Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Drinabant. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CYP3A4 | P08684 | 2/20 | 0.36 |
| ▸ | CYP3A5 | P20815 | 2/20 | 0.36 |
| ▸ | SLC6A9 | P48067 | 4/20 | 0.36 |
| ▸ | CYP2D6 | P10635 | 2/20 | 0.34 |
| ▸ | CYP19A1 | P11511 | 1/20 | 0.34 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.34 |
| ▸ | HTR1A | P08908 | 1/20 | 0.34 |
| ▸ | ADRA2A | P08913 | 1/20 | 0.34 |
| ▸ | BCL2 | P10415 | 1/20 | 0.34 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.34 |
| ▸ | DRD1 | P21728 | 1/20 | 0.34 |
| ▸ | TBXA2R | P21731 | 1/20 | 0.34 |
| ▸ | SLC6A2 | P23975 | 1/20 | 0.34 |
| ▸ | SLC6A4 | P31645 | 1/20 | 0.34 |
| ▸ | ADRA1A | P35348 | 1/20 | 0.34 |
| ▸ | DRD3 | P35462 | 1/20 | 0.34 |
| ▸ | SLC6A3 | Q01959 | 1/20 | 0.34 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.34 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.34 |
| ▸ | GPX4 | P36969 | 3/20 | 0.34 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| SCHEMBL2907250 | 0.94 | CYP3A4 (0.39) | CYP3A4CYP3A5SLC6A9CYP19A1PSEN1 | |
| SCHEMBL2908169 | 0.94 | CYP3A4 (0.39) | CYP3A4CYP3A5SLC6A9CYP19A1PSEN1 | |
| SCHEMBL2909506 | 0.94 | CYP3A4 (0.39) | CYP3A4CYP3A5SLC6A9CYP19A1PSEN1 | |
| SCHEMBL14012923 | 0.93 | F2 (0.35) | CYP3A4CYP3A5SLC6A9CYP2D6CYP19A1 | |
| SCHEMBL2909231 | 0.92 | CYP3A4 (0.40) | CYP3A4CYP3A5SLC6A9CYP19A1PSEN1 | |
| SCHEMBL2908081 | 0.92 | CYP3A4 (0.40) | CYP3A4CYP3A5SLC6A9CYP19A1PSEN1 | |
| SCHEMBL2912475 | 0.92 | CYP3A4 (0.40) | CYP3A4CYP3A5SLC6A9CYP19A1PSEN1 | |
| SCHEMBL2906421 | 0.91 | POLB (0.34) | CYP2D6CHRM1SLC6A2SLC6A4KCNH2 | |
| SCHEMBL974203 | 0.90 | SLC6A9 (0.38) | SLC6A9TBXA2RGPX4CACNA2D1CACNA1B | |
| SCHEMBL2905660 | 0.89 | CYP3A4 (0.54) | CYP3A4CYP3A5CYP19A1 |
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 505 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250360137-A1 | ENHANCEMENT OF THE EFFICACY OF SEROTONERGIC PSYCHEDELIC DRUGS IN THE TREATMENT OR PREVENTION OF CERTAIN NEUROPSYCHIATRIC DISORDERS THROUGH INHIBITION OF TYPE-9 PHOSPHODIESTERASES | FREEDOM BIOSCIENCES INC (US) | 2025-11-27 | — | — | US | claimed |
| EP-4618980-A1 | ENHANCEMENT OF THE EFFICACY OF SEROTONERGIC PSYCHEDELIC DRUGS IN THE TREATMENT OR PREVENTION OF CERTAIN NEUROPSYCHIATRIC DISORDERS THROUGH INHIBITION OF TYPE-9 PHOSPHODIESTERASES | Freedom Biosciences, Inc. (US) | 2025-09-24 | — | — | EP | claimed |
| WO-2024107445-A1 | ENHANCEMENT OF THE EFFICACY OF SEROTONERGIC PSYCHEDELIC DRUGS IN THE TREATMENT OR PREVENTION OF CERTAIN NEUROPSYCHIATRIC DISORDERS THROUGH INHIBITION OF TYPE-9 PHOSPHODIESTERASES | FREEDOM BIOSCIENCES, INC. (US) | 2024-05-23 | — | — | WO | claimed |
| US-20240148745-A1 | COMPOUNDS FOR USE IN PROGRESSIVE MULTIPLE SCLEROSIS | FONDAZIONE CENTRO SAN RAFFAELE (IT) | 2024-05-09 | — | — | US | claimed |
| EP-4304719-A1 | COMPOUNDS FOR USE IN PROGRESSIVE MULTIPLE SCLEROSIS | Fondazione Centro San Raffaele (IT) | 2024-01-17 | — | — | EP | claimed |
| US-20230077724-A1 | METHODS AND COMPOSITIONS FOR TREATING CANNABINOID OVERDOSE WITH A CANNABINOID RECEPTOR ANTAGONIST | INDIVIOR UK LIMITED (GB) | 2023-03-16 | — | — | US | claimed |
| US-11471437-B2 | Compositions and methods for treating cannabinoid hyperemesis syndrome with a cannabinoid receptor antagonist | OPIANT PHARMACEUTICALS, INC. (US) | 2022-10-18 | — | — | US | claimed |
| WO-2022207950-A1 | TREATMENT FOR OBESITY | FUNDACION UNIVERSITARIA SAN ANTONIO (UCAM) (ES) | 2022-10-06 | — | — | WO | claimed |
| WO-2022189531-A1 | COMPOUNDS FOR USE IN PROGRESSIVE MULTIPLE SCLEROSIS | FONDAZIONE CENTRO SAN RAFFAELE (IT) | 2022-09-15 | — | — | WO | claimed |
| EP-4056231-A1 | COMPOUNDS FOR USE IN PROGRESSIVE MULTIPLE SCLEROSIS | Fondazione Centro San Raffaele (IT) | 2022-09-14 | — | — | EP | claimed |
| EP-1328269-B1 | ASSOCIATION OF A CB1 RECEPTOR ANTAGONIST AND SIBUTRAMIN FOR TREATING OBESITY | AVENTIS PHARMA SA (FR) | 2004-05-26 | — | — | EP | claimed |
| JP-2003525270-A | — | — | 2003-08-26 | — | — | JP | claimed |
| EP-1328269-A2 | ASSOCIATION OF THE CB1 RECEPTOR ANTAGONIST AND A SIBUTRAMIN FOR TREATING OBESITY | Aventis Pharma S.A. (FR) | 2003-07-23 | — | — | EP | claimed |
| CN-1418192-A | Pharmaceutical compositions containing azetidine derivatives novel azetidine derivatives and preparation thereof | AVENTIS PHARMA SA (FR) | 2003-05-14 | — | — | CN | claimed |
| WO-2003020314-A1 | COMPOSITIONS FOR THE TREATMENT OF PARKINSON'S DISEASE CONTAINING A CB1 RECEPTOR ANTAGONIST AND A PRODUCT THAT ACTIVATES DOPAMINERGIC NEUROTRANSMISSION IN THE BRAIN | AVENTIS PHARMA S.A. (FR) | 2003-03-13 | — | — | WO | claimed |
| EP-1263722-A1 | PHARMACEUTICAL COMPOSITIONS CONTAINING AZETIDINE DERIVATIVES, NOVEL AZETIDINE DERIVATIVES AND PREPARATION THEREOF | Aventis Pharma S.A. (FR) | 2002-12-11 | — | — | EP | claimed |
| US-20020091114-A1 | Combination of a CB1 receptor antagonist and of sibutramine, the pharmaceutical compositions comprising them and their use in the treatment of obesity | AVENTIS PHARMA S.A. (FR) | 2002-07-11 | — | — | US | claimed |
| WO-2002028346-A2 | ASSOCIATION OF THE CB1 RECEPTOR ANTAGONIST AND SIBUTRAMIN, FOR TREATING OBESITY | AVENTIS PHARMA S.A. (FR) | 2002-04-11 | — | — | WO | claimed |
| US-6355631-B1 | TREATMENT OF PSYCHOSIS AND SCHIZOPHRENIA | AVENTIS PHARMA S.A. (FR) | 2002-03-12 | — | — | US | claimed |
| WO-2001064634-A1 | PHARMACEUTICAL COMPOSITIONS CONTAINING AZETIDINE DERIVATIVES, NOVEL AZETIDINE DERIVATIVES AND PREPARATION THEREOF | AVENTIS PHARMA S.A. (FR) | 2001-09-07 | — | — | WO | claimed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20250360137-A1 | ENHANCEMENT OF THE EFFICACY OF SEROTONERGIC PSYCHEDELIC DRUGS IN THE TREATMENT OR PREVENTION OF CERTAIN NEUROPSYCHIATRIC DISORDERS THROUGH INHIBITION OF TYPE-9 PHOSPHODIESTERASES | PDE9A, PDE3A, PDE2A | CYP3A4 2096/4885CYP3A5 1522/4885SLC6A9 206/4885 |
| US-20020091114-A1 | Combination of a CB1 receptor antagonist and of sibutramine, the pharmaceutical compositions comprising them and their use in the treatment of obesity | CNR2, CNR1, GPR119 | CYP3A4 1369/4885CYP3A5 720/4885SLC6A9 2983/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.