About N-pent-4-ynylpyrazine-2-carboxamide
N-pent-4-ynylpyrazine-2-carboxamide (PubChem CID 103709111) has the molecular formula C10H11N3O
and a molecular weight of 189.22 g/mol. Its IUPAC name is N-pent-4-ynylpyrazine-2-carboxamide.
Molecular Properties
| Compound Name | N-pent-4-ynylpyrazine-2-carboxamide |
| PubChem CID | 103709111 |
| Molecular Formula | C10H11N3O |
| Molecular Weight | 189.22 g/mol |
| Exact Mass | 189.09 |
| IUPAC Name | N-pent-4-ynylpyrazine-2-carboxamide |
| SMILES | C#CCCCNC(=O)c1cnccn1 |
| InChI | InChI=1S/C10H11N3O/c1-2-3-4-5-13-10(14)9-8-11-6-7-12-9/h1,6-8H,3-5H2,(H,13,14) |
| InChIKey | PLHFBYYTFDXIAJ-UHFFFAOYSA-N |
| XLogP | 0.62 |
| TPSA | 54.88 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 14 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 189.22 |
| LogP ≤ 5 | 0.62 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of N-pent-4-ynylpyrazine-2-carboxamide?
The IUPAC name of N-pent-4-ynylpyrazine-2-carboxamide (CID 103709111) is N-pent-4-ynylpyrazine-2-carboxamide.
What is the SMILES notation for N-pent-4-ynylpyrazine-2-carboxamide?
The canonical SMILES for N-pent-4-ynylpyrazine-2-carboxamide is C#CCCCNC(=O)c1cnccn1.
What is the InChIKey of N-pent-4-ynylpyrazine-2-carboxamide?
The InChIKey is PLHFBYYTFDXIAJ-UHFFFAOYSA-N. The full InChI is InChI=1S/C10H11N3O/c1-2-3-4-5-13-10(14)9-8-11-6-7-12-9/h1,6-8H,3-5H2,(H,13,14).
What are the key properties of N-pent-4-ynylpyrazine-2-carboxamide?
N-pent-4-ynylpyrazine-2-carboxamide has a molecular weight of 189.22 g/mol, XLogP of 0.62, 4 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for N-pent-4-ynylpyrazine-2-carboxamide is sourced from PubChem (CID 103709111), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).