(4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione

C31H31NO6 — CID 98320960

About (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione

(4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione (PubChem CID 98320960) has the molecular formula C31H31NO6 and a molecular weight of 513.59 g/mol. Its IUPAC name is (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione.

Molecular Properties

• Compound Name: (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione
• PubChem CID: 98320960
• Molecular Formula: C31H31NO6
• Molecular Weight: 513.59 g/mol
• Exact Mass: 513.22
• IUPAC Name: (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione
• SMILES: CCOc1ccc([C@H]2/C(=C(\O)c3ccc4c(c3)C[C@H](C)O4)C(=O)C(=O)N2CCc2ccccc2)cc1OC
• InChI: InChI=1S/C31H31NO6/c1-4-37-25-13-10-21(18-26(25)36-3)28-27(29(33)22-11-12-24-23(17-22)16-19(2)38-24)30(34)31(35)32(28)15-14-20-8-6-5-7-9-20/h5-13,17-19,28,33H,4,14-16H2,1-3H3/b29-27+/t19-,28-/m0/s1
• InChIKey: UGEXIGFWZBLFFB-DZTJFIFISA-N
• XLogP: 5.08
• TPSA: 85.30 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 6
• Rotatable Bonds: 8
• Heavy Atoms: 38
• Complexity: —

Lipinski Rule of Five

2 violations

Rule	Value
MW ≤ 500	513.59
LogP ≤ 5	5.08
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	6

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'acyclic_C=C-O', 'substructure': 'N/A'}, {'alert_name': 'diketo_group', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione?

The IUPAC name of (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione (CID 98320960) is (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione.

What is the SMILES notation for (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione?

The canonical SMILES for (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione is CCOc1ccc([C@H]2/C(=C(\O)c3ccc4c(c3)C[C@H](C)O4)C(=O)C(=O)N2CCc2ccccc2)cc1OC.

What is the InChIKey of (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione?

The InChIKey is UGEXIGFWZBLFFB-DZTJFIFISA-N. The full InChI is InChI=1S/C31H31NO6/c1-4-37-25-13-10-21(18-26(25)36-3)28-27(29(33)22-11-12-24-23(17-22)16-19(2)38-24)30(34)31(35)32(28)15-14-20-8-6-5-7-9-20/h5-13,17-19,28,33H,4,14-16H2,1-3H3/b29-27+/t19-,28-/m0/s1.

What are the key properties of (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione?

(4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione has a molecular weight of 513.59 g/mol, XLogP of 5.08, 8 rotatable bonds, 1 hydrogen bond donors, and 6 hydrogen bond acceptors.

Where does this data come from?

All data for (4E,5S)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-1-(2-phenylethyl)pyrrolidine-2,3-dione is sourced from PubChem (CID 98320960), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).