(3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one

C₁₅H₂₀O₃ — CID 122182542

About (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one

(3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one (PubChem CID 122182542) has the molecular formula C₁₅H₂₀O₃ and a molecular weight of 248.32 g/mol. Its IUPAC name is (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one.

Molecular Properties

• Compound Name: (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one
• PubChem CID: 122182542
• Molecular Formula: C₁₅H₂₀O₃
• Molecular Weight: 248.32 g/mol
• Exact Mass: 248.14
• IUPAC Name: (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one
• SMILES: CC(=O)/C=C/C1=CC[C@H]2[C@H](C[C@@H]1C)OC(=O)[C@@H]2C
• InChI: InChI=1S/C15H20O3/c1-9-8-14-13(11(3)15(17)18-14)7-6-12(9)5-4-10(2)16/h4-6,9,11,13-14H,7-8H2,1-3H3/b5-4+/t9-,11+,13+,14-/m0/s1
• InChIKey: OJOBWKNNIJPJRN-ICBUKYEUSA-N
• XLogP: 2.67
• TPSA: 43.37 Ų
• H-Bond Acceptors: 3
• Rotatable Bonds: 2
• Heavy Atoms: 18
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	248.32
LogP ≤ 5	2.67
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	3

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one?

The IUPAC name of (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one (CID 122182542) is (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one.

What is the SMILES notation for (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one?

The canonical SMILES for (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one is CC(=O)/C=C/C1=CC[C@H]2[C@H](C[C@@H]1C)OC(=O)[C@@H]2C.

What is the InChIKey of (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one?

The InChIKey is OJOBWKNNIJPJRN-ICBUKYEUSA-N. The full InChI is InChI=1S/C15H20O3/c1-9-8-14-13(11(3)15(17)18-14)7-6-12(9)5-4-10(2)16/h4-6,9,11,13-14H,7-8H2,1-3H3/b5-4+/t9-,11+,13+,14-/m0/s1.

What are the key properties of (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one?

(3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one has a molecular weight of 248.32 g/mol, XLogP of 2.67, 2 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.

Where does this data come from?

All data for (3R,3aR,7S,8aS)-3,7-dimethyl-6-[(E)-3-oxobut-1-enyl]-3,3a,4,7,8,8a-hexahydrocyclohepta[b]furan-2-one is sourced from PubChem (CID 122182542), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

Sources

• PubChem CID 122182542 — identifiers, structure, computed properties (public domain)

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