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Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
PF-00446687 is a potent, selective melanocortin-4 receptor ( MC4R ) agonist with EC50 of 12 ± 1 nM Pf-446687 is brain penetrant .
In Vitro
PF-00446687 binds MC4 receptor with a K i of 27±4 nM. PF-00446687 has a relatively weak activity at the MC1, MC3, and MC5 receptors with EC 50 s of 1.02±0.30 μM, 1.16±0.35 μM, and 1.98±0.20 μM, respectively. The broad off-target profiles of PF-00446687 are assessed in the CEREP Bioprint wide ligand screening panel, with the most potent binding activities being at the σ receptor (K i =330 nM), the sodium ion channel (K i =690 nM), and the muscarinic M2 receptor (K i =730 nM). MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Pf-446687 is highly selective for MC4R and is both brain penetrant and stable in vivo. Peripheral administration of the brain penetrant MC3/4R receptor peptide agonist, Melanotan II (MTII), and the highly selective, small molecule MC4R agonist, Pf-446687, enhances partner preference formation in the prairie vole, but not in the non-monogamous meadow vole. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:EC50: 12 ± 1 nM (MC4R)
| ALogP | 4.5 |
|---|
| Sorrisi canonici | CC1CN(CC(C1(C2=CC=CC=C2)O)C)C(=O)C3CN(CC3C4=C(C=C(C=C4)F)F)C(C)(C)C |
|---|---|
| IUPAC Name | [(3S,4R)-1-tert-butyl-4-(2,4-difluorophenyl)pyrrolidin-3-yl]-[(3S,5R)-4-hydroxy-3,5-dimethyl-4-phenylpiperidin-1-yl]methanone |
| InChIKey | WHPJOAUPIZDJNX-YTEQHECZSA-N |
| INCHI | 1S/C28H36F2N2O2/c1-18-14-31(15-19(2)28(18,34)20-9-7-6-8-10-20)26(33)24-17-32(27(3,4)5)16-23(24)22-12-11-21(29)13-25(22)30/h6-13,18-19,23-24,34H,14-17H2,1-5H3/t18-,19+,23-,24+,28?/m0/s1 |
| Isomeri SMILES | C[C@@H]1CN(C[C@@H](C1(C2=CC=CC=C2)O)C)C(=O)[C@@H]3CN(C[C@H]3C4=C(C=C(C=C4)F)F)C(C)(C)C |
| CAS alternativo | 862281-92-3 |
| PubChem CID | 11328898 |
| Termini MeSH | 1-((1-tert-butyl-4-(2,4-difluorophenyl)pyrrolidin-3-yl)carbonyl)-3,5-dimethyl-4-phenylpiperidin-4-ol;PF 00446687;PF-00446687;PF-446687;PF00446687 |
| Peso molecolare | 470.59 |
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Classe | Piperidines |
| Subclass | Phenylpiperidines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Phenylpiperidines |
| Alternative Parents | Phenylpyrrolidines N-acylpiperidines Pyrrolidinecarboxamides Aralkylamines Fluorobenzenes Aryl fluorides N-alkylpyrrolidines Tertiary carboxylic acid amides Tertiary alcohols Pyrroles Trialkylamines Amino acids and derivatives Azacyclic compounds Hydrocarbon derivatives Carbonyl compounds Organofluorides Organic oxides |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Phenylpiperidine - 3-phenylpyrrolidine - N-acyl-piperidine - Pyrrolidine carboxylic acid or derivatives - Pyrrolidine-3-carboxamide - Fluorobenzene - Halobenzene - Aralkylamine - Aryl fluoride - Aryl halide - Monocyclic benzene moiety - Benzenoid - N-alkylpyrrolidine - Tertiary carboxylic acid amide - Pyrrole - Tertiary alcohol - Pyrrolidine - Amino acid or derivatives - Tertiary amine - Carboxamide group - Tertiary aliphatic amine - Carboxylic acid derivative - Azacycle - Alcohol - Organohalogen compound - Hydrocarbon derivative - Organofluoride - Organonitrogen compound - Carbonyl group - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Amine - Aromatic heteromonocyclic compound |
| Descrizione | This compound belongs to the class of organic compounds known as phenylpiperidines. These are compounds containing a phenylpiperidine skeleton, which consists of a piperidine bound to a phenyl group. |
| External Descriptors | Not available |
| Solubilità | DMSO : 62.5 mg/mL (132.81 mM; Need ultrasonic) |
|---|---|
| Peso molecolare | 470.600 g/mol |
| XLogP3 | 4.500 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 470.274 Da |
| Monoisotopic Mass | 470.274 Da |
| Topological Polar Surface Area | 43.800 Ų |
| Heavy Atom Count | 34 |
| Formal Charge | 0 |
| Complexity | 708.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 4 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |