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 NPC285308 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 | 18994 |
0.1-0.2 | 10480 |
0.2-0.3 | 1134 |
0.3-0.4 | 199 |
0.4-0.5 | 58 |
0.5-0.6 | 21 |
0.6-0.7 | 2 |
0.7-0.8 | 1 |
0.8-0.85 | 0 |
0.85-0.9 | 0 |
0.9-0.95 | 0 |
0.95-1 | 0 |
Similarity Score |
Similarity Level |
Natural Product ID |
0.7037 |
Intermediate Similarity |
NPC329501 |
0.6364 |
Remote Similarity |
NPC172064 |
0.6
|
Remote Similarity |
NPC266347 |
  Similar Clinical/Approved Drugs
Similarity level is defined by Tanimoto coefficient (Tc) between two molecules.
●  The left chart: Distribution of similarity level between NPC285308 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).
range |
Tanimoto Coefficient |
0-0.1 | 2220 |
0.1-0.2 | 5920 |
0.2-0.3 | 747 |
0.3-0.4 | 207 |
0.4-0.5 | 61 |
0.5-0.6 | 6 |
0.6-0.7 | 0 |
0.7-0.8 | 0 |
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 |
0.5926
|
Remote Similarity |
NPD8816 |
Approved |