⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL26123694 | 0.96 | HIF1A (0.33) | — | |
| Hydrochloric Acid SCHEMBL26964791 | 0.96 | HIF1A (0.33) | — | |
| SCHEMBL12488 | 0.79 | — | — | |
| SCHEMBL91644 | 0.79 | — | — | |
| Bromide SCHEMBL1182155 | 0.76 | — | — | |
| Hydrochloric Acid SCHEMBL324555 | 0.76 | — | — | |
| Iodide SCHEMBL29154782 | 0.76 | — | — | |
| Hydrochloric Acid SCHEMBL79422 | 0.75 | — | — | |
| SCHEMBL28613958 | 0.75 | — | — | |
| Hydrochloric Acid SCHEMBL27821834 | 0.75 | — | — |
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 57 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4100394-B1 | INHIBITORS OF ECTONUCLEOTIDE PYROPHOSPHATASE/PHOSPHODIESTERASE 1 (ENPP1) AND METHODS OF USE THEREOF | STINGRAY THERAPEUTICS INC (US) | 2026-04-08 | — | — | EP | disclosed |
| CN-115362145-B | External nucleotide pyrophosphatase/phosphodiesterase 1 (ENPP 1) inhibitors and methods of use thereof | 斯汀格瑞治疗股份有限公司 | 2025-05-02 | — | — | CN | disclosed |
| US-20250092018-A1 | INHIBITORS OF ECTONUCLEOTIDE PYROPHOSPHATASE/PHOSPHODIESTERASE 1 (ENPP1) AND METHODS OF USE THEREOF | STINGRAY THERAPEUTICS INC (US) | 2025-03-20 | — | — | US | disclosed |
| US-12152015-B2 | Inhibitors of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) and methods of use thereof | Stingray Therapeutics, Inc. (US) | 2024-11-26 | — | — | US | disclosed |
| WO-2023192989-A2 | PHTHALAZINONE COMPOUNDS AS PARP7 INHIBITORS | AZKARRA THERAPEUTICS, INC. (US) | 2023-10-05 | — | — | WO | disclosed |
| WO-2023192989-A2 | PHTHALAZINONE COMPOUNDS AS PARP7 INHIBITORS | AZKARRA THERAPEUTICS, INC. (US) | 2023-10-05 | — | — | WO | disclosed |
| WO-2023172737-A1 | HETEROCYCLIC COMPOUNDS AND USES THEREOF | KUMQUAT BIOSCIENCES INC. (US) | 2023-09-14 | — | — | WO | disclosed |
| US-20230183212-A1 | INHIBITORS OF ECTONUCLEOTIDE PYROPHOSPHATASE/PHOSPHODIESTERASE 1 (ENPP1) AND METHODS OF USE THEREOF | STINGRAY THERAPEUTICS INC (US) | 2023-06-15 | — | — | US | disclosed |
| US-20230183212-A1 | INHIBITORS OF ECTONUCLEOTIDE PYROPHOSPHATASE/PHOSPHODIESTERASE 1 (ENPP1) AND METHODS OF USE THEREOF | STINGRAY THERAPEUTICS INC (US) | 2023-06-15 | — | — | US | disclosed |
| US-20230183212-A1 | INHIBITORS OF ECTONUCLEOTIDE PYROPHOSPHATASE/PHOSPHODIESTERASE 1 (ENPP1) AND METHODS OF USE THEREOF | STINGRAY THERAPEUTICS INC (US) | 2023-06-15 | — | — | US | disclosed |
| US-20090275561-A1 | Compounds for the Treatment of Hepatitis C | BRISTOL-MYERS SQUIBB COMPANY | 2009-11-05 | — | — | US | disclosed |
| US-20090275561-A1 | Compounds for the Treatment of Hepatitis C | BRISTOL-MYERS SQUIBB COMPANY | 2009-11-05 | — | — | US | disclosed |
| US-20090275561-A1 | Compounds for the Treatment of Hepatitis C | BRISTOL-MYERS SQUIBB COMPANY | 2009-11-05 | — | — | US | disclosed |
| WO-2009081197-A1 | BICYCLIC DERIVATIVES FOR USE IN THE TREATMENT OF ANDROGEN RECEPTOR ASSOCIATED CONDITIONS | ASTRAZENECA AB (SE) | 2009-07-02 | — | — | WO | disclosed |
| EP-1446401-A4 | C-5 MODIFIED INDAZOLYLPYRROLOTRIAZINES | BRISTOL MYERS SQUIBB CO (US) | 2006-04-12 | — | — | EP | disclosed |
| US-20050209235-A1 | C-5 Modified indazolylpyrrolotriazines | MASTALERZ HAROLD | 2005-09-22 | — | — | US | disclosed |
| US-6908916-B2 | C-5 modified indazolylpyrrolotriazines | BRISTOL MYERS SQUIBB COMPANY (US) | 2005-06-21 | — | — | US | disclosed |
| EP-1446401-A2 | C-5 MODIFIED INDAZOLYLPYRROLOTRIAZINES | Bristol-Myers Squibb Company (US) | 2004-08-18 | — | — | EP | disclosed |
| US-20030186983-A1 | C-5 Modified indazolylpyrrolotriazines | BRISTOL-MYERS SQUIBB COMPANY | 2003-10-02 | — | — | US | disclosed |
| WO-2003042172-A2 | C-5 MODIFIED INDAZOLYLPYRROLOTRIAZINES | BRISTOL-MYERS SQUIBB COMPANY (US) | 2003-05-22 | — | — | WO | disclosed |