(1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol

C28H46O4 — CID 124910139

About (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol

(1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol (PubChem CID 124910139) has the molecular formula C28H46O4 and a molecular weight of 446.67 g/mol. Its IUPAC name is (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol.

Molecular Properties

• Compound Name: (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol
• PubChem CID: 124910139
• Molecular Formula: C28H46O4
• Molecular Weight: 446.67 g/mol
• Exact Mass: 446.34
• IUPAC Name: (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol
• SMILES: C[C@@H]1CC[C@@]2(OC1)O[C@@H]1C[C@@H]3[C@H]4C[C@H](C)[C@@]5(O)C[C@H](O)CC[C@]5(C)[C@@H]4CC[C@]3(C)[C@@H]1[C@H]2C
• InChI: InChI=1S/C28H46O4/c1-16-6-11-28(31-15-16)18(3)24-23(32-28)13-22-20-12-17(2)27(30)14-19(29)7-10-26(27,5)21(20)8-9-25(22,24)4/h16-24,29-30H,6-15H2,1-5H3/t16-,17+,18-,19-,20+,21-,22-,23-,24-,25+,26-,27+,28-/m1/s1
• InChIKey: KEOLCBLQBIWDBI-IVZMVJBNSA-N
• XLogP: 5.15
• TPSA: 58.92 Ų
• H-Bond Donors: 2
• H-Bond Acceptors: 4
• Heavy Atoms: 32
• Complexity: —

Lipinski Rule of Five

1 violation

Rule	Value
MW ≤ 500	446.67
LogP ≤ 5	5.15
H-Bond Donors ≤ 5	2
H-Bond Acceptors ≤ 10	4

Frequently Asked Questions

What is the IUPAC name of (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol?

The IUPAC name of (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol (CID 124910139) is (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol.

What is the SMILES notation for (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol?

The canonical SMILES for (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol is C[C@@H]1CC[C@@]2(OC1)O[C@@H]1C[C@@H]3[C@H]4C[C@H](C)[C@@]5(O)C[C@H](O)CC[C@]5(C)[C@@H]4CC[C@]3(C)[C@@H]1[C@H]2C.

What is the InChIKey of (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol?

The InChIKey is KEOLCBLQBIWDBI-IVZMVJBNSA-N. The full InChI is InChI=1S/C28H46O4/c1-16-6-11-28(31-15-16)18(3)24-23(32-28)13-22-20-12-17(2)27(30)14-19(29)7-10-26(27,5)21(20)8-9-25(22,24)4/h16-24,29-30H,6-15H2,1-5H3/t16-,17+,18-,19-,20+,21-,22-,23-,24-,25+,26-,27+,28-/m1/s1.

What are the key properties of (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol?

(1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol has a molecular weight of 446.67 g/mol, XLogP of 5.15, 0 rotatable bonds, 2 hydrogen bond donors, and 4 hydrogen bond acceptors.

Where does this data come from?

All data for (1R,2R,4R,5'R,6R,7R,8S,9S,12R,13R,16R,18S,19S)-5',7,9,13,19-pentamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16,18-diol is sourced from PubChem (CID 124910139), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).