Drug Information| Drug ID:   | NPD3094 |
| Drug Name:   | "estetrol (oral, contraception/hormone deficiency/osteoporosis/cardiovascular disease/autoimmune disease/breast cancer/prostate cancer), Pantarhei" |
| Molecular Formula:   | C18H24O4 |
| Canonical SMILES:   | Oc1ccc2c(c1)CC[C@@H]1[C@@H]2CC[C@]2([C@H]1[C@@H](O)[C@H]([C@@H]2O)O)C |
| Standard InCHI:   | "InChI=1S/C18H24O4/c1-18-7-6-12-11-5-3-10(19)8-9(11)2-4-13(12)14(18)15(20)16(21)17(18)22/h3,5,8,12-17,19-22H,2,4,6-7H2,1H3/t12-,13-,14-,15-,16-,17+,18+/m1/s1" |
| Standard InCHIKey:   | AJIPIJNNOJSSQC-NYLIRDPKSA-N |
| Max Developmental Stage:   | Phase 4 |
| Max Developmental Stage Source:   | TTD |
  Structural Similarity Between NPASS Natural Products and NPD3094Similarity is measured using the Tanimoto coefficient (Tc) , which compares the binary fingerprints of two molecules. Tc is calculated as the intersection divided by the union of '1' bits in the fingerprints, ranging from 0 to 1, with 1 indicating highest similarity.
Tanimoto coefficient is calculated based on PubChem 881-bit substructure fingerprints.
  Similar Natural Products High Similarity: Tc>=0.85; Intermediate Similarity: 0.7 <= Tc < 0.85; Remote Similarity: 0.5 <= Tc < 0.7
| Similarity Level | Similarity Score | Natural Product ID |
|---|---|---|
| Intermediate Similarity | 0.7407 | NPC319905 |
| Remote Similarity | 0.6964 | NPC77569 |
| Remote Similarity | 0.6964 | NPC214224 |
| Remote Similarity | 0.6964 | NPC142198 |
| Remote Similarity | 0.6964 | NPC324264 |
| Remote Similarity | 0.6964 | NPC603451 |
| Remote Similarity | 0.6964 | NPC609551 |
| Remote Similarity | 0.6667 | NPC48342 |
| Remote Similarity | 0.6667 | NPC294638 |
| Remote Similarity | 0.6667 | NPC328831 |
| Remote Similarity | 0.6667 | NPC164649 |
| Remote Similarity | 0.6667 | NPC290287 |
| Remote Similarity | 0.6667 | NPC601860 |
| Remote Similarity | 0.6667 | NPC609599 |
| Remote Similarity | 0.6441 | NPC325928 |
| Remote Similarity | 0.5862 | NPC322753 |
| Remote Similarity | 0.5806 | NPC30491 |
| Remote Similarity | 0.5806 | NPC262936 |
| Remote Similarity | 0.5806 | NPC529167 |
| Remote Similarity | 0.5574 | NPC190501 |
| Remote Similarity | 0.5574 | NPC318552 |
| Remote Similarity | 0.5574 | NPC144109 |
| Remote Similarity | 0.5574 | NPC114161 |
| Remote Similarity | 0.5574 | NPC542506 |
| Remote Similarity | 0.5574 | NPC611728 |
| Remote Similarity | 0.5556 | NPC99734 |
| Remote Similarity | 0.5556 | NPC611911 |
| Remote Similarity | 0.5484 | NPC271867 |
| Remote Similarity | 0.5484 | NPC137249 |
| Remote Similarity | 0.5484 | NPC129330 |
| Remote Similarity | 0.541 | NPC328504 |
| Remote Similarity | 0.5397 | NPC72232 |
| Remote Similarity | 0.5312 | NPC319149 |
| Remote Similarity | 0.5231 | NPC68723 |
| Remote Similarity | 0.5231 | NPC265677 |
| Remote Similarity | 0.5172 | NPC85543 |
| Remote Similarity | 0.5161 | NPC475166 |
| Remote Similarity | 0.5161 | NPC566485 |
| Remote Similarity | 0.5143 | NPC122548 |
| Remote Similarity | 0.5072 | NPC493312 |
| Molecular Weight   | 304.17 |
| ALogP   | -1.4589 |
| MLogP   | 3 |
| XLogP   | 3.233 |
| HDA   | 3 |
| HBD   | 4 |
| Rotatable Bonds   | 5 |
| TPSA   | 80.92 |
| RO5 Violation   | 0 |