About 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one
1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one (PubChem CID 139465922) has the molecular formula C26H20ClFN4O2
and a molecular weight of 474.92 g/mol. Its IUPAC name is 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one.
Molecular Properties
| Compound Name | 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one |
| PubChem CID | 139465922 |
| Molecular Formula | C26H20ClFN4O2 |
| Molecular Weight | 474.92 g/mol |
| Exact Mass | 474.13 |
| IUPAC Name | 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one |
| SMILES | CC#CC(=O)N1CCC[C@H]1c1nc(-c2ccc(Oc3cccc(Cl)c3F)cc2)c2cnccn12 |
| InChI | InChI=1S/C26H20ClFN4O2/c1-2-5-23(33)31-14-4-7-20(31)26-30-25(21-16-29-13-15-32(21)26)17-9-11-18(12-10-17)34-22-8-3-6-19(27)24(22)28/h3,6,8-13,15-16,20H,4,7,14H2,1H3/t20-/m0/s1 |
| InChIKey | LSQBZIAUTORCAW-FQEVSTJZSA-N |
| XLogP | 5.67 |
| TPSA | 59.73 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 34 |
| Complexity | — |
Lipinski Rule of Five
1 violation
| Rule | Value |
| MW ≤ 500 | 474.92 |
| LogP ≤ 5 | 5.67 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one?
The IUPAC name of 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one (CID 139465922) is 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one.
What is the SMILES notation for 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one?
The canonical SMILES for 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one is CC#CC(=O)N1CCC[C@H]1c1nc(-c2ccc(Oc3cccc(Cl)c3F)cc2)c2cnccn12.
What is the InChIKey of 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one?
The InChIKey is LSQBZIAUTORCAW-FQEVSTJZSA-N. The full InChI is InChI=1S/C26H20ClFN4O2/c1-2-5-23(33)31-14-4-7-20(31)26-30-25(21-16-29-13-15-32(21)26)17-9-11-18(12-10-17)34-22-8-3-6-19(27)24(22)28/h3,6,8-13,15-16,20H,4,7,14H2,1H3/t20-/m0/s1.
What are the key properties of 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one?
1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one has a molecular weight of 474.92 g/mol, XLogP of 5.67, 4 rotatable bonds, 0 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for 1-[(2S)-2-[1-[4-(3-chloro-2-fluorophenoxy)phenyl]imidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one is sourced from PubChem (CID 139465922), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).