2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate

C77H132O10Si4 — CID 87347071

About 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate

2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate (PubChem CID 87347071) has the molecular formula C77H132O10Si4 and a molecular weight of 1330.24 g/mol. Its IUPAC name is 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate.

Molecular Properties

• Compound Name: 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate
• PubChem CID: 87347071
• Molecular Formula: C77H132O10Si4
• Molecular Weight: 1330.24 g/mol
• Exact Mass: 1328.89
• IUPAC Name: 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate
• SMILES: C=C1C(=CC=C2CCC[C@]3(C)C([C@H](C)OCC(=O)O)=CCC23)C[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@H]1O[Si](C)(C)C(C)(C)C.C=C1C(=CC=C2CCC[C@]3(C)C([C@H](C)OCC(=O)OC4(CC)CCCC4)=CC[C@@H]23)C[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@H]1O[Si](C)(C)C(C)(C)C
• InChI: InChI=1S/C42H72O5Si2.C35H60O5Si2/c1-15-42(25-16-17-26-42)45-38(43)29-44-31(3)35-22-23-36-32(19-18-24-41(35,36)10)20-21-33-27-34(46-48(11,12)39(4,5)6)28-37(30(33)2)47-49(13,14)40(7,8)9;1-24-27(17-16-26-15-14-20-35(9)29(18-19-30(26)35)25(2)38-23-32(36)37)21-28(39-41(10,11)33(3,4)5)22-31(24)40-42(12,13)34(6,7)8/h20-22,31,34,36-37H,2,15-19,23-29H2,1,3-14H3;16-18,25,28,30-31H,1,14-15,19-23H2,2-13H3,(H,36,37)/t31-,34+,36-,37-,41+;25-,28+,30?,31-,35+/m00/s1
• InChIKey: YHYZXWKIQSCJSG-QGZOJSAKSA-N
• XLogP: 21.37
• TPSA: 118.98 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 9
• Rotatable Bonds: 20
• Heavy Atoms: 91
• Complexity: —

Lipinski Rule of Five

2 violations

Rule	Value
MW ≤ 500	1330.24
LogP ≤ 5	21.37
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	9

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate?

The IUPAC name of 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate (CID 87347071) is 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate.

What is the SMILES notation for 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate?

The canonical SMILES for 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate is C=C1C(=CC=C2CCC[C@]3(C)C([C@H](C)OCC(=O)O)=CCC23)C[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@H]1O[Si](C)(C)C(C)(C)C.C=C1C(=CC=C2CCC[C@]3(C)C([C@H](C)OCC(=O)OC4(CC)CCCC4)=CC[C@@H]23)C[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@H]1O[Si](C)(C)C(C)(C)C.

What is the InChIKey of 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate?

The InChIKey is YHYZXWKIQSCJSG-QGZOJSAKSA-N. The full InChI is InChI=1S/C42H72O5Si2.C35H60O5Si2/c1-15-42(25-16-17-26-42)45-38(43)29-44-31(3)35-22-23-36-32(19-18-24-41(35,36)10)20-21-33-27-34(46-48(11,12)39(4,5)6)28-37(30(33)2)47-49(13,14)40(7,8)9;1-24-27(17-16-26-15-14-20-35(9)29(18-19-30(26)35)25(2)38-23-32(36)37)21-28(39-41(10,11)33(3,4)5)22-31(24)40-42(12,13)34(6,7)8/h20-22,31,34,36-37H,2,15-19,23-29H2,1,3-14H3;16-18,25,28,30-31H,1,14-15,19-23H2,2-13H3,(H,36,37)/t31-,34+,36-,37-,41+;25-,28+,30?,31-,35+/m00/s1.

What are the key properties of 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate?

2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate has a molecular weight of 1330.24 g/mol, XLogP of 21.37, 20 rotatable bonds, 1 hydrogen bond donors, and 9 hydrogen bond acceptors.

Where does this data come from?

All data for 2-[(1S)-1-[(7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetic acid;(1-ethylcyclopentyl) 2-[(1S)-1-[(3aS,7aS)-4-[2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-3a,5,6,7-tetrahydro-3H-inden-1-yl]ethoxy]acetate is sourced from PubChem (CID 87347071), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).