5-Methylmellein
CNP0152305.1 · C11H12O3 · View on COCONUT ↗
Identifiers
| Name | 5-Methylmellein |
| IUPAC Name | (3~{R})-8-hydroxy-3,5-dimethyl-isochroman-1-one |
| COCONUT ID | CNP0152305.1 |
| CAS | 7734-92-1 |
| InChIKey | YETSBBYQOFXYGV-SSDOTTSWSA-N |
| InChI | InChI=1S/C11H12O3/c1-6-3-4-9(12)10-8(6)5-7(2)14-11(10)13/h3-4,7,12H,5H2,1-2H3/t7-/m1/s1 |
| SMILES | CC1=CC=C(O)C2=C1C[C@@H](C)OC2=O |
Properties
| Molecular Formula | C11H12O3 |
| Molecular Weight | 192.21 |
| Exact Mass | 192.07864 |
| Log P (ALogP) | 1.80 |
| TPSA | 46.53 |
| H-Bond Donors / Acceptors | 1 / 3 |
| Rotatable Bonds | 0 |
| Lipinski's Rule of 5 Violations | 0 |
| QED Drug-likeness | 0.64 |
| NP-likeness | 1.54 |
Classification
| NP Pathway | Shikimates and Phenylpropanoids |
| NP Superclass | Coumarins |
| NP Class | Isocoumarins |
| Chemical Superclass | Organoheterocyclic compounds |
| Chemical Class | Benzopyrans |
| Chemical Subclass | 2-benzopyrans |
Reported in GR-MAPs Plants
Data from COCONUT (COlleCtion of Open Natural prodUcTs), released under CC0. Chandrasekhar V. et al. COCONUT 2.0: a comprehensive overhaul and curation of the collection of open natural products database. Nucleic Acids Research (2024), doi:10.1093/nar/gkae1063. COCONUT release 2026-10.