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Details

Stereochemistry ABSOLUTE
Molecular Formula C22H19BrF2N2O3
Molecular Weight 477.299
Optical Activity NONE
Additional Stereochemistry Yes
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0
Stereo Comments AXIAL, S

SHOW SMILES / InChI
Structure of PH-797804, (-)-

SMILES

CNC(=O)C1=CC=C(C)C(=C1)N2C(C)=CC(OCC3=CC=C(F)C=C3F)=C(Br)C2=O

InChI

InChIKey=KCAJXIDMCNPGHZ-UHFFFAOYSA-N
InChI=1S/C22H19BrF2N2O3/c1-12-4-5-14(21(28)26-3)9-18(12)27-13(2)8-19(20(23)22(27)29)30-11-15-6-7-16(24)10-17(15)25/h4-10H,11H2,1-3H3,(H,26,28)

HIDE SMILES / InChI
PH-797804 is a diarylpyridinone inhibitor of p38alpha mitogen-activated protein. The drug was developed by Pfizer for the treatment of inflammatory diseases. PH-797804 is being tested in phase II of clinical trials in patients with COPD, osteoarthritis, rheumatoid arthritis and post-herpetic neuralgia.

Originator

Curator's Comment: # Pfizer

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
2.3 nM [IC50]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
Palliative
Unknown

Approved Use

Unknown
Palliative
Unknown

Approved Use

Unknown
Cmax

Cmax

ValueDoseCo-administeredAnalytePopulation
38.9 ng/mL
30 mg single, oral
dose: 30 mg
route of administration: Oral
experiment type: SINGLE
co-administered:
PHA-797804 plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
Sourcing

Sourcing

Vendor/AggregatorIDURL
PubMed

PubMed

TitleDatePubMed
Design and synthesis of inhaled p38 inhibitors for the treatment of chronic obstructive pulmonary disease.
2011-11-24
Discovery of PH-797804, a highly selective and potent inhibitor of p38 MAP kinase.
2011-07-01
Substituted N-aryl-6-pyrimidinones: a new class of potent, selective, and orally active p38 MAP kinase inhibitors.
2011-07-01
Patents

Sample Use Guides

Chronic Obstructive Pulmonary Disease: PH-797804 should be orally administered at maximum dose of 10 mg. Neuralgia: 6 mg dose in oral capsule form, once daily for 28 days. Osteoarthritis: 6 mg once daily for 2 weeks. Rheumatoid Arthritis: the maximum dose is 10 mg taken once daily for 12 weeks.
Route of Administration: Oral
Rheumatoid arthritis synovial fibroblasts were treated with serial concentrations (10000–0.01 nM) of PH-797804 for 1 h, stimulated with 1 ng/ml IL-1 for 18 to 20 h at 37C to measure IL-1-beta induced PGE2 production. IC50 was 1.5 nM.
Name Type Language
PH-797804, (-)-
Code English
PH-797804, (AXIAL S)-(-)-
Preferred Name English
BENZAMIDE, 3-(3-BROMO-4-((2,4-DIFLUOROPHENYL)METHOXY)-6-METHYL-2-OXO-1(2H)-PYRIDINYL)-N,4-DIMETHYL-, (3S)-
Systematic Name English
(3S)-3-(3-BROMO-4-((2,4-DIFLUOROPHENYL)METHOXY)-6-METHYL-2-OXO-1(2H)-PYRIDINYL)-N,4-DIMETHYLBENZAMIDE
Systematic Name English
Code System Code Type Description
CAS
586414-48-4
Created by admin on Tue Apr 01 22:32:11 GMT 2025 , Edited by admin on Tue Apr 01 22:32:11 GMT 2025
SUPERSEDED
CAS
1358027-80-1
Created by admin on Tue Apr 01 22:32:11 GMT 2025 , Edited by admin on Tue Apr 01 22:32:11 GMT 2025
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DRUG BANK
DB07941
Created by admin on Tue Apr 01 22:32:11 GMT 2025 , Edited by admin on Tue Apr 01 22:32:11 GMT 2025
PRIMARY
FDA UNII
GEL7GRJ3R6
Created by admin on Tue Apr 01 22:32:11 GMT 2025 , Edited by admin on Tue Apr 01 22:32:11 GMT 2025
PRIMARY