Table 1.
Xanthone derivative compounds used for QSAR analysis
| ||||||||
|---|---|---|---|---|---|---|---|---|
| Compound | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 |
| 1 | OH | H | OH | H | H | H | H | H |
| 2 | H | H | OH | OH | H | H | H | H |
| 3 | H | H | OH | H | H | OH | H | H |
| 4 | OH | H | OH | H | H | OH | H | H |
| 5 | H | H | OH | OH | H | OH | H | H |
| 6 | H | H | OH | OH | Cl | OH | Cl | H |
| 7 | H | H | OH | Cl | Cl | OH | H | H |
| 8 | H | H | OH | OH | Br | OH | Br | H |
| 9 | H | Cl | OH | OH | H | OH | Cl | H |
| 10 | OH | H | OH | Cl | H | H | H | H |
Abbreviation: QSAR, quantitative structure–activity relationship.