PIPERLONGUMINE
Synonym(s):5,6-Dihydro-1-(1-oxo-3-[3,4,5-trimethoxyphenyl]-trans-2-propenyl)-2[1H]-pyridinone;5,6-Dihydro-1-[(2E)-1-oxo-3-(3,4,5-trimethoxyphenyl)-2-propen-1-yl]-2(1H)-Pyridinone;Piplartin;Piplartine;Piplartine, (E)-1-(3-(3,4,5-Trimethoxyphenyl)acryloyl)-5,6-dihydropyridin-2(1H)-one
- CAS NO.:20069-09-4
- Empirical Formula: C17H19NO5
- Molecular Weight: 317.34
- MDL number: MFCD00075706
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-10-29 11:48:30
What is PIPERLONGUMINE?
Description
A piperidinone alkaloid present in Piper longum, the structure has been shown to be N-(3:4:5-trimethoxycinnamoyl)-Lls-piperidin-2-one. In the plant, the base occurs mainly in the roots.
The Uses of PIPERLONGUMINE
Piperlongumine (PL), a new alkaloid abundantly present in Piper longum fruits strongly inhibited platelet cell aggregation. It may have anti-cancer properties. It selectively targets and kills cancer cells but leaving normal cells unharmed.
The Uses of PIPERLONGUMINE
anti-asthma, antibronchitis
The Uses of PIPERLONGUMINE
Piperlongumine has been used to study the regulation of protein regulator of cytokinesis 1 (PRC1) expression. It has also been used to investigate its anti-tumor effects on human melanoma cells in vitro.
What are the applications of Application
Piperlongumine is a selective anticancer GSTP1 and Bcl-2 inhibitor
Definition
ChEBI: Piplartine is a member of cinnamamides and a dicarboximide.
General Description
Piperlongumine is an alkaloid, which is extracted from Piper longum Linn. It exhibits anti-atherosclerotic, anxiolytic, antidiabetic, antidepressant, antibacterial, anti-platelet, aggregation, anxiolytic and anti-inflammatory properties. Piperlongumine prevents the production of tumor necrosis factor-α and interleukin-6. It blocks the activation of nuclear factor-κB (NF-κB) against proinflammatory responses. Piperlongumine inhibits plaque formation and inhibits vascular smooth muscle cell migration. It is used to treat cough, respiratory infections and stomach-ache.
Biochem/physiol Actions
Piperlongumine selectively kills cancer cells regardless of p53 status without harming normal cells. It binds to and inihbits proteins known to regulate oxidative stress, in particular, Glutathione S-transferase pi 1 (GSTP1). It increases the level of reactive oxygen species (ROS) and apoptotic cell death in cancer cells with little effect on either rapidly or slowly dividing primary normal cells. Piperlongumine showed significant antitumour effects in a variety of mouse tumour models and inhibited growth of spontaneously formed malignant breast tumours and their associated metastases.
References
Chatterjee, Dutta., Tetrahedron, 23, 1769 (1967)
Properties of PIPERLONGUMINE
Melting point: | 124°C |
Boiling point: | 475.6±45.0 °C(Predicted) |
Density | 1.223±0.06 g/cm3(Predicted) |
storage temp. | 2-8°C |
solubility | DMSO: ≥5mg/mL at warmed to 60°C |
pka | -1.88±0.20(Predicted) |
form | powder |
color | white to beige |
Stability: | Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 3 months. |
Safety information for PIPERLONGUMINE
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H320:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for PIPERLONGUMINE
Abamectin manufacturer
ARRKEM LIFE SCIENCES PRIVATE LIMITED
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