PHL86198

Piperlongumine

phyproof^® Reference Substance

• Synonym(e): 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
• Empirische Formel (Hill-System): C₁₇H₁₉NO₅
• CAS-Nummer: 20069-09-4
• Molekulargewicht: 317.34
• MDL-Nummer: MFCD00075706

Eigenschaften

• Qualität: primary reference standard
• Produktlinie: phyproof^® Reference Substance
• Assay: ≥90.0%
• Hersteller/Markenname: PhytoLab
• Anwendung(en): food and beverages; pharmaceutical
• Lagertemp.: 2-8°C
• SMILES String: COc1cc(\C=C\C(=O)N2CCC=CC2=O)cc(OC)c1OC
• InChI: 1S/C17H19NO5/c1-21-13-10-12(11-14(22-2)17(13)23-3)7-8-16(20)18-9-5-4-6-15(18)19/h4,6-8,10-11H,5,9H2,1-3H3/b8-7+
• InChIKey: VABYUUZNAVQNPG-BQYQJAHWSA-N

Beschreibung

Allgemeine Beschreibung

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Biochem./physiol. Wirkung

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.

Rechtliche Hinweise

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302
• P-Sätze: P264 - P270 - P301 + P312 - P501
• Gefahreneinstufungen: Acute Tox. 4 Oral
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable