50270-33-2

50270-33-2 structure

Name: Isofezolac
Chemical Name: 2-(2,4,5-triphenylpyrazol-3-yl)acetic acid
CAS Number: 50270-33-2
Molecular Formula: C₂₃H₁₈N₂O₂
Molecular Weight: 354.40100
Catalog: Signaling Pathways Immunology/Inflammation PGE synthase
Create Date: 2018-03-17 08:00:00
Modify Date: 2026-07-01 17:06:21
Isofezolac (LM 22070) is a non-steroidal anti-inflammatory drug (NSAID) that inhibits prostaglandin-synthetase. Isofezolac anti-inflammatory, and antipyretic properties[1][2].

Name	2-(2,4,5-triphenylpyrazol-3-yl)acetic acid
Synonyms	(2,4,5-triphenyl-2H-pyrazol-3-yl)-acetic acid 1H-Pyrazole-5-acetic acid, 1,3,4-triphenyl Isofezolacum [INN-Latin] Sofenac 1,3,4-Triphenyl-5-pyrazolessigsaeure 1,3,4-triphenyl-1h-pyrazole-5-acetic acid 2-(1,3,4-triphenyl-1H-pyrazol-5-yl)acetic acid Isofezolacum isofezolac Isofezolaco 1,3,4-triphenyl-5-pyrazolylacetic acid LM-22102 1,3,4-Triphenyl-1H-pyrazole-5-acetic acid Isofezolaco [INN-Spanish]

Description	Isofezolac (LM 22070) is a non-steroidal anti-inflammatory drug (NSAID) that inhibits prostaglandin-synthetase. Isofezolac anti-inflammatory, and antipyretic properties[1][2].
Related Catalog	Research Areas >> Inflammation/Immunology Signaling Pathways >> Immunology/Inflammation >> PGE synthase
References	[1]. J Mizoule, et al. Study of two new non-steroid anti-inflammatory drugs having a pyrazole structure (LM 22070 and LM 22102). Arch Int Pharmacodyn Ther. 1979 Apr;238(2):305-32. [2]. I Rocher, et al. The effect of antacid and aspirin on the bioavailability of isofezolac in man. Int J Clin Pharmacol Ther Toxicol. 1984 Sep;22(9):464-9.

HS Code	2933199090

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%