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Details

Stereochemistry ABSOLUTE
Molecular Formula C34H29ClN6O3
Molecular Weight 605.085
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of MODIPAFANT

SMILES

CCOC(=O)C1=C(NC(C)=C([C@H]1C2=CC=CC=C2Cl)C(=O)NC3=NC=CC=C3)C4=CC=C(C=C4)N5C(C)=NC6=C5C=CN=C6

InChI

InChIKey=ODRYSCQFUGFOSU-SSEXGKCCSA-N
InChI=1S/C34H29ClN6O3/c1-4-44-34(43)31-30(24-9-5-6-10-25(24)35)29(33(42)40-28-11-7-8-17-37-28)20(2)38-32(31)22-12-14-23(15-13-22)41-21(3)39-26-19-36-18-16-27(26)41/h5-19,30,38H,4H2,1-3H3,(H,37,40,42)/t30-/m1/s1

HIDE SMILES / InChI

Molecular Formula C34H29ClN6O3
Molecular Weight 605.085
Charge 0
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 0
Optical Activity UNSPECIFIED

Description

Modipafant is a dihydropyridine derivative patented by American multinational pharmaceutical corporation Pfizer Ltd. as platelet-activating factor antagonist for bronchoconstriction and asthma treatment. Platelet-activating factor, proposed as an important inflammatory mediator in asthma, reproduces several of the features of asthma, such as microvascular leakage, mucus secretion, bronchoconstriction, and possibly increased airway responsiveness. Unfortunately, in clinical trials, Modipafant failed to demonstrate superior efficacy compared to placebo.

Originator

Approval Year

PubMed

Patents

Sample Use Guides

In Vivo Use Guide
50 mg capsule twice daily
Route of Administration: Oral
Substance Class Chemical
Record UNII
1DMI0E5023
Record Status Validated (UNII)
Record Version