SML1069

TH287 hydrochloride

≥98% (HPLC)

• Synonym(e): 6-(2,3-Dichlorophenyl)-N4-methylpyrimidine-2,4-diamine hydrochloride
• Empirische Formel (Hill-System): C₁₁H₁₀Cl₂N₄ · HCl
• CAS-Nummer: 1609960-30-6
• Molekulargewicht: 305.59
• MDL-Nummer: MFCD28127273
• UNSPSC-Code: 12352200
• PubChem Substanz-ID: 329825648
• NACRES: NA.77

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥98% (HPLC)
• Form: powder
• Farbe: white to beige
• Löslichkeit: DMSO: 5 mg/mL, clear (warmed)
• Lagertemp.: 2-8°C
• SMILES String: ClC1=CC=CC(C2=NC(N)=NC(NC)=C2)=C1Cl.Cl
• InChI: 1S/C11H10Cl2N4.ClH/c1-15-9-5-8(16-11(14)17-9)6-3-2-4-7(12)10(6)13;/h2-5H,1H3,(H3,14,15,16,17);1H
• InChIKey: YBLIJWDQSUDCJU-UHFFFAOYSA-N

Beschreibung

Biochem./physiol. Wirkung

TH287 is a potent inhibitor of human 7,8-Dihydro-8-oxoguaninetriphosphatase MTH1 (NUDT1) with an IC₅₀ value of 0.8 nM. MTH1 hydrolyzes oxidized purine nucleoside triphosphates that might otherwise be incorporated into DNA/RNA and contribute to DNA damage. MTH1 removal of oxidized nucleotides that result from increased levels of reactive oxygen species (ROS) in fast-proliferating cancer cells helps protect cancer cells from proliferative stress and prevent cancer cell death. TH287 is considered a new target for cancer therapy. TH287 is highly selective towards MTH1, with no relevant inhibition of other members of the nudix protein family. TH287 has been shown to selectively kill a variety of cancer cell lines, but is rapidly metablized, so not as useful for in vivo studies.

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H302,H318
• P-Sätze: P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Dam. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable