About methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate
methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate (PubChem CID 138979264) has the molecular formula C21H18O4
and a molecular weight of 334.37 g/mol. Its IUPAC name is methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate.
Molecular Properties
| Compound Name | methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate |
| PubChem CID | 138979264 |
| Molecular Formula | C21H18O4 |
| Molecular Weight | 334.37 g/mol |
| Exact Mass | 334.12 |
| IUPAC Name | methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate |
| SMILES | COC(=O)[C@@]1(/C=C/c2ccccc2)CC(c2ccccc2)=CC(=O)O1 |
| InChI | InChI=1S/C21H18O4/c1-24-20(23)21(13-12-16-8-4-2-5-9-16)15-18(14-19(22)25-21)17-10-6-3-7-11-17/h2-14H,15H2,1H3/b13-12+/t21-/m1/s1 |
| InChIKey | JLVSUXAMVPMIEZ-JNCYCUAHSA-N |
| XLogP | 3.64 |
| TPSA | 52.60 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 25 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 334.37 |
| LogP ≤ 5 | 3.64 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
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Frequently Asked Questions
What is the IUPAC name of methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate?
The IUPAC name of methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate (CID 138979264) is methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate.
What is the SMILES notation for methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate?
The canonical SMILES for methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate is COC(=O)[C@@]1(/C=C/c2ccccc2)CC(c2ccccc2)=CC(=O)O1.
What is the InChIKey of methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate?
The InChIKey is JLVSUXAMVPMIEZ-JNCYCUAHSA-N. The full InChI is InChI=1S/C21H18O4/c1-24-20(23)21(13-12-16-8-4-2-5-9-16)15-18(14-19(22)25-21)17-10-6-3-7-11-17/h2-14H,15H2,1H3/b13-12+/t21-/m1/s1.
What are the key properties of methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate?
methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate has a molecular weight of 334.37 g/mol, XLogP of 3.64, 4 rotatable bonds, 0 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for methyl (2S)-6-oxo-4-phenyl-2-[(E)-2-phenylethenyl]-3H-pyran-2-carboxylate is sourced from PubChem (CID 138979264), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).