| ID | 6303 |
| Metal | Re |
| Oxidation state | 1 |
| Charge | 1 |
| Donor atoms | {"O": 3, "N": 2} |
| Abbreviation | 4a |
| SMILES | O=[N+]([O-])c1ccc(S(=O)(=O)NCc2cccnc2)c([N+](=O)[O-])c1.[C-]#[O+].[C-]#[O+].[C-]#[O+].c1cnc2c(c1)ccc1cccnc12 |
| Cell line | IC₅₀ dark (µM) | IC₅₀ light (µM) | DOI | Year |
| HeLa | 33 | — | 10.1002/ejic.202100364 | 2021 |
Builds the drawing from source ligand graphs and explicit donor metadata, then uses Metal2D only for layout. Publication output uses black bonds without arrows or colour highlighting; validated octahedral enantiomers are encoded directly with solid and hashed wedge bonds.