| Compound Information | SONAR Target prediction | 
| Name: | MELATONIN | 
| Unique Identifier: | SPE01500690 | 
| MolClass: | Checkout models in ver1.5 and ver1.0 | 
| Molecular Formula: |  | 
| Molecular Weight: | 216.151 g/mol | 
| X log p: | 8.385  (online calculus) | 
| Lipinksi Failures | 1 | 
| TPSA | 26.3 | 
| Hydrogen Bond Donor Count: | 0 | 
| Hydrogen Bond Acceptors Count: | 4 | 
| Rotatable Bond Count: | 5 | 
| Canonical Smiles: | COc1ccc2ncc(CCNC(C)=O)c2c1 | 
| Class: | alkaloid | 
| Source: | pineal gland | 
| Therapeutics: | sleep induction, modifies circadian rhythm |