(1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one

C27H42O4 — CID 124933295

About (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one

(1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one (PubChem CID 124933295) has the molecular formula C27H42O4 and a molecular weight of 430.63 g/mol. Its IUPAC name is (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one.

Molecular Properties

• Compound Name: (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one
• PubChem CID: 124933295
• Molecular Formula: C27H42O4
• Molecular Weight: 430.63 g/mol
• Exact Mass: 430.31
• IUPAC Name: (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one
• SMILES: C[C@H]1CC[C@]2(OC1)O[C@@H]1C[C@@H]3[C@H]4CC[C@H]5C[C@@H](O)CC[C@]5(C)[C@@H]4CC(=O)[C@]3(C)[C@@H]1[C@H]2C
• InChI: InChI=1S/C27H42O4/c1-15-7-10-27(30-14-15)16(2)24-22(31-27)12-21-19-6-5-17-11-18(28)8-9-25(17,3)20(19)13-23(29)26(21,24)4/h15-22,24,28H,5-14H2,1-4H3/t15-,16+,17-,18-,19-,20+,21+,22+,24+,25-,26+,27-/m0/s1
• InChIKey: QOLRLLFJMZLYQJ-BFFJCWIHSA-N
• XLogP: 4.97
• TPSA: 55.76 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 4
• Heavy Atoms: 31
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	430.63
LogP ≤ 5	4.97
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	4

Frequently Asked Questions

What is the IUPAC name of (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one?

The IUPAC name of (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one (CID 124933295) is (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one.

What is the SMILES notation for (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one?

The canonical SMILES for (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one is C[C@H]1CC[C@]2(OC1)O[C@@H]1C[C@@H]3[C@H]4CC[C@H]5C[C@@H](O)CC[C@]5(C)[C@@H]4CC(=O)[C@]3(C)[C@@H]1[C@H]2C.

What is the InChIKey of (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one?

The InChIKey is QOLRLLFJMZLYQJ-BFFJCWIHSA-N. The full InChI is InChI=1S/C27H42O4/c1-15-7-10-27(30-14-15)16(2)24-22(31-27)12-21-19-6-5-17-11-18(28)8-9-25(17,3)20(19)13-23(29)26(21,24)4/h15-22,24,28H,5-14H2,1-4H3/t15-,16+,17-,18-,19-,20+,21+,22+,24+,25-,26+,27-/m0/s1.

What are the key properties of (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one?

(1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one has a molecular weight of 430.63 g/mol, XLogP of 4.97, 0 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.

Where does this data come from?

All data for (1S,2R,4R,5'S,6S,7R,8S,9S,12R,13S,16S,18S)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one is sourced from PubChem (CID 124933295), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).