Indian Plant Antiviral Compound Database (IMPAC)
| Indian Plant Antiviral Compound | Description |
|---|---|
| InAVPCDB Accession Number | AVD049 |
| Compound Name | Torvoside H |
| Phytochemical category | Steroid saponin |
| PubChem Id | 70697829 |
| IUPAC Name | (1R,2S,4S,6R,7S,8R,9S,12S,13R,18S,19S)-19-[(2R,3R,4S,5R,6R)-3,5-dihydroxy-6-methyl-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-6-[(3S)-3-methyl-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybutyl]-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-16-one |
| Molecular Formula | C45H74O18 |
| Canonical SMILES Notation | CC1C2C(CC3C2(CCC4C3CC(C5C4(CCC(=O)C5)C)OC6C(C(C(C(O6)C)O)OC7C(C(C(C(O7)C)O)O)O)O)C)OC1(CCC(C)COC8C(C(C(C(O8)CO)O)O)O)O |
| Binomial Name | Solanum torvum |
| Vernacular Names | Sundaikkai/Kottuvastu/Anachunda |
| Plant Part | Fruits |
| Family | Solanaceae |
| Description | Herpes simplex virus type 1, H1N1, Influenza viruses, Herpes simplex virus type 1, and SARS-CoV-2. |
| Mechanism of action | It inhibits viral replication by targeting proteases. |
| Molecular weight | 903.06 g/mol |
| XLOGP3 | -0.05 |
| Num. H-bond acceptors | 18 |
| Num. H-bond donors | 10 |
| Rotatable bonds | 11 |
| Topological polar surface area | 283.98 Ų |
| Bioavailability Score | 0.17 |
| Druglikeness | No |
| Lipinski | 3 violation |
| References | Arthan D, Svasti J, Kittakoop P, Pittayakhachonwut D, Tanticharoen M, Thebtaranonth Y. Antiviral isoflavonoid sulfate and steroidal glycosides from the fruits of Solanum torvum. Phytochemistry. 2002 Feb 1;59(4):459-63. Saravanan KM, Zhang H, Senthil R, Vijayakumar KK, Sounderrajan V, Wei Y, Shakila H. Structural basis for the inhibition of SARS-CoV2 main protease by Indian medicinal plant-derived antiviral compounds. Journal of Biomolecular Structure and Dynamics. 2020 Oct 16:1-9. |
