⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1335470 | 1.00 | — | — | |
| SCHEMBL13070113 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL1153672 | 0.98 | — | — | |
| Bromide SCHEMBL27682610 | 0.98 | — | — | |
| SCHEMBL27558850 | 0.84 | CTSC (0.39) | — | |
| SCHEMBL1337026 | 0.75 | — | — | |
| SCHEMBL1676738 | 0.75 | — | — | |
| SCHEMBL1676884 | 0.75 | — | — | |
| SCHEMBL3159738 | 0.74 | — | — | |
| SCHEMBL14972886 | 0.72 | — | — |
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 80 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4055014-B1 | PYRROLIDINE AND PIPERIDINE COMPOUNDS | YUHAN CORP (KR) | 2025-04-30 | — | — | EP | claimed |
| EP-2776442-A1 | [1, 2, 3]TRIAZOLO [4, 5 -D]PYRIMIDINE DERIVATIVES AS AGONISTS OF THE CANNABINOID RECEPTOR 2 | F.HOFFMANN-LA ROCHE AG (CH) | 2014-09-17 | — | — | EP | claimed |
| WO-2013068306-A1 | [1, 2, 3] TRIAZOLO [4, 5 -D] PYRIMIDINE DERIVATIVES AS AGONISTS OF THE CANNABINOID RECEPTOR 2 | F. HOFFMANN-LA ROCHE AG (CH) | 2013-05-16 | — | — | WO | claimed |
| CN-101087757-B | Novel dipeptidyl peptidase iv inhibitors, process for their preparation and compositions containing them | GLENMARK PHARMACEUTICALS SA | 2013-01-02 | — | — | CN | claimed |
| EP-1931633-A2 | DERIVATIVES OF 3-AZABICYCLO[3.1.0]HEXANE AS DIPEPTIDYL PEPTIDASE-IV INHIBITORS | Ranbaxy Laboratories Limited (IN) | 2008-06-18 | — | — | EP | claimed |
| CN-101087757-A | Novel dipeptidyl peptidase iv inhibitors, process for their preparation and compositions containing them | GLENMARK PHARMACEUTICALS SA (CH) | 2007-12-12 | — | — | CN | claimed |
| US-7268150-B2 | 2-cyano-4-fluoropyrrolidine derivative or its salt | YAMANOUCHI PHARMACEUTICAL CO., LTD. (JP) | 2007-09-11 | — | — | US | claimed |
| WO-2007099385-A1 | DIPEPTIDYL PEPTIDASE IV INHIBITOR COMPOUNDS AND COMPOSITIONS | GLENMARK PHARMACEUTICALS S.A. (US) | 2007-09-07 | — | — | WO | claimed |
| EP-1799639-A1 | NOVEL DIPEPTIDYL PEPTIDASE IV INHIBITORS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND PROCESS FOR THEIR PREPARATION | Glenmark Pharmaceuticals S.A. (CH) | 2007-06-27 | — | — | EP | claimed |
| CN-1312127-C | 2-cyano-4-fluoropyrrolidine derivative or its salt | YAMANOUCHI PHARMA CO LTD (JP) | 2007-04-25 | — | — | CN | claimed |
| WO-2007029086-A2 | DERIVATIVES OF 3-AZABICYCLO[3.1.0]HEXANE AS DIPEPTIDYL PEPTIDASE-IV INHIBITORS | RANBAXY LABORATORIES LIMITED (IN) | 2007-03-15 | — | — | WO | claimed |
| WO-2006040625-A1 | NOVEL DIPEPTIDYL PEPTIDASE IV INHIBITORS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND PROCESS FOR THEIR PREPARATION | GLENMARK PHARMACEUTICALS S.A. (US) | 2006-04-20 | — | — | WO | claimed |
| CN-1665785-A | 2-cyano-4-fluoropyrrolidine derivative or its salt | YAMANOUCHI PHARMA CO LTD (JP) | 2005-09-07 | — | — | CN | claimed |
| US-20050176771-A1 | 2-Cyano-4-fluoropyrrolidine derivative or its salt | ASTELLAS PHARMA INC. (JP) | 2005-08-11 | — | — | US | claimed |
| EP-1541551-A1 | 2-CYANO-4-FLUOROPYRROLIDINE DERIVATIVE OR ITS SALT | YAMANOUCHI PHARMACEUTICAL CO. LTD. (JP) | 2005-06-15 | — | — | EP | claimed |
| CN-114867719-B | Pyrrolidine and piperidine compounds | 柳韩洋行 | 2024-06-25 | — | — | CN | disclosed |
| CN-117957228-A | SGC stimulators | 帝善多制药公司 | 2024-04-30 | — | — | CN | disclosed |
| US-20050176771-A1 | 2-Cyano-4-fluoropyrrolidine derivative or its salt | ASTELLAS PHARMA INC. (JP) | 2005-08-11 | — | — | US | disclosed |
| EP-1541551-A1 | 2-CYANO-4-FLUOROPYRROLIDINE DERIVATIVE OR ITS SALT | YAMANOUCHI PHARMACEUTICAL CO. LTD. (JP) | 2005-06-15 | — | — | EP | disclosed |
| EP-1535907-A1 | BENZENESULFONATE OF 4-FLUORO-2-CYANOPYRROLIDINE DERIVATIVE | TAISHO PHARMACEUTICAL CO., LTD (JP) | 2005-06-01 | — | — | EP | disclosed |