LONAPROFEN

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National Institutes of Health Divider Arrow

NCATS

Details

Stereochemistry	RACEMIC
Molecular Formula	C14H13ClO3
Molecular Weight	264.704
Optical Activity	( + / - )
Defined Stereocenters	0 / 1
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of LONAPROFEN

Structure Search

SMILES

COC(=O)C(C)OC1=CC=C2C=CC=CC2=C1Cl

InChI

InChIKey=QMDJJUBPSFSPCR-UHFFFAOYSA-N

InChI=1S/C14H13ClO3/c1-9(14(16)17-2)18-12-8-7-10-5-3-4-6-11(10)13(12)15/h3-9H,1-2H3

HIDE SMILES / InChI

Molecular Formula	C14H13ClO3
Molecular Weight	264.704
Charge	0
Count

Stereochemistry	RACEMIC
Additional Stereochemistry	No
Defined Stereocenters	0 / 1
E/Z Centers	0
Optical Activity	( + / - )

Description
Sources: Elks, J. (2014) The Dictionary of Drugs: Chemical Data, page 740, retrieved from: https://books.google.ru/books?id=0vXTBwAAQBAJ | Milne, G.W.A. (2017) Drugs: Synonyms and Properties, retrieved from: https://books.google.ru/books?id=RlM8DwAAQBAJ

Lonaprofen is an analgesic, antipyretic and anti-inflammatory agent.

Approval Year

Patents

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:23:08 GMT 2025` Edited by `admin` on `Mon Mar 31 18:23:08 GMT 2025`
Record UNII	4G86N0SVV3
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

LONAPROFEN

Official Name

English

lonaprofen [INN]

Preferred Name

English

METHYL 2-((1-CHLORO-2-NAPHTHYL)OXY)PROPIONATE

Systematic Name

English

Classification Tree Code System Code

NCI_THESAURUS

C257

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

Code System Code Type Description

ChEMBL

CHEMBL2105175

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

NCI_THESAURUS

C80561

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

EPA CompTox

DTXSID60866063

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

PUBCHEM

68665

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

SMS_ID

100000082025

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

FDA UNII

4G86N0SVV3

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

EVMPD

SUB08569MIG

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

INN

4874

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

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CAS

41791-49-5

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

ECHA (EC/EINECS)

255-555-3

Created by admin on Mon Mar 31 18:23:08 GMT 2025 , Edited by admin on Mon Mar 31 18:23:08 GMT 2025

PRIMARY

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ENANTIOMER -> RACEMATE

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					4G86N0SVV3

ACTIVE MOIETY