Drug ID: | NPD2969 |
Drug Name: | Codeine Sulfate |
Molecular Formula: | C18H21NO3.H2O4S |
Canonical SMILES: | OS(=O)(=O)O.COc1ccc2c3c1O[C@@H]1[C@@]43CCN([C@H](C2)[C@@H]4C=C[C@@H]1O)C |
Standard InCHI: | InChI=1S/C18H21NO3.H2O4S/c1-19-8-7-18-11-4-5-13(20)17(18)22-16-14(21-2)6-3-10(15(16)18)9-12(11)19;1-5(2,3)4/h3-6,11-13,17,20H,7-9H2,1-2H3;(H2,1,2,3,4)/t11-,12+,13-,17-,18-;/m0./s1 |
Standard InCHIKey: | REJWPZYIFAQSIK-FFHNEAJVSA-N |
Max Developmental Stage: | Approved |
Max Developmental Stage Source: | ChEMBL |
Similarity level is defined by Tanimoto coefficient (Tc) between two molecules. Tc lies between [0, 1] where '1' indicates the highest similarity. What is Tanimoto coefficient
Tanimoto coefficient is calculated based on PubChem 881-bit substructure fingerprints.
High Similarity Level: Tc>=0.85; Intermediate Similarity Level: 0.7 <= Tc < 0.85; Remote Similarity Level: 0.65 <= Tc < 0.7