(2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]

C20H32 — CID 162786806

IUPAC(2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]
SMILESC[C@@H]1CC[C@@H](C)C12CCC1C2=C[C@@]2(C)CCC(C)(C)[C@@H]12
InChIInChI=1S/C20H32/c1-13-6-7-14(2)20(13)9-8-15-16(20)12-19(5)11-10-18(3,4)17(15)19/h12-15,17H,6-11H2,1-5H3/t13-,14-,15?,17-,19-/m1/s1
InChIKeyRCIADIYJKCSKCC-APEATWRNSA-N
MW272.48 g/mol
LogP5.83
Rot. Bonds

About (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]

(2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane] (PubChem CID 162786806) has the molecular formula C20H32 and a molecular weight of 272.48 g/mol. Its IUPAC name is (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane].

Molecular Properties

Compound Name(2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]
PubChem CID162786806
Molecular FormulaC20H32
Molecular Weight272.48 g/mol
Exact Mass272.25
IUPAC Name(2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]
SMILESC[C@@H]1CC[C@@H](C)C12CCC1C2=C[C@@]2(C)CCC(C)(C)[C@@H]12
InChIInChI=1S/C20H32/c1-13-6-7-14(2)20(13)9-8-15-16(20)12-19(5)11-10-18(3,4)17(15)19/h12-15,17H,6-11H2,1-5H3/t13-,14-,15?,17-,19-/m1/s1
InChIKeyRCIADIYJKCSKCC-APEATWRNSA-N
XLogP5.83
TPSA0.00 Ų
H-Bond Donors
H-Bond Acceptors
Rotatable Bonds
Heavy Atoms20
Complexity—

Lipinski Rule of Five

1 violation

RuleValue
MW ≤ 500272.48
LogP ≤ 55.83
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 100

Computed Properties (RDKit)

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

Analyze (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane] with MolForge

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Frequently Asked Questions

What is the IUPAC name of (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]?
The IUPAC name of (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane] (CID 162786806) is (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane].
What is the SMILES notation for (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]?
The canonical SMILES for (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane] is C[C@@H]1CC[C@@H](C)C12CCC1C2=C[C@@]2(C)CCC(C)(C)[C@@H]12.
What is the InChIKey of (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]?
The InChIKey is RCIADIYJKCSKCC-APEATWRNSA-N. The full InChI is InChI=1S/C20H32/c1-13-6-7-14(2)20(13)9-8-15-16(20)12-19(5)11-10-18(3,4)17(15)19/h12-15,17H,6-11H2,1-5H3/t13-,14-,15?,17-,19-/m1/s1.
What are the key properties of (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane]?
(2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane] has a molecular weight of 272.48 g/mol, XLogP of 5.83, 0 rotatable bonds, 0 hydrogen bond donors, and 0 hydrogen bond acceptors.
Where does this data come from?
All data for (2'R,3bR,5'R,6aR)-2',4,4,5',6a-pentamethylspiro[2,3,3a,3b,5,6-hexahydrocyclopenta[a]pentalene-1,1'-cyclopentane] is sourced from PubChem (CID 162786806), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).