About 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide
2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide (PubChem CID 16957044) has the molecular formula C19H15ClN4O2S
and a molecular weight of 398.88 g/mol. Its IUPAC name is 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide.
Molecular Properties
| Compound Name | 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide |
| PubChem CID | 16957044 |
| Molecular Formula | C19H15ClN4O2S |
| Molecular Weight | 398.88 g/mol |
| Exact Mass | 398.06 |
| IUPAC Name | 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide |
| SMILES | O=C(Cn1ccn2nc(-c3ccc(Cl)cc3)cc2c1=O)NCc1cccs1 |
| InChI | InChI=1S/C19H15ClN4O2S/c20-14-5-3-13(4-6-14)16-10-17-19(26)23(7-8-24(17)22-16)12-18(25)21-11-15-2-1-9-27-15/h1-10H,11-12H2,(H,21,25) |
| InChIKey | IDKFOYNQYWVNIU-UHFFFAOYSA-N |
| XLogP | 3.19 |
| TPSA | 68.40 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 6 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 27 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 398.88 |
| LogP ≤ 5 | 3.19 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 6 |
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Frequently Asked Questions
What is the IUPAC name of 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide?
The IUPAC name of 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide (CID 16957044) is 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide.
What is the SMILES notation for 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide?
The canonical SMILES for 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide is O=C(Cn1ccn2nc(-c3ccc(Cl)cc3)cc2c1=O)NCc1cccs1.
What is the InChIKey of 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide?
The InChIKey is IDKFOYNQYWVNIU-UHFFFAOYSA-N. The full InChI is InChI=1S/C19H15ClN4O2S/c20-14-5-3-13(4-6-14)16-10-17-19(26)23(7-8-24(17)22-16)12-18(25)21-11-15-2-1-9-27-15/h1-10H,11-12H2,(H,21,25).
What are the key properties of 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide?
2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide has a molecular weight of 398.88 g/mol, XLogP of 3.19, 5 rotatable bonds, 1 hydrogen bond donors, and 6 hydrogen bond acceptors.
Where does this data come from?
All data for 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5-yl]-N-(thiophen-2-ylmethyl)acetamide is sourced from PubChem (CID 16957044), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).