톨메틴

톨메틴 속성

톨메틴 MSDS

2-[1-Methyl-5-(4-methylbenzoyl)-pyrrol-2-yl]acetic acid

톨메틴 C화학적 특성, 용도, 생산

개요

An antiinflammatory, analgesic, and antipyretic that is as efficacious as moderate doses of aspirin and better tolerated. Tolmetin produces a number of adverse effects including epigastric pain, dyspepsia, nausea, and vomiting. Tolmetin is approximately 99% plasma protein bound, yet does not interfere with concurrent treatment with oral hypoglycemics. Tolmetin has been found to be effective in the treatment of osteoarthritis and rheumatoid arthritis.

용도

Tolmetine is an NSAID.

Indications

Tolmetin (Tolectin) is indicated for the relief of osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, and moderate pain. It is ineffective in gouty arthritis for unknown reasons.Tolmetin can inhibit both COX-1 and COX-2 but has a moderate selectivity for COX-1. The most frequently reported side effects are GI disturbance and CNS reactions (e.g., headache, asthenia, and dizziness). These effects are less frequently observed than after aspirin or indomethacin use. Blood pressure elevation, edema, and weight gain or loss have been associated with tolmetin administration. Tolmetin metabolites in urine have been found to produce pseudoproteinuria in some laboratory tests.

정의

ChEBI: A monocarboxylic acid that is (1-methylpyrrol-2-yl)acetic acid substituted at position 5 on the pyrrole ring by a 4-methylbenzoyl group. Used in the form of its sodium salt dihydrate as a nonselective nonsteroidal anti-inflammatory drug.

Biological Functions

Tolmetin (Tolectin) is an antiinflammatory, analgesic, and antipyretic agent that produces the usual gastric distress and ulceration observed with NSAIDs. However, tolmetin is better tolerated than aspirin and produces less tinnitus and vertigo. Tolmetin is a substitute for indomethacin in indomethacin-sensitive patients and is unique among such drugs in that it can be used to treat juvenile arthritis.

일반 설명

Tolmetin sodium (Tolectin), is an arylacetic acid derivativewith a pyrrole as the aryl group. This drug is well absorbed and has a relatively short plasma half-life (1 hour). It is recommendedfor use in the management of acute and chronicRA. Its efficacy is similar to aspirin and indomethacin, butwith less frequency of the adverse effects and tinnitus associatedwith aspirin. It does not potentiate coumarin-likedrugs nor alter the blood levels of sulfonylureas or insulin.However, tolmetin, and especially its closely related drug,zomepirac (i.e., with a p-chlorobenzoyl group and an additionalmethyl group on the pyrrole ring), can produce a rarebut fatal anaphylactic reaction because of irreversible bindingof their unstable acyl glucuronides. Zomepirac waswithdrawn from market because it is eliminated only via theester-type, acyl glucuronide. It is possible that tolmetin isless toxic in this regard because it undergoes additional hepaticbenzylic hydroxylation via its p-methyl group and isexcreted as its stable ether glucuronide.

상품명

Artrocaptin (Estedi, Spain), Tolectin (Cilag, Belgium; Janssen-Cilag, Austria; McNeil, USA).

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톨메틴 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hebei Weibang Biotechnology Co., Ltd	+8615531157085	abby@weibangbio.com	China	8810	58
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12837	58
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971 +86-17331933971	deasea125996@gmail.com	China	2472	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	+8613343047651	admin@zlchemi.com	China	3002	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Taizhou Tianhong Biochemistry Technology Co., Ltd.	0523-86132544	sales@thbiochem.com	CHINA	305	60
NINGBO INNO PHARMCHEM CO., LTD.	13867897135	sales@nbinno.com	CHINA	923	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58

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