About 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid
6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid (PubChem CID 154092450) has the molecular formula C21H10O9
and a molecular weight of 406.30 g/mol. Its IUPAC name is 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid.
Molecular Properties
| Compound Name | 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid |
| PubChem CID | 154092450 |
| Molecular Formula | C21H10O9 |
| Molecular Weight | 406.30 g/mol |
| Exact Mass | 406.03 |
| IUPAC Name | 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid |
| SMILES | O=C(c1ccc2oc(C(=O)O)cc(=O)c2c1)c1ccc2oc(C(=O)O)cc(=O)c2c1 |
| InChI | InChI=1S/C21H10O9/c22-13-7-17(20(25)26)29-15-3-1-9(5-11(13)15)19(24)10-2-4-16-12(6-10)14(23)8-18(30-16)21(27)28/h1-8H,(H,25,26)(H,27,28) |
| InChIKey | NVSSTPQEVKNWTM-UHFFFAOYSA-N |
| XLogP | 2.53 |
| TPSA | 152.09 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 7 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 30 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 406.30 |
| LogP ≤ 5 | 2.53 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 7 |
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Frequently Asked Questions
What is the IUPAC name of 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid?
The IUPAC name of 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid (CID 154092450) is 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid.
What is the SMILES notation for 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid?
The canonical SMILES for 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid is O=C(c1ccc2oc(C(=O)O)cc(=O)c2c1)c1ccc2oc(C(=O)O)cc(=O)c2c1.
What is the InChIKey of 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid?
The InChIKey is NVSSTPQEVKNWTM-UHFFFAOYSA-N. The full InChI is InChI=1S/C21H10O9/c22-13-7-17(20(25)26)29-15-3-1-9(5-11(13)15)19(24)10-2-4-16-12(6-10)14(23)8-18(30-16)21(27)28/h1-8H,(H,25,26)(H,27,28).
What are the key properties of 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid?
6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid has a molecular weight of 406.30 g/mol, XLogP of 2.53, 4 rotatable bonds, 2 hydrogen bond donors, and 7 hydrogen bond acceptors.
Where does this data come from?
All data for 6-(2-carboxy-4-oxochromene-6-carbonyl)-4-oxochromene-2-carboxylic acid is sourced from PubChem (CID 154092450), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).