Art. -Nr.: HY-126562

Piperlonguminine

1 Cited Publications

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Piperlonguminine is an alkaloid amide isolated from the Piper species. Piperlonguminine shows various biological properties, including anti-inflammatory, antitumor, neuroprotective, anti-platelet, anti-melanogenic, antifungal and antibacterial activities.

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Reinheit: 99.81%
CAS. Nr.: 5950-12-9
Formel: C₁₆H₁₉NO₃
Molecular Weight:273.33

Speicherung:

4°C, sealed storage, away from moisture and light

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Piperlonguminine Chemical Structure

CAS. Nr.: 5950-12-9

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Biologische Aktivität
- Beschreibung
- Cellular Effect
Chemical Information
Publications (1)
Lösungsmittel & Löslichkeit
- In Vitro
- In Vivo
Reinheit & Dokumentation
Verweise
Help & FAQs
Classifications
Bioz

Biologische Aktivität

Beschreibung

Alle Antibiotic Isoform-spezifische Produkte anzeigen :

Cellular Effect

Cell Line	Type	Value	Description	References
HCT-116	IC₅₀	>20 μM Compound: 1a	Cytotoxicity against human HCT116 cells after 24 hrs by MTT assay Cytotoxicity against human HCT116 cells after 24 hrs by MTT assay	[PMID: 21745740]
HepG2 2.2.15	CC₅₀	0.32 mM Compound: 11	Cytotoxicity against human HepG2(2.2.15) cells Cytotoxicity against human HepG2(2.2.15) cells	[PMID: 23434420]
HepG2 2.2.15	IC₅₀	>4.51 mM Compound: 11	Antiviral activity against Hepatitis B virus-infected human HepG2(2.2.15) cells assessed as inhibition of HBeAg secretion Antiviral activity against Hepatitis B virus-infected human HepG2(2.2.15) cells assessed as inhibition of HBeAg secretion	[PMID: 23434420]
HepG2 2.2.15	IC₅₀	>4.51 mM Compound: 11	Antiviral activity against Hepatitis B virus-infected human HepG2(2.2.15) cells assessed as inhibition of HBsAg secretion Antiviral activity against Hepatitis B virus-infected human HepG2(2.2.15) cells assessed as inhibition of HBsAg secretion	[PMID: 23434420]

Chemical Information

CAS. Nr. 5950-12-9
Appearance Solid
Molecular Weight 273.33
Formel C₁₆H₁₉NO₃
Color White to off-white
SMILES

O=C(NCC(C)C)/C=C/C=C/C1=CC=C(OCO2)C2=C1
Structure Classification
- Alkaloids
Initial Source
Versand

Room temperature in continental US; may vary elsewhere.
Speicherung

4°C, sealed storage, away from moisture and light

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Publications (1)

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Journal Impact Factor

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

Lösungsmittel & Löslichkeit

In Vitro:

DMSO : ≥ 50 mg/mL (182.93 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

* "≥" means soluble, but saturation unknown.

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

3.6586 mL

18.2929 mL

36.5858 mL

5 mM

0.7317 mL

3.6586 mL

7.3172 mL

10 mM

0.3659 mL

1.8293 mL

3.6586 mL

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 (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molaritätsrechner

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Konzentration Konzentration

Volumen Volumen

Molecular Weight Molecular Weight

Verdünnungsrechner

Konzentration _{(Stammlösung)} × Volumen _{(Stammlösung)} = Konzentration _{(Ziellösung)} × Volumen _{(Ziellösung)}

Konzentration _{(Stammlösung)} Konzentration _{(Stammlösung)}

Volumen _{(Stammlösung)} Volumen _{(Stammlösung)}

Konzentration _{(Ziellösung)} Konzentration _{(Ziellösung)}

Volumen _{(Ziellösung)} Volumen _{(Ziellösung)}

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

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.

Protocol 1

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 1.25 mg/mL (4.57 mM); Clear solution

This protocol yields a clear solution of ≥ 1.25 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (12.5 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during 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

Reinheit & Dokumentation

Select Batch:

Reinheit: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (270 KB)
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)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

Verweise

[1]. Bezerra DP, et, al. In vivo growth inhibition of sarcoma 180 by piperlonguminine, an alkaloid amide from the Piper species. J Appl Toxicol. 2008 Jul; 28(5): 599-607. [Content Brief]

[2]. Yang T, et, al. Piperlonguminine is neuroprotective in experimental rat stroke. Int Immunopharmacol. 2014 Dec; 23(2): 447-51. [Content Brief]

[3]. Marques JV, et, al. Antifungal amides from Piper scutifolium and Piper hoffmanseggianum. J Nat Prod. 2007 Dec; 70(12):2036-9. [Content Brief]

[4]. Chy MNU, et, al. Antibacterial, anthelmintic, and analgesic activities of Piper sylvaticum (Roxb.) leaves and in silico molecular docking and PASS prediction studies of its isolated compounds. J Complement Integr Med. 2019 Aug 22;16(4). [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	3.6586 mL	18.2929 mL	36.5858 mL	91.4645 mL
	5 mM	0.7317 mL	3.6586 mL	7.3172 mL	18.2929 mL
	10 mM	0.3659 mL	1.8293 mL	3.6586 mL	9.1465 mL
	15 mM	0.2439 mL	1.2195 mL	2.4391 mL	6.0976 mL
	20 mM	0.1829 mL	0.9146 mL	1.8293 mL	4.5732 mL
	25 mM	0.1463 mL	0.7317 mL	1.4634 mL	3.6586 mL
	30 mM	0.1220 mL	0.6098 mL	1.2195 mL	3.0488 mL
	40 mM	0.0915 mL	0.4573 mL	0.9146 mL	2.2866 mL
	50 mM	0.0732 mL	0.3659 mL	0.7317 mL	1.8293 mL
	60 mM	0.0610 mL	0.3049 mL	0.6098 mL	1.5244 mL
	80 mM	0.0457 mL	0.2287 mL	0.4573 mL	1.1433 mL
	100 mM	0.0366 mL	0.1829 mL	0.3659 mL	0.9146 mL

Keywords

Piperlonguminine

1 Cited Publications

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Piperlonguminine

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Publications Citing Use of MedChemExpress (MCE) Piperlonguminine

Alle Antibiotic Isoform-spezifische Produkte anzeigen

Biologische Aktivität

Chemical Information

Publications (1)

Lösungsmittel & Löslichkeit

Reinheit & Dokumentation

Verweise

Help & FAQs

Complete Stock Solution Preparation Table

Piperlonguminine Related Classifications

HY-126562 Related Classifications