Temoporfin/(tetra[m-hydroxyphenyl]chlorin, m-THPC), is a hydrophobic second-generation photosensitizer. It is used in the palliative treatment of patients with advanced head and neck cancer by photodynamic therapy.
Biochem/physiol Actions
Temoporfin is a photosensitizer for the photodynamic therapy.
Temoporfin is a photosensitizer for the photodynamic therapy. Temoporfin has been used clinically to treat advanced head and neck squamous cell carcinoma, and is being investigated for use in several other cancers.
A potent inhibitor of human telomerase (IC50 = 6.5 µM).
description
Catalyzes the isomerization of peroxynitrite (ONOO⁻) to nitrate (NO3⁻) under physiological conditions and at realistic dose-derived concentrations (kcat = 2.2 x 10⁶M⁻¹s⁻¹).
description
≥85% (HPLC)
assay
≥90% (HPLC)
assay
≥90% (TLC)
assay
≥90% (TLC)
assay
≥85% (HPLC)
form
powder
form
solid
form
solid
form
powder
Quality Level
100
Quality Level
100
Quality Level
100
Quality Level
200
storage temp.
−20°C
storage temp.
2-8°C
storage temp.
−20°C
storage temp.
−20°C
solubility
DMSO: 2 mg/mL, clear (warmed)
solubility
water: 1 mg/mL
solubility
water: 50 mg/mL
solubility
chloroform: 1 mg/mL, clear
color
dark brown to black
color
purple
color
brown
color
-
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Lot/Batch Number
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