About 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea
1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea (PubChem CID 142240281) has the molecular formula C18H23FN2O2S
and a molecular weight of 350.46 g/mol. Its IUPAC name is 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea.
Molecular Properties
| Compound Name | 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea |
| PubChem CID | 142240281 |
| Molecular Formula | C18H23FN2O2S |
| Molecular Weight | 350.46 g/mol |
| Exact Mass | 350.15 |
| IUPAC Name | 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea |
| SMILES | C/C=C(\C/C=C\C(C)F)Cc1ccc(C#C[C@@H](C)N(O)C(N)=O)s1 |
| InChI | InChI=1S/C18H23FN2O2S/c1-4-15(7-5-6-13(2)19)12-17-11-10-16(24-17)9-8-14(3)21(23)18(20)22/h4-6,10-11,13-14,23H,7,12H2,1-3H3,(H2,20,22)/b6-5-,15-4+/t13?,14-/m1/s1 |
| InChIKey | UUUOXSTYQIRVTC-DRQNKDSYSA-N |
| XLogP | 4.05 |
| TPSA | 66.56 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 6 |
| Heavy Atoms | 24 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 350.46 |
| LogP ≤ 5 | 4.05 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'hydroxamic_acid', 'substructure': 'N/A'}, {'alert_name': 'isolated_alkene', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea?
The IUPAC name of 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea (CID 142240281) is 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea.
What is the SMILES notation for 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea?
The canonical SMILES for 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea is C/C=C(\C/C=C\C(C)F)Cc1ccc(C#C[C@@H](C)N(O)C(N)=O)s1.
What is the InChIKey of 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea?
The InChIKey is UUUOXSTYQIRVTC-DRQNKDSYSA-N. The full InChI is InChI=1S/C18H23FN2O2S/c1-4-15(7-5-6-13(2)19)12-17-11-10-16(24-17)9-8-14(3)21(23)18(20)22/h4-6,10-11,13-14,23H,7,12H2,1-3H3,(H2,20,22)/b6-5-,15-4+/t13?,14-/m1/s1.
What are the key properties of 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea?
1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea has a molecular weight of 350.46 g/mol, XLogP of 4.05, 6 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 1-[(2R)-4-[5-[(Z,2E)-2-ethylidene-6-fluorohept-4-enyl]thiophen-2-yl]but-3-yn-2-yl]-1-hydroxyurea is sourced from PubChem (CID 142240281), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).