Rolapitant

Chemical Information
Rolapitant is an azaspiro compound that is 1,7-diazaspiro[4.5]decan-2-one carrying additional phenyl and 1-{[3,5-bis(trifluoromethyl)phenyl]ethoxy}methyl substituents at position 8. Used (in the form of the hydrochloride hydrate) for the prevention of delayed nausea and vomiting associated with initial and repeat courses of emetogenic cancer chemotherapy. It has a role as an antiemetic and a neurokinin-1 receptor antagonist. It is an ether, a member of piperidines, an azaspiro compound, an organofluorine compound and a member of pyrrolidin-2-ones. It is a conjugate base of a rolapitant(1+).
| CAS Number | 552292-08-7 |
| PubChem CID | 10311306 |
| IUPAC Name | (5S,8S)-8-[[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]methyl]-8-phenyl-1,9-diazaspiro[4.5]decan-2-one |
| Molecular Formula | C25H26F6N2O2 |
| Molecular Weight | 500.5 |
| XLogP | 4.4 |
| Topological Polar Surface Area | 50.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 5 |
| Heavy Atom Count | 35 |
| Formal Charge | 0 |
| Complexity | 731 |
| Property | Value |
|---|---|
| Molecular Weight | 500.5 |
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 5 |
| Exact Mass | 500.18984705 |
| Monoisotopic Mass | 500.18984705 |
| Topological Polar Surface Area | 50.4 Ų |
| Heavy Atom Count | 35 |
| Formal Charge | 0 |
| Complexity | 731 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 3 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
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