Pan-cancer analysis identifies migrasome-related genes as a potential immunotherapeutic target: A bulk omics research and single cell sequencing validation. Front Immunol. 2022 Nov 3;13:994828. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.1512 mL | 15.7560 mL | 31.5119 mL | 78.7799 mL |
| 5 mM | 0.6302 mL | 3.1512 mL | 6.3024 mL | 15.7560 mL | |
| 10 mM | 0.3151 mL | 1.5756 mL | 3.1512 mL | 7.8780 mL | |
| 15 mM | 0.2101 mL | 1.0504 mL | 2.1008 mL | 5.2520 mL | |
| 20 mM | 0.1576 mL | 0.7878 mL | 1.5756 mL | 3.9390 mL | |
| 25 mM | 0.1260 mL | 0.6302 mL | 1.2605 mL | 3.1512 mL | |
| 30 mM | 0.1050 mL | 0.5252 mL | 1.0504 mL | 2.6260 mL | |
| 40 mM | 0.0788 mL | 0.3939 mL | 0.7878 mL | 1.9695 mL | |
| 50 mM | 0.0630 mL | 0.3151 mL | 0.6302 mL | 1.5756 mL | |
| 60 mM | 0.0525 mL | 0.2626 mL | 0.5252 mL | 1.3130 mL | |
| 80 mM | 0.0394 mL | 0.1969 mL | 0.3939 mL | 0.9847 mL | |
| 100 mM | 0.0315 mL | 0.1576 mL | 0.3151 mL | 0.7878 mL |