PHL83303

Pristimerin

phyproof^® Reference Substance

• Synonim(y): (9b,13a,14b,20a)-3-Hydroxy-9,13-dimethyl-2-oxo-24,25,26 -trinoroleana-1(10),3,5,7-tertraen-29-oic acid methyl ester, Celastrol methyl ester
• Wzór empiryczny (zapis Hilla): C₃₀H₄₀O₄
• Numer CAS: 1258-84-0
• Masa cząsteczkowa: 464.64
• Numer MDL: MFCD01711331
• Kod UNSPSC: 41116107
• NACRES: NA.24

Właściwości

• klasa czystości: primary reference standard
• linia produktu: phyproof^® Reference Substance
• Próba: ≥98.0% (HPLC)
• producent / nazwa handlowa: PhytoLab
• format: neat
• ciąg SMILES: COC(=O)[C@]1(C)CC[C@]2(C)CC[C@]3(C)C4=CC=C5C(C)=C(O)C(=O)C=C5[C@]4(C)CC[C@@]3(C)C2C1
• InChI: 1S/C30H40O4/c1-18-19-8-9-22-28(4,20(19)16-21(31)24(18)32)13-15-30(6)23-17-27(3,25(33)34-7)11-10-26(23,2)12-14-29(22,30)5/h8-9,16,23,32H,10-15,17H2,1-7H3/t23-,26-,27-,28+,29-,30+/m1/s1
• Klucz InChI: JFACETXYABVHFD-WXPPGMDDSA-N

Opis

Opis ogólny

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

Działania biochem./fizjol.

More active than euphol against MGL, better activity with rat neurons, but less selective relative to similar enzymes. First MGL inhibitor to act reversibly, several others covalently bind to cysteine residues. Other studies involve multiply mylome, pristimerin inhibits NF-κB activation via inhibition of IKK-α or IKK-β. It is the methyl ester of celastrol (C0869).

Informacje prawne

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

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable