Similar Natural Products in NPASS
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
●  The left chart: Distribution of similarity level between NPC307812 and all remaining natural products in the NPASS database.
●  The right table: Most similar natural products (Tc>=0.56 or Top200).
range |
Tanimoto Coefficient |
0-0.1 | 10379 |
0.1-0.2 | 17280 |
0.2-0.3 | 2628 |
0.3-0.4 | 424 |
0.4-0.5 | 126 |
0.5-0.6 | 42 |
0.6-0.7 | 9 |
0.7-0.8 | 1 |
0.8-0.85 | 0 |
0.85-0.9 | 0 |
0.9-0.95 | 0 |
0.95-1 | 0 |
  Similar Clinical/Approved Drugs
Similarity level is defined by Tanimoto coefficient (Tc) between two molecules.
●  The left chart: Distribution of similarity level between NPC307812 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).
range |
Tanimoto Coefficient |
0-0.1 | 5949 |
0.1-0.2 | 2532 |
0.2-0.3 | 424 |
0.3-0.4 | 190 |
0.4-0.5 | 36 |
0.5-0.6 | 18 |
0.6-0.7 | 10 |
0.7-0.8 | 2 |
0.8-0.85 | 0 |
0.85-0.9 | 0 |
0.9-0.95 | 0 |
0.95-1 | 0 |
Similarity Score |
Similarity Level |
Drug ID |
Developmental Stage |
0.7727 |
Intermediate Similarity |
NPD7357 |
Approved |
0.7727 |
Intermediate Similarity |
NPD7356 |
Approved |
0.6522 |
Remote Similarity |
NPD7364 |
Approved |
0.6333 |
Remote Similarity |
NPD8206 |
Approved |
0.6333 |
Remote Similarity |
NPD54 |
Approved |
0.6333 |
Remote Similarity |
NPD8204 |
Approved |
0.6333 |
Remote Similarity |
NPD55 |
Approved |
0.6333 |
Remote Similarity |
NPD8203 |
Approved |
0.625 |
Remote Similarity |
NPD7352 |
Approved |
0.6129 |
Remote Similarity |
NPD8205 |
Approved |
0.6129 |
Remote Similarity |
NPD8202 |
Approved |
0.6071 |
Remote Similarity |
NPD8189 |
Approved |
0.5909 |
Remote Similarity |
NPD49 |
Approved |
0.5909 |
Remote Similarity |
NPD7363 |
Approved |
0.5909 |
Remote Similarity |
NPD7365 |
Approved |
0.5909 |
Remote Similarity |
NPD47 |
Approved |
0.5909 |
Remote Similarity |
NPD50 |
Approved |
0.5909 |
Remote Similarity |
NPD105 |
Approved |
0.5909 |
Remote Similarity |
NPD7362 |
Approved |
0.5909 |
Remote Similarity |
NPD48 |
Approved |
0.5769 |
Remote Similarity |
NPD8201 |
Phase 2 |
0.5769 |
Remote Similarity |
NPD8190 |
Phase 2 |
0.5714
|
Remote Similarity |
NPD8207 |
Approved |