LornoxicamLornoxicam
MedChemExpress (MCE)
HY-B0367
70374-39-9
Chlortenoxicam
Ro 13-9297
99.36%
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Room temperature in continental US
may vary elsewhere.
Lornoxicam (Chlortenoxicam) is an orally active oxycontin nonsteroidal anti-inflammatory drug (NSAID) with analgesic, anti-inflammatory, antipyretic and anticancer activities. Lornoxicam exhibits good inhibitory effects on both COX-1 and COX-2 (COX-1: IC50=0.005 μM
COX-2:IC50=0.008 μM) and inhibits the production of NO by iNOS (IC50=65 μM) and the proinflammatory cytokine IL-6 (IC50=54 μM). Lornoxicam also inhibits tumor cell proliferation and migration and induces tumor cell apoptosis. Lornoxicam can be used in the study of inflammatory pain, colorectal cancer and breast cancer.
Lornoxicam (0.03-3 μM
24 h) dose-dependently inhibites the formation of TXB2 in HEL cells, the formation of PGF1 in Mono Mac 6 cells stimulated by LPS (HY-D1056) and the accumulation of NO in the supernatant of RAW 264.7 cells stimulated by LPS (HY-D1056)[6]. Lornoxicam (10-300 μM
10 min) dose-dependently inhibites the formation of IL-6 in human monocytic THP-1 cells (IC50=54 μM) and weakly stimulates the production of TNF-a, IL-1b and IL-8 at a dose of 300 μM[6]. Lornoxicam (3.1-400 μg/mL
0-48 h) concentration-dependently induces a decrease in the viability of cervical cancer, colorectal cancer, and breast cancer cell lines HeLa, MCF-7, and HT-29 and inhibites the proliferation of HT-29 cell line[7]. Lornoxicam (400 μg/mL
24 h) induces apoptosis in HT-29 and MCF-7 tumor cells[7]. Lornoxicam (400 μg/mL
0-72 h) inhibites the migration of HT-29 and MCF-7 tumor cells[7].
Lornoxicam (1.3 mg/kg, i.p.
single dose) reduces the ability of central sensitization in rats to reduce hyperalgesia in the thermal hind paw hyperalgesia model[3].
COX-1 5 nM (IC50, in cells) COX-2 45 nM (IC50, in cells)
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