1,1?-(1,4-Phenylene)bis[5-methyl-2(1H)-pyridinone]

CC1=CN(C(=O)C=C1)C2=CC=C(C=C2)N3C=C(C)C=CC3=O

InChIKey=RLBFFAUFRAIGRD-UHFFFAOYSA-N

InChI=1S/C18H16N2O2/c1-13-3-9-17(21)19(11-13)15-5-7-16(8-6-15)20-12-14(2)4-10-18(20)22/h3-12H,1-2H3

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Substance Class	Chemical Created by `admin` on `Wed Apr 02 20:52:48 GMT 2025` Edited by `admin` on `Wed Apr 02 20:52:48 GMT 2025`
Record UNII	HJC4J59AWJ
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

1,1?-(1,4-Phenylene)bis[5-methyl-2(1H)-pyridinone]

Systematic Name

English

5-Methyl-1-[4-(5-methyl-2-oxo-1,2-dihydropyridin-1-yl)phenyl]-1,2-dihydropyridin-2-one

Preferred Name

English

5-Methylpyridin-2-one Pirfenidone

Common Name

English

2(1H)-Pyridinone, 1,1?-(1,4-phenylene)bis[5-methyl-

Systematic Name

English

Code System Code Type Description

FDA UNII

HJC4J59AWJ

Created by admin on Wed Apr 02 20:52:48 GMT 2025 , Edited by admin on Wed Apr 02 20:52:48 GMT 2025

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CAS

2251047-36-4

Created by admin on Wed Apr 02 20:52:48 GMT 2025 , Edited by admin on Wed Apr 02 20:52:48 GMT 2025

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PUBCHEM

49835255

Created by admin on Wed Apr 02 20:52:48 GMT 2025 , Edited by admin on Wed Apr 02 20:52:48 GMT 2025

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