5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one

C148H234O22 — CID 160747067

About 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one

5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one (PubChem CID 160747067) has the molecular formula C148H234O22 and a molecular weight of 2365.48 g/mol. Its IUPAC name is 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one.

Molecular Properties

• Compound Name: 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one
• PubChem CID: 160747067
• Molecular Formula: C148H234O22
• Molecular Weight: 2365.48 g/mol
• Exact Mass: 2363.72
• IUPAC Name: 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one
• SMILES: CC1C2CC(C1C)C1(C2)CC(C)(C)OC1=O.CC1C2CC(C1C)C1(CC(=O)OC1=O)C2.CC1C2CC(C1C)C1(COC(=O)C1)C2.CC1C2CC(C1C)C1(COC(=O)C1)C2.CC1C2CC(C1C)C1(COC(=O)OC1)C2.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCC1.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCC1.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCC1.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCC1.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCCC1
• InChI: InChI=1S/C18H30O2.4C17H28O2.C14H22O2.C12H18O3.C12H16O3.2C12H18O2/c1-4-18(8-6-5-7-9-18)20-17(19)16-11-14-10-15(16)13(3)12(14)2;4*1-4-17(7-5-6-8-17)19-16(18)15-10-13-9-14(15)12(3)11(13)2;1-8-9(2)11-5-10(8)6-14(11)7-13(3,4)16-12(14)15;1-7-8(2)10-3-9(7)4-12(10)5-14-11(13)15-6-12;1-6-7(2)9-3-8(6)4-12(9)5-10(13)15-11(12)14;2*1-7-8(2)10-3-9(7)4-12(10)5-11(13)14-6-12/h12-16H,4-11H2,1-3H3;4*11-15H,4-10H2,1-3H3;8-11H,5-7H2,1-4H3;7-10H,3-6H2,1-2H3;6-9H,3-5H2,1-2H3;2*7-10H,3-6H2,1-2H3
• InChIKey: RWIBCEXTGFRASH-UHFFFAOYSA-N
• XLogP: 32.98
• TPSA: 289.30 Ų
• H-Bond Acceptors: 22
• Rotatable Bonds: 15
• Heavy Atoms: 170
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2365.48
LogP ≤ 5	32.98
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	22

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': '>_2_ester_groups', 'substructure': 'N/A'}, {'alert_name': 'beta-keto/anhydride', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one?

The IUPAC name of 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one (CID 160747067) is 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one.

What is the SMILES notation for 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one?

The canonical SMILES for 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one is CC1C2CC(C1C)C1(C2)CC(C)(C)OC1=O.CC1C2CC(C1C)C1(CC(=O)OC1=O)C2.CC1C2CC(C1C)C1(COC(=O)C1)C2.CC1C2CC(C1C)C1(COC(=O)C1)C2.CC1C2CC(C1C)C1(COC(=O)OC1)C2.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCC1.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCC1.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCC1.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCC1.CCC1(OC(=O)C2CC3CC2C(C)C3C)CCCCC1.

What is the InChIKey of 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one?

The InChIKey is RWIBCEXTGFRASH-UHFFFAOYSA-N. The full InChI is InChI=1S/C18H30O2.4C17H28O2.C14H22O2.C12H18O3.C12H16O3.2C12H18O2/c1-4-18(8-6-5-7-9-18)20-17(19)16-11-14-10-15(16)13(3)12(14)2;4*1-4-17(7-5-6-8-17)19-16(18)15-10-13-9-14(15)12(3)11(13)2;1-8-9(2)11-5-10(8)6-14(11)7-13(3,4)16-12(14)15;1-7-8(2)10-3-9(7)4-12(10)5-14-11(13)15-6-12;1-6-7(2)9-3-8(6)4-12(9)5-10(13)15-11(12)14;2*1-7-8(2)10-3-9(7)4-12(10)5-11(13)14-6-12/h12-16H,4-11H2,1-3H3;4*11-15H,4-10H2,1-3H3;8-11H,5-7H2,1-4H3;7-10H,3-6H2,1-2H3;6-9H,3-5H2,1-2H3;2*7-10H,3-6H2,1-2H3.

What are the key properties of 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one?

5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one has a molecular weight of 2365.48 g/mol, XLogP of 32.98, 15 rotatable bonds, 0 hydrogen bond donors, and 22 hydrogen bond acceptors.

Where does this data come from?

All data for 5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2',5'-dione;bis(5,6-dimethylspiro[bicyclo[2.2.1]heptane-2,4'-oxolane]-2'-one);5',6'-dimethylspiro[1,3-dioxane-5,2'-bicyclo[2.2.1]heptane]-2-one;(1-ethylcyclohexyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate;tetrakis((1-ethylcyclopentyl) 5,6-dimethylbicyclo[2.2.1]heptane-2-carboxylate);5,5',5',6-tetramethylspiro[bicyclo[2.2.1]heptane-2,3'-oxolane]-2'-one is sourced from PubChem (CID 160747067), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).