Skip to Content
Merck
CN

I1762

Isoxicam

analytical standard

Synonym(s):

4-Hydroxy-2-methyl-N-5-methyl-3-isoxolyl-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxide

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C14H13N3O5S
CAS Number:
34552-84-6
Molecular Weight:
335.34
NACRES:
NA.24
PubChem Substance ID:
329815356
UNSPSC Code:
41116107
EC Number:
252-084-5
MDL number:
MFCD00079374

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Isoxicam, analytical standard

InChI key

YYUAYBYLJSNDCX-UHFFFAOYSA-N

InChI

1S/C14H13N3O5S/c1-8-7-11(16-22-8)15-14(19)12-13(18)9-5-3-4-6-10(9)23(20,21)17(12)2/h3-7,18H,1-2H3,(H,15,16,19)

SMILES string

CN1C(C(=O)Nc2cc(C)on2)=C(O)c3ccccc3S1(=O)=O

grade

analytical standard

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

Quality Level

200

Gene Information

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

Related Categories

Application

Isoxicam may be used as an internal standard for the quantification of meloxicam in pharmaceutical preparations and as an analytical reference standard for the quantification of the analyte in biological samples using different analytical techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Isoxicam is a long acting anti-inflammatory agent belonging to the oxicam group, and helps in relieving the symptoms of degenerative joint disease and rheumatoid arthritis. Its mode of action involves the ability to inhibit prostaglandin synthesis by suppressing the formation of cyclooxygenase and subsequent prostaglandin.

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

A review of HPLC methods used for determining the presence of meloxicam
Brezovska M, et al.
Current Pharmaceutical Analysis, 9(1), 69-76 (2013)
W Frankhof
Current medical research and opinion, 11(1), 28-33 (1988-01-01)
The therapeutic efficacy and tolerability of a new controlled-release 1000 mg tablet of naproxen (naproxen CR) were compared with 200 mg isoxicam in 100 out-patients with osteoarthritis. Medications were administered once daily for 4 weeks in a controlled, randomized, double-blind
[The effect of estro-progesterones on the inflammatory episodes of hand arthroses. Apropos of a case].
M Laroche et al.
Revue du rhumatisme et des maladies osteo-articulaires, 56(10), 709-711 (1989-10-01)
F Bree et al.
Biochemical pharmacology, 38(5), 753-758 (1989-03-01)
Isoxicam binding to HSA was studied using equilibrium dialysis and fluorescence methods. It was shown that this drug binds to or near site I (warfarin or azapropazone site) and to site II (the diazepam site) as a secondary site, although
J Sassard et al.
Prostaglandins, leukotrienes, and essential fatty acids, 38(2), 107-111 (1989-11-01)
The effects of a 7 day-treatment with isoxicam (200 mg/24 h) on the urinary excretion of prostaglandins (PG) were compared to those of indomethacin (150 mg/24 h) in a double-blind randomized study conducted in 18 patients with degenerative arthritic disease
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service