About Daidzin
Daidzin (PubChem CID 107971) has the molecular formula C21H20O9
and a molecular weight of 416.40 g/mol. Its IUPAC name is 3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one.
Molecular Properties
| Compound Name | Daidzin |
| PubChem CID | 107971 |
| Molecular Formula | C21H20O9 |
| Molecular Weight | 416.40 g/mol |
| Exact Mass | 416.11 |
| IUPAC Name | 3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one |
| SMILES | C1=CC(=CC=C1C2=COC3=C(C2=O)C=CC(=C3)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O |
| InChI | InChI=1S/C21H20O9/c22-8-16-18(25)19(26)20(27)21(30-16)29-12-5-6-13-15(7-12)28-9-14(17(13)24)10-1-3-11(23)4-2-10/h1-7,9,16,18-23,25-27H,8H2/t16-,18-,19+,20-,21-/m1/s1 |
| InChIKey | KYQZWONCHDNPDP-QNDFHXLGSA-N |
| XLogP | 0.70 |
| TPSA | 146.00 Ų |
| H-Bond Donors | 5 |
| H-Bond Acceptors | 9 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 30 |
| Complexity | 644 |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 416.40 |
| LogP ≤ 5 | 0.70 |
| H-Bond Donors ≤ 5 | 5 |
| H-Bond Acceptors ≤ 10 | 9 |
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Frequently Asked Questions
What is the IUPAC name of Daidzin?
The IUPAC name of Daidzin (CID 107971) is 3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one.
What is the SMILES notation for Daidzin?
The canonical SMILES for Daidzin is C1=CC(=CC=C1C2=COC3=C(C2=O)C=CC(=C3)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O.
What is the InChIKey of Daidzin?
The InChIKey is KYQZWONCHDNPDP-QNDFHXLGSA-N. The full InChI is InChI=1S/C21H20O9/c22-8-16-18(25)19(26)20(27)21(30-16)29-12-5-6-13-15(7-12)28-9-14(17(13)24)10-1-3-11(23)4-2-10/h1-7,9,16,18-23,25-27H,8H2/t16-,18-,19+,20-,21-/m1/s1.
What are the key properties of Daidzin?
Daidzin has a molecular weight of 416.40 g/mol, XLogP of 0.70, 4 rotatable bonds, 5 hydrogen bond donors, and 9 hydrogen bond acceptors.
Where does this data come from?
All data for Daidzin is sourced from PubChem (CID 107971), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).