⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL5898008 | 0.73 | — | — | |
| SCHEMBL16154429 | 0.72 | POLB (0.53) | — | |
| SCHEMBL196024 | 0.72 | — | — | |
| Water SCHEMBL6010194 | 0.69 | POLB (0.50) | — | |
| SCHEMBL13531338 | 0.69 | HTT (0.48) | — | |
| SCHEMBL11186411 | 0.67 | LMNA (0.42) | — | |
| SCHEMBL874706 | 0.67 | SMN1; SMN2 (0.48) | — | |
| SCHEMBL3633436 | 0.67 | SMN1; SMN2 (0.50) | — | |
| SCHEMBL4390720 | 0.67 | — | — | |
| SCHEMBL3081567 | 0.67 | — | — |
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-5614533-A | Substituted pipecolinic acid derivatives as HIV protease inhibitors | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH, INC. (CA) | 1997-03-25 | — | — | US | claimed |
| EP-0560269-B1 | Substituted pyrrolidine derivatives as HIV protease inhibitors | BIO MEGA BOEHRINGER INGELHEIM (CA) | 1995-05-31 | — | — | EP | claimed |
| EP-0560268-B1 | Substituted pipecolinic acid derivatives as HIV protease inhibitors | BIO MEGA BOEHRINGER INGELHEIM (CA) | 1995-01-04 | — | — | EP | claimed |
| EP-0560269-A1 | Substituted pyrrolidine derivatives as HIV protease inhibitors | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC. (CA) | 1993-09-15 | — | — | EP | claimed |
| EP-0560268-A1 | Substituted pipecolinic acid derivatives as HIV protease inhibitors | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC. (CA) | 1993-09-15 | — | — | EP | claimed |
| US-20090082394-A1 | Tetrahydroisoquinoline Derivatives to Enhance Memory Function | ACTELION PHARMACEUTICALS, LTD. (CH) | 2009-03-26 | — | — | US | disclosed |
| EP-1998774-A1 | TETRAHYDROISOQUINOLINE DERIVATIVES TO ENHANCE MEMORY FUNCTION | Actelion Pharmaceuticals Ltd. (CH) | 2008-12-10 | — | — | EP | disclosed |
| WO-2007105177-A1 | TETRAHYDROISOQUINOLINE DERIVATIVES TO ENHANCE MEMORY FUNCTION | ACTELION PHARMACEUTICALS LTD (CH) | 2007-09-20 | — | — | WO | disclosed |
| EP-1329160-A2 | 4-ACYLAMINOPYRAZOLE DERIVATIVES | Sankyo Company, Limited (JP) | 2003-07-23 | — | — | EP | disclosed |
| US-5807870-A | SIDE EFFECT REDUCTION | BIOMEGA BOEHRINGER INGELHEIM RESEARCH LTD. (CA) | 1998-09-15 | — | — | US | disclosed |
| US-5614533-A | Substituted pipecolinic acid derivatives as HIV protease inhibitors | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH, INC. (CA) | 1997-03-25 | — | — | US | disclosed |
| US-5552405-A | TREATMENT OF AIDS, ACTIVITY AGAINST RETROVIRUSES | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH, INC. (CA) | 1996-09-03 | — | — | US | disclosed |
| EP-0560269-B1 | Substituted pyrrolidine derivatives as HIV protease inhibitors | BIO MEGA BOEHRINGER INGELHEIM (CA) | 1995-05-31 | — | — | EP | disclosed |
| EP-0560268-B1 | Substituted pipecolinic acid derivatives as HIV protease inhibitors | BIO MEGA BOEHRINGER INGELHEIM (CA) | 1995-01-04 | — | — | EP | disclosed |
| EP-0560269-A1 | Substituted pyrrolidine derivatives as HIV protease inhibitors | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC. (CA) | 1993-09-15 | — | — | EP | disclosed |
| EP-0560268-A1 | Substituted pipecolinic acid derivatives as HIV protease inhibitors | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC. (CA) | 1993-09-15 | — | — | EP | disclosed |