Modipafant

Modify Date: 2024-01-11 13:26:51

Modipafant Structure
Modipafant structure
Common Name Modipafant
CAS Number 122957-06-6 Molecular Weight 605.08500
Density 1.34g/cm3 Boiling Point N/A
Molecular Formula C34H29ClN6O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Modipafant


Modipafant (UK-80067), the (+)-enantiomer of UK-74505, is a potent, orally active, and selective platelet-activating factor (PAF) antagonist. Modipafant exhibits approximately double the intrinsic potency of UK-74505[1][2].

 Names

Name ethyl (4R)-4-(2-chlorophenyl)-6-methyl-2-[4-(2-methylimidazo[4,5-c]pyridin-1-yl)phenyl]-5-(pyridin-2-ylcarbamoyl)-1,4-dihydropyridine-3-carboxylate
Synonym More Synonyms

 Modipafant Biological Activity

Description Modipafant (UK-80067), the (+)-enantiomer of UK-74505, is a potent, orally active, and selective platelet-activating factor (PAF) antagonist. Modipafant exhibits approximately double the intrinsic potency of UK-74505[1][2].
Related Catalog
In Vitro when preincubated with rabbit platelets, the potency of antagonizing PAF induced aggregation increased markedly when preincubation time with Modipafant was increased from 2 min (IC50=5.6 nM) to 60 min (IC50=0.34 nM)[2].
References

[1]. Kuitert LM, et al. Effect of a novel potent platelet-activating factor antagonist, modipafant, in clinical asthma. Am J Respir Crit Care Med. 1995;151(5):1331-1335.

[2]. Jezequel SG, et al, a new PAF antagonist: pharmacokinetics and disposition in rat, dog and man. Xenobiotica. 1996;26(9):963-975.

 Chemical & Physical Properties

Density 1.34g/cm3
Molecular Formula C34H29ClN6O3
Molecular Weight 605.08500
Exact Mass 604.19900
PSA 111.03000
LogP 6.75300

 Synonyms

Modipafant
QCR-95
UNII-1DMI0E5023