⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL10801303 | 0.79 | HDAC8 (0.39) | — | |
| SCHEMBL356946 | 0.75 | — | — | |
| SCHEMBL3060591 | 0.73 | — | — | |
| SCHEMBL738474 | 0.71 | NAAA (0.44) | — | |
| SCHEMBL1325192 | 0.69 | NAAA (0.47) | — | |
| SCHEMBL10681615 | 0.68 | NAAA (0.50) | — | |
| SCHEMBL9319665 | 0.68 | NAAA (0.50) | — | |
| SCHEMBL8151755 | 0.68 | NAAA (0.50) | — | |
| SCHEMBL9948634 | 0.67 | HSP90AA1 (0.35) | — | |
| SCHEMBL2397035 | 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
Appears in 3662 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2024022481-A1 | PHENYL-SUBSTITUTED DIHYDRONAPHTHYRIDINE COMPOUNDS, AND PREPARATION AND USE THEREOF | 苏中药业集团股份有限公司 | 2024-02-01 | — | — | WO | claimed |
| US-20220135557-A1 | RET INHIBITORS, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF | SUNSHINE LAKE PHARMA CO., LTD. (CN) | 2022-05-05 | — | — | US | claimed |
| US-20220119382-A1 | RET INHIBITORS, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF | SUNSHINE LAKE PHARMA CO., LTD. (CN) | 2022-04-21 | — | — | US | claimed |
| EP-3894396-A1 | 2-OXOQUINAZOLINE DERIVATIVES AS METHIONINE ADENOSYLTRANSFERASE 2A INHIBITORS | Ideaya Biosciences, Inc. (US) | 2021-10-20 | — | — | EP | claimed |
| EP-3891149-A1 | RET INHIBITORS, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF | Sunshine Lake Pharma Co., Ltd. (CN) | 2021-10-13 | — | — | EP | claimed |
| EP-3891148-A1 | RET INHIBITORS, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF | Sunshine Lake Pharma Co., Ltd. (CN) | 2021-10-13 | — | — | EP | claimed |
| CN-113166078-A | 2-oxoquinazoline derivatives as methionine adenosyltransferase 2A inhibitors | 伊迪亚生物科学有限公司 | 2021-07-23 | — | — | CN | claimed |
| WO-2021136326-A1 | ARYL AMIDE COMPOUND AND APPLICATION THEREOF IN MEDICINE | 广东东阳光药业有限公司 | 2021-07-08 | — | — | WO | claimed |
| US-20210206760-A1 | PHENYL-SUBSTITUTED DIHYDRONAPHTHYRIDINE COMPOUND AND USE THEREOF | SUNSHINE LAKE PHARMA CO., LTD. (CN) | 2021-07-08 | — | — | US | claimed |
| EP-3798219-A1 | PHENYL-SUBSTITUTED DIHYDRONAPHTHYRIDINE COMPOUND AND USE THEREOF | Sunshine Lake Pharma Co., Ltd. (CN) | 2021-03-31 | — | — | EP | claimed |
| WO-2000012478-A1 | ARYLPIPERAZINES AND THEIR USE AS METALLOPROTEINASE INHIBITING AGENTS (MMP) | ASTRAZENECA AB (SE) | 2000-03-09 | — | — | WO | claimed |
| US-5693619-A | ENZYME INHIBITORS; ADMINISTERED TO TREAT CONGESTIVE HEART FAILURE AND HYPERTENSION | BOEHRINGER INGELHEIM (CANADA), LTD. (CA) | 1997-12-02 | — | — | US | claimed |
| EP-0589445-B1 | Renin Inhibiting N-(2-Amino-2-oxoethyl)Butanediamide Derivatives | BIO MEGA BOEHRINGER INGELHEIM (CA) | 1997-01-15 | — | — | EP | claimed |
| US-5541163-A | HYPOTENSIVE AGENTS | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC. (CA) | 1996-07-30 | — | — | US | claimed |
| US-5418232-A | Hypotensive, increases renal blood flow | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1995-05-23 | — | — | US | claimed |
| CN-1090278-A | Blood vessel tension peptide protoenzyme inhibitor-N-(2-amino-2-oxygen ethyl) succinic diamide derivative | BIO MEGA BOEHRINGER INGELHEIM (CA) | 1994-08-03 | — | — | CN | claimed |
| WO-1994007846-A1 | RENIN INHIBITING N-(2-AMINO-2-OXOETHYL)BUTANEDIAMIDE DERIVATIVES | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC. (CA) | 1994-04-14 | — | — | WO | claimed |
| EP-0589445-A1 | Renin Inhibiting N-(2-Amino-2-oxoethyl)Butanediamide Derivatives | BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC. (CA) | 1994-03-30 | — | — | EP | claimed |
| WO-1993003033-A1 | CARBONATE-SUBSTITUTED IMIDAZO[4,5-d] PYRIDAZINE COMPOUNDS FOR TREATMENT OF CARDIOVASCULAR DISORDERS | G. D. SEARLE & CO. (US) | 1993-02-18 | — | — | WO | claimed |
| EP-0400403-A2 | N-aryl-nitrogen-heterocycles | BAYER AG (DE) | 1990-12-05 | — | — | EP | claimed |