P2130000

Piroxicam

European Pharmacopoeia (EP) Reference Standard

Synonym(s):
4-Hydroxy-2-methyl-3-(pyrid-2-yl-carbamoyl)-2H-1,2-benzothiazine 1,1-dioxide
Empirical Formula (Hill Notation):
C15H13N3O4S
CAS Number:
Molecular Weight:
331.35
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

form

neat

manufacturer/tradename

EDQM

application(s)

HPLC: suitable
gas chromatography (GC): suitable

Featured Industry

Pharmaceutical (small molecule)

format

neat

SMILES string

CN1C(C(=O)Nc2ccccn2)=C(O)c3ccccc3S1(=O)=O

InChI

1S/C15H13N3O4S/c1-18-13(15(20)17-12-8-4-5-9-16-12)14(19)10-6-2-3-7-11(10)23(18,21)22/h2-9,19H,1H3,(H,16,17,20)

InChI key

QYSPLQLAKJAUJT-UHFFFAOYSA-N

Gene Information

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

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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.

Biochem/physiol Actions

Cyclooxygenase inhibitor.

Packaging

Unit quantity: 50 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference subtance catalogue.

Caution

Other Notes

Sales restrictions may apply.

Pictograms

Skull and crossbonesHealth hazard

Signal Word

Danger

Hazard Statements

Target Organs

Gastrointestinal tract

RIDADR

UN 2811 6.1 / PGIII

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Xin-Yue Song et al.
Talanta, 100, 153-161 (2012-11-13)
A novel design of carbon nanotubes reinforced hollow fiber solid/liquid phase microextraction (CNTs-HF-SLPME) was developed to determine piroxicam and diclofenac in different real water samples. Functionalized multi-walled carbon nanotubes (MWCNTs) were held in the pores of hollow fiber with sol-gel...
Jian X Wu et al.
Journal of pharmaceutical sciences, 102(3), 904-914 (2012-12-06)
Several factors with complex interactions influence the physical stability of solid dispersions, thus highlighting the need for efficient experimental design together with robust and simple multivariate model. Design of Experiments together with ANalysis Of VAriance (ANOVA) model is one of...
Andres Lust et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 48(1-2), 47-54 (2012-10-23)
The aim of this study was to gain understanding about the effects of different solid-state forms of a poorly water-soluble piroxicam on drug dissolution and oral bioavailability in rats. Three different solid-state forms of piroxicam were studied: anhydrate I (AH)...
Therapeutic focus. Piroxicam.
A Calin
The British journal of clinical practice, 42(4), 161-164 (1988-04-01)
Kusum Rathore et al.
Translational research : the journal of laboratory and clinical medicine, 164(2), 158-168 (2014-03-19)
Development and characterization of animal models for human cancers is important for the improvement of diagnosis and therapy. The oral squamous cell carcinoma (OSCC) of domestic animals resembles human OSCC in many aspects; thus, cell lines derived from OSCC of...

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