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 NPC32934 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 | 1407 |
0.1-0.2 | 24580 |
0.2-0.3 | 4243 |
0.3-0.4 | 541 |
0.4-0.5 | 88 |
0.5-0.6 | 19 |
0.6-0.7 | 2 |
0.7-0.8 | 4 |
0.8-0.85 | 2 |
0.85-0.9 | 2 |
0.9-0.95 | 1 |
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 NPC32934 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).
range |
Tanimoto Coefficient |
0-0.1 | 167 |
0.1-0.2 | 4220 |
0.2-0.3 | 4103 |
0.3-0.4 | 553 |
0.4-0.5 | 90 |
0.5-0.6 | 19 |
0.6-0.7 | 7 |
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 |
0.7556 |
Intermediate Similarity |
NPD9059 |
Approved |
0.75 |
Intermediate Similarity |
NPD9458 |
Approved |
0.6735 |
Remote Similarity |
NPD1463 |
Clinical (unspecified phase) |
0.6226 |
Remote Similarity |
NPD9675 |
Approved |
0.6226 |
Remote Similarity |
NPD9674 |
Approved |
0.6087 |
Remote Similarity |
NPD1144 |
Phase 2 |
0.6078 |
Remote Similarity |
NPD9015 |
Phase 2 |
0.6071 |
Remote Similarity |
NPD396 |
Approved |
0.6071 |
Remote Similarity |
NPD395 |
Approved |
0.5758 |
Remote Similarity |
NPD1098 |
Approved |
0.5758
|
Remote Similarity |
NPD1097 |
Approved |