⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL9871778 | 0.98 | — | — | |
| SCHEMBL8555509 | 0.71 | — | — | |
| SCHEMBL5282757 | 0.70 | CHRM2 (0.33) | — | |
| SCHEMBL5652233 | 0.67 | — | — | |
| SCHEMBL20725797 | 0.66 | — | — | |
| SCHEMBL1129934 | 0.58 | — | — | |
| SCHEMBL22969951 | 0.56 | GAA (0.34) | — | |
| SCHEMBL22725306 | 0.56 | ALDH1A1 (0.38) | — | |
| SCHEMBL12162503 | 0.56 | ALDH1A1 (0.38) | — | |
| SCHEMBL25961283 | 0.56 | CHRNB2 (0.31) | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 329 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260014135-A1 | NICOTINE TABLET | FERTIN PHARMA A/S (DK) | 2026-01-15 | — | — | US | claimed |
| EP-4665302-A1 | DISINTEGRATING NICOTINE TABLET | Fertin Pharma A/S (DK) | 2025-12-24 | — | — | EP | claimed |
| US-12433881-B2 | Nicotine tablet | FERTIN PHARMA A/S (DK) | 2025-10-07 | — | — | US | claimed |
| EP-4543417-A1 | ORALLY DISINTEGRATING NICOTINE TABLET FOR USE UNDER LIP | Fertin Pharma A/S (DK) | 2025-04-30 | — | — | EP | claimed |
| WO-2025056129-A1 | ORALLY DISINTEGRATING NICOTINE TABLET FOR USE UNDER LIP | FERTIN PHARMA A/S (DK) | 2025-03-20 | — | — | WO | claimed |
| WO-2025056137-A1 | DISINTEGRATING NICOTINE TABLET | FERTIN PHARMA A/S (DK) | 2025-03-20 | — | — | WO | claimed |
| WO-2025056138-A1 | ORALLY DISINTEGRATING NICOTINE TABLET WITH LOW AMOUNT OF FLAVOR | FERTIN PHARMA A/S (DK) | 2025-03-20 | — | — | WO | claimed |
| US-20250082579-A1 | ORALLY DISINTEGRATING NICOTINE TABLET FOR USE UNDER LIP | FERTIN PHARMA A/S (DK) | 2025-03-13 | — | — | US | claimed |
| EP-4512474-A2 | SOLID ORAL NICOTINE FORMULATION | Fertin Pharma A/S (DK) | 2025-02-26 | — | — | EP | claimed |
| CN-118834106-A | Method for preparing special tobacco fertilizer containing nicotine humic acid by using tobacco straw | 华南理工大学 | 2024-10-25 | — | — | CN | claimed |
| EP-3720418-A1 | NICOTINE TABLET | Fertin Pharma A/S (DK) | 2020-10-14 | — | — | EP | claimed |
| EP-3720498-A1 | HIGH NICOTINE ABSORPTION | Fertin Pharma A/S (DK) | 2020-10-14 | — | — | EP | claimed |
| CN-111447921-A | Nicotine tablet | 费尔廷制药公司 | 2020-07-24 | — | — | CN | claimed |
| CN-111432840-A | Solid oral nicotine formulation | 费尔廷制药公司 | 2020-07-17 | — | — | CN | claimed |
| WO-2019110072-A1 | NICOTINE TABLET | FERTIN PHARMA A/S (DK) | 2019-06-13 | — | — | WO | claimed |
| WO-2019110076-A1 | HIGH NICOTINE ABSORPTION | FERTIN PHARMA A/S (DK) | 2019-06-13 | — | — | WO | claimed |
| WO-2019110073-A1 | SOLID ORAL NICOTINE FORMULATION | FERTIN PHARMA A/S (DK) | 2019-06-13 | — | — | WO | claimed |
| WO-2019110075-A1 | HIGH NICOTINE CONCENTRATION | FERTIN PHARMA A/S (DK) | 2019-06-13 | — | — | WO | claimed |
| EP-1282405-A2 | STABLE METAL ION-LIPID POWDERED PHARMACEUTICAL COMPOSITIONS FOR DRUG DELIVERY AND METHODS OF USE | ALLIANCE PHARMACEUTICAL CORPORATION (US) | 2003-02-12 | — | — | EP | claimed |
| WO-2001085137-A2 | STABLE METAL ION-LIPID POWDERED PHARMACEUTICAL COMPOSITIONS FOR DRUG DELIVERY AND METHODS OF USE | INHALE THERAPEUTIC SYSTEMS, INC. (US) | 2001-11-15 | — | — | WO | claimed |