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87344-06-7

87344-06-7 structure
87344-06-7 structure
  • Name: Amtolmetin guacil
  • Chemical Name: 2-Methoxyphenyl 2-(2-(1-methyl-5-(4-methylbenzoyl)-1H-pyrrol-2-yl)acetamido)acetate
  • CAS Number: 87344-06-7
  • Molecular Formula: C24H24N2O5
  • Molecular Weight: 420.458
  • Catalog: Signaling Pathways GPCR/G Protein Prostaglandin Receptor
  • Create Date: 2018-06-22 22:34:05
  • Modify Date: 2024-01-02 12:36:58
  • Amtolmetin guacil is an effective nonsteroidal anti-Inflammatory agent with pain-relieving effects. Amtolmetin guacil inhibits prostaglandin synthesis and cyclooxygenase (COX). Amtolmetin guacil can stimulate capsaicin receptors present on the gastrointestinal wall and also releases gastroprotective nitric oxide (NO). Amtolmetin guacil can be used to research knee osteoarthritis[1][2].

Name 2-Methoxyphenyl 2-(2-(1-methyl-5-(4-methylbenzoyl)-1H-pyrrol-2-yl)acetamido)acetate
Synonyms 2-Methoxyphenyl N-{[1-methyl-5-(4-methylbenzoyl)-1H-pyrrol-2-yl]acetyl}glycinate
amtolmetin guacil
Glycine, N-[2-[1-methyl-5-(4-methylbenzoyl)-1H-pyrrol-2-yl]acetyl]-, 2-methoxyphenyl ester
MFCD00866153
Description Amtolmetin guacil is an effective nonsteroidal anti-Inflammatory agent with pain-relieving effects. Amtolmetin guacil inhibits prostaglandin synthesis and cyclooxygenase (COX). Amtolmetin guacil can stimulate capsaicin receptors present on the gastrointestinal wall and also releases gastroprotective nitric oxide (NO). Amtolmetin guacil can be used to research knee osteoarthritis[1][2].
Related Catalog
Target

Prostaglandin receptor, COX, NO[1][2]

In Vitro Amtolmetin guacil (100 μM; 0-60 min) converts to TMT (Tolmetin, HY-B1799) along with MED5 (1-methyl-5-p-methylbenzoyl-pyrrol-2-acetamido aceticacid) in rat fresh plasma and rat liver microsomal, rapidly converts to MED5 and MED5 methyl ester without yielding TMT in human fresh plasma and human liver microsomes[3].
In Vivo Animal Model: Male Wistar rats[3] Dosage: 50 mg/kg Administration: p.o.; single dosage Result: Pharmacokinetic Parameters of Amtolmetin guacil in male Wistar rats[3]. AUC0-t (ng/mL·h) AUC0-∞ (ng/mL·h) Cmax (μg/mL) Tmax (h) Kel (h-1) t1/2,β (h) TMT followingAmtolmetin guacil dosing 162 ± 21.49 164 ± 22.47 81.62 ± 5.02 0.50 ± 0.00 0.28 ± 0.00 2.41 ± 0.01
Density 1.2±0.1 g/cm3
Boiling Point 663.3±55.0 °C at 760 mmHg
Melting Point 117-120ºC
Molecular Formula C24H24N2O5
Molecular Weight 420.458
Flash Point 354.9±31.5 °C
Exact Mass 420.168518
PSA 86.63000
LogP 1.98
Vapour Pressure 0.0±2.0 mmHg at 25°C
Index of Refraction 1.583
Material Safety Data Sheet

Section1. Identification of the substance
Product Name: Amtolmetin guacil
Synonyms:

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

Section3. Composition/information on ingredients.
Ingredient name:Amtolmetin guacil
CAS number:87344-06-7

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not specified
Boiling point:No data
No data
Melting point:
Flash point:No data
Density:No data
Molecular formula:C24H24N2O5
Molecular weight:420.5

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MC0598400
CHEMICAL NAME :
Glycine, N-((1-methyl-5-(4-methylbenzoyl)-1H-pyrrol-2-yl)acety l)-, 2-methoxyphenyl ester
CAS REGISTRY NUMBER :
87344-06-7
LAST UPDATED :
199512
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C24-H24-N2-O5
MOLECULAR WEIGHT :
420.50

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1450 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BAXXDU British UK Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2115417
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BAXXDU British UK Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2115417
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BAXXDU British UK Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2115417
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1370 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BAXXDU British UK Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2115417
Hazard Codes Xi