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SML0338

Sigma-Aldrich

Lornoxicam

≥98% (HPLC)

Synonym(s):

6-Chloro-4-hydroxy-2-methyl-N-2-pyridinyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxamide 1,1-dioxide, Chlortenoxicam, Ro 13-9297, TS 110

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About This Item

Empirical Formula (Hill Notation):
C13H10ClN3O4S2
CAS Number:
70374-39-9
Molecular Weight:
371.82
MDL number:
MFCD00866163
UNSPSC Code:
12352200
PubChem Substance ID:
329825343
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

faintly yellow to dark yellow

solubility

DMSO: >5 mg/mL (warmed)

storage temp.

−20°C

SMILES string

CN1C(C(=O)Nc2ccccn2)=C(O)c3sc(Cl)cc3S1(=O)=O

InChI

1S/C13H10ClN3O4S2/c1-17-10(13(19)16-9-4-2-3-5-15-9)11(18)12-7(23(17,20)21)6-8(14)22-12/h2-6,18H,1H3,(H,15,16,19)

InChI key

WLHQHAUOOXYABV-UHFFFAOYSA-N

General description

Lornoxicam belongs to the oxicam class. It has anti-inflammatory and antipyretic properties. Lornoxicam prevents the synthesis of prostaglandin (PG) by inhibiting cyclo-oxygenase. It is used to relieve various types of symptoms associated with osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, acute sciatica and low back pain.

Application

Lornoxicam has been used as a drug in melanin binding study with cassette dosing and rapid equilibrium dialysis inserts.

Biochem/physiol Actions

Lornoxicam is an oxicam-class NSAID with strong analgesic properties.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H300

Hazard Classifications

Acute Tox. 2 Oral

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Nilüfer Bölükbasi et al.
European journal of oral implantology, 5(2), 165-173 (2012-08-07)
To assess the efficacy of quick-release lornoxicam (LNX) on patient-reported acute pain after dental implant surgery. The study included subjects in good general health, aged 18 to 65 and scheduled to receive a maximum of three implants in the same
Zhiyue Zhang et al.
Drug delivery, 19(5), 255-263 (2012-07-11)
The aim of this study was to investigate the joint tissue distribution and pharmacodynamics of Lornoxicam (Lnxc) following intra-articular injection of either Lnxc suspensions or sustained release Lnxc-loaded PLGA microspheres (Lnxc-MS), as well as the biocompatibility of PLGA microspheres with
Hany A Mowafi et al.
World journal of surgery, 36(9), 2039-2044 (2012-05-16)
The aim of this prospective, randomized, double-blind study was to determine the more effective supplemental analgesic, paracetamol or lornoxicam, for postoperative pain relief after lower abdominal surgery. Sixty patients scheduled for lower abdominal surgery under general anesthesia were randomly allocated
Susanne Schroeder et al.
Rheumatology international, 32(9), 2661-2667 (2011-07-27)
The local tolerability of lornoxicam (Xefo) after single and repeated intraarticular administration was assessed in the rabbit and compared to established standard therapies (hyaluronic acid--Synvisc and the glucocorticoid triamcinolone--Triam), and the results are discussed in the context of the literature.
Shereen Amin et al.
Middle East journal of anaesthesiology, 21(1), 15-21 (2011-10-14)
Effective pain relief is important after diagnostic and therapeutic arthroscopic knee surgery to permit early discharge and improve comfort and mobility at home. We compared the intraarticular analgesic effects of ropivacaine and morphine with or without Xefocam and the need
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