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McN2559

Tolmetin

CAS: 26171-23-3

Molecular Formula: C15H15NO3

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McN2559 - Names and Identifiers

Name Tolmetin
Synonyms McN2559
Tolmetin
1-Methyl-5-p-toluoylpyrrole-2-aceticacid
1-Methyl-5-(4-methylbenzoyl)-1H-pyrrole-2-aceticacid
5-[(p-Tolyl)carbonyl]-1-methylpyrrole-2-aceticacid
2-[1-methyl-5-[(4-methylphenyl)-oxomethyl]-2-pyrrolyl]aceticacid
CAS 26171-23-3
EINECS 247-497-2

McN2559 - Physico-chemical Properties

Molecular FormulaC15H15NO3
Molar Mass257.29
Density1.1391 (rough estimate)
Melting Point156 °C
Boling Point400.53°C (rough estimate)
Water Solubility222 mg/L
Appearancegrayish crystalline powder
Storage ConditionRoom Temprature
Refractive Index1.52
Physical and Chemical PropertiesBiological activity Tolmetin (Tolectin) is a non-steroidal anti-inflammatory drug, belonging to the class of heterocyclic acetic acid derivatives, with analgesic and antipyretic effects.

McN2559 - Aseptic meningitis induced by benzoylpyrrolacetic acid

from hownet

Author:

Tang mengguang

Abstract:

Non-steroidal anti-drugs commonly used to treat systemic lupus erythematosus (SLE), such as ibuprofen, can cause aseptic meningitis, this paper reports a case of SLE with the drug and the use of toluene (?) All patients developed aseptic meningitis after treatment with acetic acid (tolmefin), which was more severe. All patients recovered after drug withdrawal. A 21-year-old woman with systemic lupus erythematosus (SLE), with clinical evidence of arthritis, Pneumonia, anemia, thrombocytopenia, and high-titer antinuclear antibodies, was treated with low-dose prednisone for 2 years to control symptoms. In Head Pain, after 1 week of treatment with ibuprofen, low-grade fever,, photophobia, swollen lymph nodes and conjunctivitis occurred. CSF pressure 300mm H_2O, no blood cells, normal protein. Peripheral blood leukocytes were 9,800/mm, alkaline phosphatase was 269 (normal 115)U/L(SMACJ), transaminase was normal. 3 days later SGOT 2,000 (normal 200)U/L,SGPT1,175 (normal 40)U/L; Lactate dehydrogenase 6,500 (normal 200)U/L; Alkaline phosphatase 340

stowed

Key words:

aseptic meningitis ibuprofen systemic lupus erythematosus peripheral white blood cells CSF pressure lymph node swelling thrombocytopenia prednisone Post-treatment rapid recovery

year:

1982

Last Update:2024-01-02 23:10:35
McN2559
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Shanghai Macklin Biochemical Co., Ltd
Featured ProductsSpot supply
Product Name: 1-Methyl-5-p-toluoylpyrrole-2-acetic acid Visit Supplier Webpage Request for quotation
CAS: 26171-23-3
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: 1-Methyl-5-p-toluoylpyrrole-2-aceticacid Request for quotation
CAS: 26171-23-3
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: 1-Methyl-5-p-toluoylpyrrole-2-acetic acid Visit Supplier Webpage Request for quotation
CAS: 26171-23-3
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
MedChemExpress (MCE)
Multiple SpecificationsSpot supply
Product Name: Tolmetin Visit Supplier Webpage Request for quotation
CAS: 26171-23-3
Tel: 609-228-6898
Email: sales@medchemexpress.com
     tech@medchemexpress.com
Mobile: 609-228-6898
Wuhan Boye Science And Technology Development Co., Ltd.
Product Name: Tolmetin Request for quotation
CAS: 26171-23-3
Tel: 86-10-10086 81625225
Email: yeqim@boyechemicals.com
Mobile: 86-15387090420
QQ: 1377812380 Click to send a QQ message
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: Tolmetin Request for quotation
CAS: 26171-23-3
Tel: 0086-551-65418684
Email: sales@tnjchem.com
     info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: Tolmetin Visit Supplier Webpage Request for quotation
CAS: 26171-23-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Zouping Mingxing Chemical Co., Ltd.
Product Name: Tolmetin Request for quotation
CAS: 26171-23-3
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987 Click to send a QQ message
WhatsApp: 13605431940
View History
McN2559
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