369585-22-8
Chemical Structure
15-Keto latanoprost acid
- CAS No.: 369585-22-8
- Formula:C23H32O5
- Molecular Weight:388.50
IUPAC Name: (Z)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-(3-oxo-5-phenylpentyl)cyclopentyl)hept-5-enoic acid
InChIKey: OFISZERSIOETNK-LYTHEMCMSA-N
SMILES: O[C@@H]1[C@@H]([C@H]([C@@H](C1)O)CCC(CCC2=CC=CC=C2)=O)C/C=C\CCCC(O)=O
Biological Activity: 15-keto Latanoprost is a potential metabolite of latanoprost (HY-B0577) when administered to animals. 15-keto Latanoprost is also one of the common minor impurities found in commercial preparations of the bulk drug compound. Although much less potent that the parent compound latanoprost, 15-keto latanoprost still retains the ability to produce a small but measurable decrease (1 mm Hg) in the intraocular pressure of normal cynomolgus monkeys when administered at a dose of 1 μg/eye.1 15-keto Latanoprost is also a miotic in the normal cat eye, causing an 8 mm Hg reduction in pupillary diameter at 5 μg/eye. Again, this is not as potent as many other F-type prostaglandins; for example, prostaglandin F2α will produce this degree of miosis at a dose of less than 1 μg/eye.
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15-Keto latanoprost acid | 15-keto Latanoprost is a potential metabolite of latanoprost (HY-B0577) when administered to animals. 15-keto Latanoprost is also one of the common minor impurities found in commercial preparations of the bulk drug compound. Although much less potent that the parent compound latanoprost, 15-keto latanoprost still retains the ability to produce a small but measurable decrease (1 mm Hg) in the intraocular pressure of normal cynomolgus monkeys when administered at a dose of 1 μg/eye.1 15-keto Latanoprost is also a miotic in the normal cat eye, causing an 8 mm Hg reduction in pupillary diameter at 5 μg/eye. Again, this is not as potent as many other F-type prostaglandins; for example, prostaglandin F2α will produce this degree of miosis at a dose of less than 1 μg/eye. | |||||||||||||||||||||
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