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Merck

SML2217

Parecoxib sodium

≥98% (HPLC)

Synonym(s):

SC-69124, Sodium (4-(5-methyl-3-phenylisoxazol-4-yl)phenylsulfonyl)(propionyl)amide

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About This Item

Empirical Formula (Hill Notation):
C19H17N2O4S · Na
CAS Number:
198470-85-8
Molecular Weight:
392.40
NACRES:
NA.77
UNSPSC Code:
51111800

Product Name

Parecoxib sodium, ≥98% (HPLC)

InChI

1S/C19H18N2O4S.Na/c1-3-17(22)21-26(23,24)16-11-9-14(10-12-16)18-13(2)25-20-19(18)15-7-5-4-6-8-15;/h4-12H,3H2,1-2H3,(H,21,22);/q;+1/p-1

InChI key

HQPVVKXJNZEAFW-UHFFFAOYSA-M

SMILES string

CC1=C(C2=CC=C(S([N-]C(CC)=O)(=O)=O)C=C2)C(C3=CC=CC=C3)=NO1.[Na+]

assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to beige

solubility

H2O: 2 mg/mL, clear

storage temp.

2-8°C

Related Categories

Biochem/physiol Actions

Parecoxib sodium is a non-steroidal anti-inflammatory drug (NSAID), a cyclooxygenase-2 (COX-2) selective inhibitor. It is a water-soluble and injectable prodrug of valdecoxib.
Non-steroidal anti-inflammatory drug (NSAID), a cyclooxygenase-2 (COX-2) selective inhibitor

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H361d

Hazard Classifications

Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000198416
0000194804
0000161299
0000161299
0000161300

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F Camu et al.
Acta anaesthesiologica Scandinavica, 61(1), 99-110 (2016-12-03)
This study assessed non-inferiority of parecoxib vs. combination parecoxib+propacetamol and compared the opioid-sparing effects of parecoxib, propacetamol, and parecoxib+propacetamol vs. placebo after total hip arthroplasty. In this randomized, placebo-controlled, parallel-group, non-inferiority study, patients received one of four IV treatments after
Efrain Diaz-Borjon et al.
Pain and therapy, 6(1), 61-72 (2017-03-04)
Orthopedic surgeries are among the most common and most painful surgeries performed. A multimodal analgesic approach is recommended to reduce opioid consumption, provide effective pain relief, and improve outcomes following surgery. This study examined the efficacy and opioid-sparing effects of
Chang Liu et al.
Biochemical pharmacology, 138, 205-215 (2017-06-24)
One central factor in hepatopulmonary syndrome (HPS) pathogenesis is intravascular accumulation of activated macrophages in small pulmonary arteries. However, molecular mechanism underlying the macrophage accumulation in HPS is unknown. In this study, we aimed to explore whether elevated COX-2 induces

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