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About This Item
Linear Formula:
2-(CH3CO2)C6H4CO2H
CAS Number:
Molecular Weight:
180.16
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
779271
InChI
1S/C9H8O4/c1-6(10)13-8-5-3-2-4-7(8)9(11)12/h2-5H,1H3,(H,11,12)
SMILES string
CC(=O)Oc1ccccc1C(O)=O
InChI key
BSYNRYMUTXBXSQ-UHFFFAOYSA-N
grade
pharmaceutical primary standard
API family
aspirin
manufacturer/tradename
EDQM
mp
134-136 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
Gene Information
human ... PTGS1(5742), PTGS2(5743)
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Application
Acetylsalicylic acid EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
Biochem/physiol Actions
Blocks the production of prostaglandins by inhibiting cyclooxygenase (prostaglandin H synthase), with greater selectivity toward the COX-1 isoform. The antithrombotic effect is due to the inhibition of COX-1 in platelets that blocks thromboxane production and platelet aggregation. Chemopreventive against colorectal and other solid tumors.
General description
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.
Other Notes
Sales restrictions may apply.
Packaging
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
signalword
Warning
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
482.0 °F
flash_point_c
250 °C
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3
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Platelet response to low-dose enteric-coated aspirin in patients with stable cardiovascular disease.
Andrew O Maree et al.
Journal of the American College of Cardiology, 46(7), 1258-1263 (2005-10-04)
We investigated whether use of low-dose enteric-coated (EC) aspirin for secondary prevention of cardiovascular events has sufficient bioavailability to achieve complete platelet cyclooxygenase (COX) inhibition in all individuals. Aspirin reduces cardiovascular morbidity and mortality in patients with pre-existing vascular disease;
Laurent Arnaud et al.
Autoimmunity reviews, 13(3), 281-291 (2013-11-06)
We performed a meta-analysis to determine whether aspirin has a significant protective effect on risk of first thrombosis among patients with antiphospholipid antibodies (aPL+). Observational and interventional studies identified from the Medline, Embase and Cochrane databases were selected if they
Ahmed Kayssi et al.
Journal of vascular surgery, 60(1), 106-110 (2014-03-25)
Acute limb ischemia (ALI) in pediatric patients is rare but may lead to limb loss and life-long complications. This study reviewed the experience of a Canadian tertiary pediatric center with the medical and operative management of ALI. The medical records of
P J Devereaux et al.
The New England journal of medicine, 370(16), 1494-1503 (2014-04-01)
There is substantial variability in the perioperative administration of aspirin in patients undergoing noncardiac surgery, both among patients who are already on an aspirin regimen and among those who are not. Using a 2-by-2 factorial trial design, we randomly assigned
Reiko Nishihara et al.
JAMA, 309(24), 2563-2571 (2013-06-27)
Aspirin use reduces the risk of colorectal carcinoma. Experimental evidence implicates a role of RAF kinases in up-regulation of prostaglandin-endoperoxide synthase 2 (PTGS2, cyclooxygenase 2), suggesting that BRAF-mutant colonic cells might be less sensitive to the antitumor effects of aspirin
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