PHL89708

Homoharringtonine

phyproof^® Reference Substance

• Sinônimo(s): Ceflatonin, Cephalotaxine 4-methyl (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate, Myelostat, NSC 141633, Omacetaxine mepesuccinate
• Fórmula empírica (Notação de Hill): C₂₉H₃₉NO₉
• Número CAS: 26833-87-4
• Peso molecular: 545.62
• Número MDL: MFCD03410264
• Código UNSPSC: 41116107
• NACRES: NA.24

Propriedades

• grau: primary reference standard
• linha de produto: phyproof^® Reference Substance
• Ensaio: ≥95.0% (HPLC)
• fabricante/nome comercial: PhytoLab
• aplicação(ões): food and beverages
• Formato: neat
• temperatura de armazenamento: −20°C
• cadeia de caracteres SMILES: COC(=O)C[C@](O)(CCCC(C)(C)O)C(=O)O[C@H]1C2c3cc4OCOc4cc3CCN5CCC[C@]25C=C1OC
• InChI: 1S/C29H39NO9/c1-27(2,33)8-5-10-29(34,16-23(31)36-4)26(32)39-25-22(35-3)15-28-9-6-11-30(28)12-7-18-13-20-21(38-17-37-20)14-19(18)24(25)28/h13-15,24-25,33-34H,5-12,16-17H2,1-4H3/t24-,25-,28+,29-/m1/s1
• chave InChI: HYFHYPWGAURHIV-JFIAXGOJSA-N

Descrição

Descrição geral

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

Ações bioquímicas/fisiológicas

Homoharringtonine (Omacetaxine mepesuccinate) is a translation elongation inhibitor, a cytotoxic alkaloid originally isolated from the evergreen tree, Cephalotaxus hainanensis. Homoharringtonine binds to the 80S ribosome in eukaryotic cells and inhibits protein synthesis by interfering with chain elongation. Homoharringtonine blocks progression of leukemic cells from G1 phase into S phase and from G2 phase into M phase. Homoharringtonine (Omacetaxine mepesuccinate) was approved in October 2012 (Synribo) for the treatment of adult patients with Chronic Myelogenous Leukemia (CML) with resistance and/or intolerance to two or more tyrosine kinase inhibitors.

Homoharringtonine is a translation elongation inhibitor.

Informações legais

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

Informações de segurança

• Pictogramas: GHS06
• Palavra indicadora: Danger
• Frases de perigo: H300 + H310 + H330
• Declarações de precaução: P260 - P262 - P280 - P301 + P310 + P330 - P302 + P352 + P310 - P304 + P340 + P310 - P403 + P233
• Classificações de perigo: Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral
• Código de classe de armazenamento: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable