| ID | 1597 |
| Metal | Ru |
| Oxidation state | 2 |
| Charge | 1 |
| Donor atoms | {"N": 7} |
| Abbreviation | 4b |
| SMILES | [c-]1ccccc1-c1ccccn1.c1ccc(-c2ccccn2)nc1.c1ccc2cc3nc4c5cccnc5c5ncccc5c4nc3cc2c1 |
| Cell line | IC₅₀ dark (µM) | IC₅₀ light (µM) | DOI | Year |
| HeLa | 0.8 | — | 10.1002/chem.201404922 | 2014 |
| HepG2 | 0.9 | — | 10.1002/chem.201404922 | 2014 |
| A549 | 0.9 | — | 10.1002/chem.201404922 | 2014 |
| HepG2 | 1.2 | — | 10.1002/chem.201404922 | 2014 |
| A549 | 1.3 | — | 10.1002/chem.201404922 | 2014 |
| MCF-7 | 1.5 | — | 10.1002/chem.201404922 | 2014 |
| A549cisR | 1.7 | — | 10.1002/chem.201404922 | 2014 |
| HeLa | 2 | — | 10.1002/chem.201404922 | 2014 |
| MCF-7 | 2.5 | — | 10.1002/chem.201404922 | 2014 |
| A549cisR | 4.3 | — | 10.1002/chem.201404922 | 2014 |
| MCF-7 | 6.3 | — | 10.1002/chem.201404922 | 2014 |
| A549cisR | 6.6 | — | 10.1002/chem.201404922 | 2014 |
| HeLa | 7.1 | — | 10.1002/chem.201404922 | 2014 |
| A549 | 7.4 | — | 10.1002/chem.201404922 | 2014 |
| HepG2 | 8.7 | — | 10.1002/chem.201404922 | 2014 |
| LO2 | 9.2 | — | 10.1002/chem.201404922 | 2014 |
| LO2 | 13 | — | 10.1002/chem.201404922 | 2014 |
| LO2 | 18 | — | 10.1002/chem.201404922 | 2014 |
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.