Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CCND3 | P30281 | 2/20 | 0.46 |
| ▸ | CCNK | O75909 | 1/20 | 0.46 |
| ▸ | CCNA2 | P20248 | 1/20 | 0.46 |
| ▸ | CDK2 | P24941 | 1/20 | 0.46 |
| ▸ | CDK9 | P50750 | 1/20 | 0.46 |
| ▸ | CDK6 | Q00534 | 1/20 | 0.46 |
| ▸ | EGFR | P00533 | 6/20 | 0.45 |
| ▸ | BTK | Q06187 | 2/20 | 0.45 |
| ▸ | SYK | P43405 | 4/20 | 0.45 |
| ▸ | FGFR2 | P21802 | 1/20 | 0.44 |
| ▸ | JAK2 | O60674 | 2/20 | 0.44 |
| ▸ | ITK | Q08881 | 1/20 | 0.44 |
| ▸ | BRD4 | O60885 | 1/20 | 0.44 |
| ▸ | TLR9 | Q9NR96 | 1/20 | 0.43 |
| ▸ | TLR7 | Q9NYK1 | 1/20 | 0.43 |
| ▸ | MAPK10 | P53779 | 2/20 | 0.43 |
| ▸ | JUN | P05412 | 1/20 | 0.43 |
| ▸ | MAPK8 | P45983 | 1/20 | 0.43 |
| ▸ | CDK4 | P11802 | 1/20 | 0.43 |
| ▸ | CCND1 | P24385 | 1/20 | 0.43 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| SCHEMBL16514572 | 0.93 | FGFR2 (0.46) | CCND3CCNKCCNA2CDK2CDK9 | |
| SCHEMBL16513858 | 0.88 | JUN (0.51) | CDK2EGFRBTKSYKFGFR2 | |
| SCHEMBL29847734 | 0.88 | JUN (0.51) | CDK2EGFRBTKSYKFGFR2 | |
| SCHEMBL16513575 | 0.85 | CCND3 (0.57) | CCND3CCNKCCNA2CDK2CDK9 | |
| SCHEMBL16514508 | 0.85 | JUN (0.48) | CDK2EGFRBTKSYKFGFR2 | |
| SCHEMBL29848065 | 0.85 | JUN (0.48) | CDK2EGFRBTKSYKFGFR2 | |
| SCHEMBL16515355 | 0.84 | EGFR (0.47) | EGFRBTKSYKFGFR2JAK2 | |
| SCHEMBL16513933 | 0.84 | CDK2 (0.58) | CCND3CCNKCCNA2CDK2CDK9 | |
| SCHEMBL29848104 | 0.82 | JUN (0.51) | CDK2EGFRBTKSYKFGFR2 | |
| SCHEMBL16823199 | 0.82 | JUN (0.51) | CDK2EGFRBTKSYKFGFR2 |
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 50 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-105682661-B | Certain chemical entities, compositions, and methods | 润新生物公司 | 2020-03-27 | — | — | CN | claimed |
| US-9849139-B2 | Substituted quinazolines for inhibiting kinase activity | NEUPHARMA, INC. (US) | 2017-12-26 | — | — | US | claimed |
| US-20170196881-A1 | SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY | NEUPHARMA, INC. | 2017-07-13 | — | — | US | claimed |
| US-9550770-B2 | Substituted quinazolines for inhibiting kinase activity | NEUPHARMA, INC. (US) | 2017-01-24 | — | — | US | claimed |
| EP-3035936-A2 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NeuPharma, Inc. (US) | 2016-06-29 | — | — | EP | claimed |
| US-20150175601-A1 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NEUPHARMA, INC. | 2015-06-25 | — | — | US | claimed |
| WO-2015027222-A2 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NEUPHARMA, INC. (US) | 2015-02-26 | — | — | WO | claimed |
| US-20260102406-A1 | SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY | NEUPHARMA INC (US) | 2026-04-16 | — | — | US | disclosed |
| EP-3508204-B1 | QUINAZOLIN-8-YL DERIVATIVES FOR USE IN METHODS OF TREATING MELANOMA, NON-SMALL CELL LUNG CANCER, THYROID CANCER, OVARIAN CANCER, OR COLON CANCER | NEUPHARMA INC (US) | 2026-02-11 | — | — | EP | disclosed |
| US-12403145-B2 | Substituted quinazolines for inhibiting kinase activity | NEUPHARMA, INC (US) | 2025-09-02 | — | — | US | disclosed |
| US-20240197752-A1 | SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY | NEUPHARMA INC | 2024-06-20 | — | — | US | disclosed |
| US-11865120-B2 | Substituted quinazolines for inhibiting kinase activity | NEUPHARMA, INC. (US) | 2024-01-09 | — | — | US | disclosed |
| US-20220354864-A1 | SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY | NEUPHARMA, INC. | 2022-11-10 | — | — | US | disclosed |
| US-9550770-B2 | Substituted quinazolines for inhibiting kinase activity | NEUPHARMA, INC. (US) | 2017-01-24 | — | — | US | disclosed |
| EP-3035936-A2 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NeuPharma, Inc. (US) | 2016-06-29 | — | — | EP | disclosed |
| US-20150175601-A1 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NEUPHARMA, INC. | 2015-06-25 | — | — | US | disclosed |
| US-20150175601-A1 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NEUPHARMA, INC. | 2015-06-25 | — | — | US | disclosed |
| US-20150175601-A1 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NEUPHARMA, INC. | 2015-06-25 | — | — | US | disclosed |
| WO-2015027222-A2 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NEUPHARMA, INC. (US) | 2015-02-26 | — | — | WO | disclosed |
| WO-2015027222-A2 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | NEUPHARMA, INC. (US) | 2015-02-26 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (7 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20170196881-A1 | SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY | DCK, ABL1, MAP4K2 | CCND3 1025/4885CCNK 73/4885CCNA2 612/4885 |
| US-20240197752-A1 | SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY | DCK, ABL1, MAP4K2 | CCND3 1025/4885CCNK 73/4885CCNA2 612/4885 |
| US-11865120-B2 | Substituted quinazolines for inhibiting kinase activity | DCK, ABL1, MAP4K2 | CCND3 1025/4885CCNK 73/4885CCNA2 612/4885 |
| US-20150175601-A1 | CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS | BRAF, PIK3CA, PLK1 | CCND3 1279/4885CCNK 194/4885CCNA2 614/4885 |
| US-12403145-B2 | Substituted quinazolines for inhibiting kinase activity | DCK, ABL1, MAP4K2 | CCND3 1025/4885CCNK 73/4885CCNA2 612/4885 |
| US-20220354864-A1 | SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY | DCK, ABL1, MAP4K2 | CCND3 1025/4885CCNK 73/4885CCNA2 612/4885 |
| US-20260102406-A1 | SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY | BRAF, TTK, MAP4K2 | CCND3 803/4885CCNK 75/4885CCNA2 621/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.