Omidenepag isopropyl is a selective EP2 receptor agonist. Omidenepag isopropyl is converted to the active product Omidenepag during corneal penetration, and Omidenepag is a highly selective EP2 receptor agonist. In ocular hypertensive monkeys finds that Omidenepag isopropyl lowers IOP by increasing both trabecular outflow facility and uveoscleral outflow. Omidenepag isopropyl at 0.0001%, 0.001%, or 0.01%, Xalatan, or vehicle was topically administered to one eye in ocular normotensive monkeys. Omidenepag isopropyl shows significant and dose-dependent IOP-lowering effects at doses of 0.0001%, 0.001%, and 0.01% in ocular normotensive monkeys, with mean maximal IOP reductions of 2.4 ± 0.6, 7.6 ± 1.7, and 13.3 ± 1.2 mm Hg at each tested concentration, respectively.
| Molecular Weight | 520.6 |
| Formula | C26H28N6O4S |
| CAS Number | 1187451-19-9 |
| Solubility (25°C) | DMSO 45 mg/mL |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Species | Mouse | Rat | Rabbit | Guinea pig | Hamster | Dog |
| Weight (kg) | 0.02 | 0.15 | 1.8 | 0.4 | 0.08 | 10 |
| Body Surface Area (m2) | 0.007 | 0.025 | 0.15 | 0.05 | 0.02 | 0.5 |
| Km factor | 3 | 6 | 12 | 8 | 5 | 20 |
| Animal A (mg/kg) = Animal B (mg/kg) multiplied by | Animal B Km |
| Animal A Km |
For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.
[1] No authors listed. Am J Health Syst Pharm. Omidenepag Isopropyl
[5] Sean Duggan. Drugs. Omidenepag Isopropyl Ophthalmic Solution 0.002%: First Global Approval
| Related Prostaglandin Receptor Products |
|---|
| Carbacyclin
Carbacyclin is a PGI2 analogue, acts as a prostacyclin (PGI2) receptor agonist and vasodilator, and potently inhibits platelet aggregation. |
| DT-9081
DT-9081 is a potentially best-in-class, orally active, small molecule prostaglandin EP4 receptor antagonist that reverses prostaglandin E2 (PGE2)-induced immunosuppression in certain tumors by blocking the EP4 receptor present on immune cells. |
| Unoprostone
Unoprostone is a prostaglandin F2α analog (PGAs) that reduces oxidative stress and light-induced retinal cell death as well as phagocytosis dysfunction by activating BK channels. It can be used in studies related to glaucoma or hypertension. |
| 15-keto-Prostaglandin E2
15-keto-Prostaglandin E2 is an endogenous metabolite. |
| Prostaglandin B1
Prostaglandin B1 (PGB1) is a metabolite of Prostaglandin E1. |
Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2023 AbMole BioScience. All Rights Reserved.
