Table 9.
Binding affinity of natural ligands of G. procumbens with the crystal target alpha-amylase.
| Compound name | Binding affinity | Class of compounds |
|---|---|---|
| Daucosterol | −10.5 | Steroid |
| Glucopyranosyl stigmasterol | −9.9 | Steroid |
| 1,5-Dicaffeoylquinic acid | −9.6 | Phenol |
| 3,5-Dicaffeoylquinic acid | −9.6 | Phenol |
| Luteolin | −9.5 | Flavonoid |
| Beta-stigmasterol | −9.5 | Steroid |
| 3,4-Dicaffeoylquinic acid | −9.4 | Phenol |
| Eriocitrin | −9.4 | Flavonoid |
| Apigenin | −9.3 | Flavonoid |
| Rutin | −9.3 | Flavonoid |
| Quercetin | −9.2 | Flavonoid |
| Homoorientin | −9.1 | Flavonoid |
| Nicotiflorin | −9.1 | Flavonoid |
| 5α-Stigmastan-3-one | −9.1 | Steroid |
| 4,5-Dicaffeoylquinic acid | −9.1 | Phenol |
| Myricetin | −9 | Flavonoid |
| 1,4-Dicaffeoylquinic acid | −8.9 | Phenol |
| Kaempferol | −8.8 | Flavonoid |
| Glucuronide | −8.8 | Phenol |
| Negletein | −8.7 | Flavonoid |
| Senecivernine | −8.6 | Alkaloid |
| Seneciphylline | −8.5 | Alkaloid |
| Astragalin | −8.4 | Flavonoid |
| Senkirkine | −8.3 | Alkaloid |
| Senecionine-N-oxide | −8.3 | Alkaloid |
| Erucifoline-N-oxide | −8.1 | Alkaloid |
| Retrorsine | −8.1 | Alkaloid |
| Neochlorogenic acid | −8 | Phenolic |
| Seneciphylline-N-oxide | −8 | Alkaloid |
| Chlorogenic acid | −7.9 | Phenol |
| Feruloylquinic acid | −7.7 | Phenol |
| Acarbose | −7.6 | Reference |