⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL7116276 | 0.79 | — | — | |
| SCHEMBL28278700 | 0.77 | — | — | |
| SCHEMBL28204890 | 0.77 | — | — | |
| SCHEMBL17714354 | 0.77 | — | — | |
| Hydrochloric Acid SCHEMBL15643833 | 0.76 | CYP2E1 (0.36) | — | |
| SCHEMBL29999697 | 0.75 | ALDH1A1 (0.36) | — | |
| SCHEMBL21358990 | 0.74 | NOS2 (0.40) | — | |
| SCHEMBL16481593 | 0.73 | — | — | |
| SCHEMBL9157218 | 0.73 | — | — | |
| SCHEMBL5225727 | 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 14 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12441724-B2 | Inhibitors of plasma kallikrein and uses thereof | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2025-10-14 | — | — | US | disclosed |
| US-20230078513-A1 | INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF | SHIRE HUMAN GENETIC THERAPIES, INC. | 2023-03-16 | — | — | US | disclosed |
| US-11352356-B2 | Inhibitors of plasma kallikrein and uses thereof | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2022-06-07 | — | — | US | disclosed |
| US-11352356-B2 | Inhibitors of plasma kallikrein and uses thereof | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2022-06-07 | — | — | US | disclosed |
| EP-3765459-A1 | SUBSTITUTED IMIDAZOPYRIDINES AS INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF | Shire Human Genetic Therapies, Inc. (US) | 2021-01-20 | — | — | EP | disclosed |
| CN-112135825-A | Plasma kallikrein inhibitors and uses thereof | 夏尔人类遗传性治疗公司 | 2020-12-25 | — | — | CN | disclosed |
| US-20200317667-A1 | INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF | SHIRE HUMAN GENETIC THERAPIES, INC. | 2020-10-08 | — | — | US | disclosed |
| US-20200317667-A1 | INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF | SHIRE HUMAN GENETIC THERAPIES, INC. | 2020-10-08 | — | — | US | disclosed |
| US-10730874-B2 | Inhibitors of plasma kallikrein and uses thereof | SHIRE HUMAN GENETIC THERAPIES, INC. (US) | 2020-08-04 | — | — | US | disclosed |
| US-10730874-B2 | Inhibitors of plasma kallikrein and uses thereof | SHIRE HUMAN GENETIC THERAPIES, INC. (US) | 2020-08-04 | — | — | US | disclosed |
| US-20190284182-A1 | INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2019-09-19 | — | — | US | disclosed |
| WO-2019178129-A1 | SUBSTITUTED IMIDAZOPYRIDINES AS INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF | SHIRE HUMAN GENETIC THERAPIES, INC. (US) | 2019-09-19 | — | — | WO | disclosed |
| US-20190284182-A1 | INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2019-09-19 | — | — | US | disclosed |
| US-20030109682-A1 | Maytansines and maytansine conjugates | SANTI DANIEL (US) | 2003-06-12 | — | — | US | disclosed |