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K1136

Sigma-Aldrich

Ketorolac tris salt

≥99%, crystalline

Synonyme(s) :

(±)-5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid tris salt, Toradol

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About This Item

Formule empirique (notation de Hill):
C15H13NO3 · C4H11NO3
Numéro CAS:
74103-07-4
Poids moléculaire :
376.40
Numéro MDL:
MFCD00887595
Code UNSPSC :
12352202
ID de substance PubChem :
24278503
Nomenclature NACRES :
NA.77

Source biologique

synthetic (organic)

Pureté

≥99%

Forme

crystalline

Solubilité

H2O: soluble 15 mg/mL, clear, colorless to faintly yellow (stable at least one month at −20 °C.)

Température de stockage

room temp

Chaîne SMILES 

NC(CO)(CO)CO.OC(=O)C1CCn2c1ccc2C(=O)c3ccccc3

InChI

1S/C15H13NO3.C4H11NO3/c17-14(10-4-2-1-3-5-10)13-7-6-12-11(15(18)19)8-9-16(12)13;5-4(1-6,2-7)3-8/h1-7,11H,8-9H2,(H,18,19);6-8H,1-3,5H2

Clé InChI

BWHLPLXXIDYSNW-UHFFFAOYSA-N

Informations sur le gène

human ... PTGS1(5742) , PTGS2(5743)

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Application

Ketorolac has been used:
  • as an intraperitoneal injection in mice to study the effect of ketorolac on expression of c-Fos (a human proto-oncogene) in ARC (arcuate nucleus of the hypothalamus) POMC (proopiomelanocortin) -EGFP (enhanced green fluorescent protein) neurons
  • to treat mice in order to show that this treatment does not prevent IL-1β-mediated inhibition of Agouti-related protein (AgRP) secretion from murine hypothalamic explants
  • as an analgesic medication to treat rats induced with acute inflammatory joint injury by injecting carrageenan into the ankle

Actions biochimiques/physiologiques

Ketorolac is a non-steroidal agent that possesses moderate anti-inflammatory activity and is also a potent analgesic. It shows superior analgesic efficacy to that of the opioid analgesics like morphine in patients with moderate to severe postsurgical pain. It inhibits prostaglandin synthesis and platelet aggregation induced by arachidonic acid and collagen. It is a dual COX-1/COX-2 inhibitor.

Attention

Stable at least 2 years if stored at room temperature.

Pictogrammes

Skull and crossbones
GHS06

Mention d'avertissement

Danger

Mentions de danger

H301,H315,H319,H335

Classification des risques

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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R A Dionne et al.
Clinical and experimental rheumatology, 19(6 Suppl 25), S63-S70 (2001-11-07)
While non-steroidal anti-inflammatory drugs (NSAIDs) are the mainstay of therapy for the management of acute pain and rheumatoid arthritis, toxicity associated with chronic administration limits their benefit-to-risk relationship in many patients. A series of studies is reviewed that assesses the
O Laneuville et al.
The Journal of pharmacology and experimental therapeutics, 271(2), 927-934 (1994-11-01)
We developed an in vitro expression system for accurate kinetic analyses of the inhibition of the human prostaglandin H synthase isozymes (hPGHS-1 and -2) by nonsteroidal anti-inflammatory drugs (NSAIDs). Assays of instantaneous inhibition in which enzyme, 10 microM arachidonate, and
Rachel L Ruhlen et al.
The Journal of the American Osteopathic Association, 113(10), 738-752 (2013-10-03)
Animal models can be used to investigate manual therapy mechanisms, but testing manipulation in animal models is problematic because animals cannot directly report their pain. To develop a rat model of inflammatory joint injury to test the efficacy of manual
M M Buckley et al.
Drugs, 39(1), 86-109 (1990-01-01)
Ketorolac is a non-steroidal agent with potent analgesic and moderate anti-inflammatory activity. It is administered as the tromethamine salt orally, intramuscularly, intravenously, and as a topical ophthalmic solution. Clinical studies indicate single-dose efficacy greater than that of morphine, pethidine (meperidine)
Jarrad M Scarlett et al.
Endocrinology, 148(9), 4217-4225 (2007-05-26)
Anorexia and involuntary weight loss are common and debilitating complications of a number of chronic diseases and inflammatory states. Proinflammatory cytokines, including IL-1 beta, are hypothesized to mediate these responses through direct actions on the central nervous system. However, the
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Chromatograms

application for HPLC

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