Predicted protein targets (top 9)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HTR2C | P28335 | 20/20 | 1.00 |
| ▸ | HTR2A | P28223 | 6/20 | 0.56 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.56 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.56 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.56 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.56 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.56 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.56 |
| ▸ | HTR2B | P41595 | 9/20 | 0.48 |
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 | |
|---|---|---|---|---|
| SCHEMBL906038 | 1.00 | HTR2C (1.00) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL5872545 | 1.00 | HTR2C (1.00) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| Hydrochloric Acid SCHEMBL5872587 | 0.98 | HTR2C (0.97) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| Hydrochloric Acid SCHEMBL5872586 | 0.98 | HTR2C (0.97) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| Hydrochloric Acid SCHEMBL5872561 | 0.98 | HTR2C (0.97) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL2018637 | 0.88 | HTR2C (0.78) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL2558107 | 0.88 | HTR2C (0.78) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL692115 | 0.79 | HTR2C (0.64) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL2014228 | 0.79 | HTR2C (0.64) | HTR2CHTR2AALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL24187298 | 0.76 | HTR2C (0.68) | HTR2CHTR2AHTR2B |
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 16 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7098338-B2 | 2,3,4,4a-tetrahydro-1H-pyrazino(1,2-a) quinoxalin-5(6H)one derivatives | WYETH (US) | 2006-08-29 | — | — | US | claimed |
| US-20040116437-A1 | 2,3,4,4a-tetrahydro-1H-pyrazino(1,2-a) quinoxalin-5(6H)one derivatives | WYETH (US) | 2004-06-17 | — | — | US | claimed |
| US-6706714-B2 | USEFUL FOR THE TREATMENT OF DISORDERS INVOLVING THE CENTRAL NERVOUS SYSTEM SUCH AS OBSESSIVE-COMPULSIVE DISORDER, DEPRESSION, ANXIETY, SCHIZOPHERNIA, MIGRAINE, SLEEP OR EATING DISORDER, OBESITY, TYPE II DIABETES AND EPILEPSY | WYETH CORP (US) | 2004-03-16 | — | — | US | claimed |
| US-20030060468-A1 | 2,3,4,4a-Tetrahydro-1H-pyrazino[1,2-a]quinoxalin-5(6H)one derivatives | WYETH (US) | 2003-03-27 | — | — | US | claimed |
| US-6476032-B2 | 5HT2C RECEPTOR AGONISTS TO TREAT SCHIZOPHRENIA AND CENTRAL NERVOUS SYSTEM DISORDERS; OBSESSIVE-COMPULSIVE DISORDER; ANTIDEPRESSANTS, MIGRAINE; SLEEP DISORDERS; EATING DISORDERS; OBESITY; ANTIDIABETIC, -EPILEPTIC AND ANXIOLYTIC AGENTS | WYETH | 2002-11-05 | — | — | US | claimed |
| US-6372745-B1 | TREATMENT OF OBESITY IN MAMMALS | AMERICAN HOME PRODUCTS CORPORATION | 2002-04-16 | — | — | US | claimed |
| US-20010051622-A1 | 2,3,4,4a-tetrahydro-1H-pyrazino-[1,2a] quinoxalin-5- (6H) one derivatives | AMERICAN HOME PRODUCTS CORPORATION (US) | 2001-12-13 | — | — | US | claimed |
| EP-1140940-A1 | 2,3,4,4A-TETRAHYDRO-1H-PYRAZINO(1,2-A)QINOXALIN-5(6H)ONE DERIVATES BEING 5HT2C AGONISTS | AMERICAN HOME PRODUCTS CORPORATION (US) | 2001-10-10 | — | — | EP | claimed |
| WO-2000035922-A1 | 2,3,4,4A-TETRAHYDRO-1H-PYRAZINO(1,2-A)QUINOXALIN-5(6H)ONE DERIVATES BEING 5HT2C AGONISTS | AMERICAN HOME PRODUCTS CORPORATION (US) | 2000-06-22 | — | — | WO | claimed |
| US-7098338-B2 | 2,3,4,4a-tetrahydro-1H-pyrazino(1,2-a) quinoxalin-5(6H)one derivatives | WYETH (US) | 2006-08-29 | — | — | US | disclosed |
| US-20040116437-A1 | 2,3,4,4a-tetrahydro-1H-pyrazino(1,2-a) quinoxalin-5(6H)one derivatives | WYETH (US) | 2004-06-17 | — | — | US | disclosed |
| US-6706714-B2 | USEFUL FOR THE TREATMENT OF DISORDERS INVOLVING THE CENTRAL NERVOUS SYSTEM SUCH AS OBSESSIVE-COMPULSIVE DISORDER, DEPRESSION, ANXIETY, SCHIZOPHERNIA, MIGRAINE, SLEEP OR EATING DISORDER, OBESITY, TYPE II DIABETES AND EPILEPSY | WYETH CORP (US) | 2004-03-16 | — | — | US | disclosed |
| US-20030060468-A1 | 2,3,4,4a-Tetrahydro-1H-pyrazino[1,2-a]quinoxalin-5(6H)one derivatives | WYETH (US) | 2003-03-27 | — | — | US | disclosed |
| US-6476032-B2 | 5HT2C RECEPTOR AGONISTS TO TREAT SCHIZOPHRENIA AND CENTRAL NERVOUS SYSTEM DISORDERS; OBSESSIVE-COMPULSIVE DISORDER; ANTIDEPRESSANTS, MIGRAINE; SLEEP DISORDERS; EATING DISORDERS; OBESITY; ANTIDIABETIC, -EPILEPTIC AND ANXIOLYTIC AGENTS | WYETH | 2002-11-05 | — | — | US | disclosed |
| US-6372745-B1 | TREATMENT OF OBESITY IN MAMMALS | AMERICAN HOME PRODUCTS CORPORATION | 2002-04-16 | — | — | US | disclosed |
| US-20010051622-A1 | 2,3,4,4a-tetrahydro-1H-pyrazino-[1,2a] quinoxalin-5- (6H) one derivatives | AMERICAN HOME PRODUCTS CORPORATION (US) | 2001-12-13 | — | — | US | disclosed |
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-20030060468-A1 | 2,3,4,4a-Tetrahydro-1H-pyrazino[1,2-a]quinoxalin-5(6H)one derivatives | NPY2R, HCRTR2, HTR2C | HTR2C 3/4885HTR2A 10/4885ALDH1A1 1969/4885 |
| US-20010051622-A1 | 2,3,4,4a-tetrahydro-1H-pyrazino-[1,2a] quinoxalin-5- (6H) one derivatives | HTR2C, HTR3C, NPY2R | HTR2C 1/4885HTR2A 5/4885ALDH1A1 2135/4885 |
“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.