Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Zandelisib. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 7)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PIK3CD known ✓ | O00329 | 13/20 | 0.56 |
| ▸ | PIK3CB | P42338 | 18/20 | 0.56 |
| ▸ | PIK3CA | P42336 | 10/20 | 0.56 |
| ▸ | PIK3CG | P48736 | 9/20 | 0.56 |
| ▸ | PIK3R1 | P27986 | 3/20 | 0.56 |
| ▸ | PIK3C2B | O00750 | 1/20 | 0.56 |
| ▸ | MTOR | P42345 | 1/20 | 0.56 |
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 | |
|---|---|---|---|---|
| Zandelisib SCHEMBL29366620 | 1.00 | PIK3CB (0.56) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| Zandelisib SCHEMBL30089332 | 1.00 | PIK3CB (0.56) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| Zandelisib SCHEMBL30165731 | 1.00 | PIK3CB (0.56) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| SCHEMBL12802401 | 0.95 | PIK3CB (0.55) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| SCHEMBL12936790 | 0.94 | PIK3CB (0.58) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| SCHEMBL12802727 | 0.93 | PIK3CB (0.55) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| SCHEMBL12802138 | 0.93 | PIK3CB (0.55) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| SCHEMBL12802650 | 0.92 | PIK3CB (0.64) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| SCHEMBL12802393 | 0.91 | PIK3CB (0.62) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 | |
| SCHEMBL12802347 | 0.91 | PIK3CB (0.63) | PIK3CBPIK3CDPIK3CAPIK3CGPIK3R1 |
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 42 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250177409-A1 | COMBINATION THERAPY OF PI3K INHIBITOR AND PD-1 INHIBITOR | MEI PHARMA, INC. | 2025-06-05 | — | — | US | disclosed |
| US-20250041300-A1 | PHARMACEUTICAL COMBINATION COMPRISING ABEMACICLIB AND A PI3K AND/OR A MTOR INHIBITOR FOR THE TREATMENT OF MANTLE CELL LYMPHOMA | BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM | 2025-02-06 | — | — | US | disclosed |
| US-12161644-B2 | Combination therapy | MEI PHARMA, INC. (US) | 2024-12-10 | — | — | US | disclosed |
| US-12059422-B2 | (Alpha-substituted aralkylamino and heteroarylalkylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, pharmaceutical compositions thereof, and their use in treating proliferative diseases | MEI PHARMA, INC. (US) | 2024-08-13 | — | — | US | disclosed |
| CN-117860758-A | Combination therapy | 梅制药公司 | 2024-04-12 | — | — | CN | disclosed |
| WO-2023114225-A1 | PHARMACEUTICAL COMBINATION COMPRISING ABEMACICLIB AND A PI3K AND/OR A MTOR INHIBITOR FOR THE TREATMENT OF MANTLE CELL LYMPHOMA | BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM (US) | 2023-06-22 | — | — | WO | disclosed |
| US-20230129089-A1 | PREPARATION OF A 1,3,5-TRIAZINYL BENZIMIDAZOLE | MEI PHARMA, INC. | 2023-04-27 | — | — | US | disclosed |
| US-20230129089-A1 | PREPARATION OF A 1,3,5-TRIAZINYL BENZIMIDAZOLE | MEI PHARMA, INC. | 2023-04-27 | — | — | US | disclosed |
| CN-115697345-A | Preparation of 1,3, 5-triazinylbenzimidazoles | 梅制药公司 | 2023-02-03 | — | — | CN | disclosed |
| WO-2023285681-A1 | PHARMACEUTICAL COMBINATIONS FOR TREATING CANCER | SPEXIS AG (CH) | 2023-01-19 | — | — | WO | disclosed |
| US-10335415-B2 | (Alpha-substituted aralkylamino and heteroarylalkylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, pharmaceutical compositions thereof, and their use in treating proliferative diseases | MEI PHARMA, INC. (US) | 2019-07-02 | — | — | US | disclosed |
| US-20190083506-A1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES | PATHWAY THERAPEUTICS, INC. | 2019-03-21 | — | — | US | disclosed |
| EP-2691384-B1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND THESE COMPOUNDS FOR USE IN TREATING PROLIFERATIVE DISEASES | MEI PHARMA INC (US) | 2016-10-26 | — | — | EP | disclosed |
| US-20150265625-A1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES | PATHWAY THERAPEUTICS, INC. | 2015-09-24 | — | — | US | disclosed |
| US-20150265625-A1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES | PATHWAY THERAPEUTICS, INC. | 2015-09-24 | — | — | US | disclosed |
| US-9056852-B2 | (Alpha-substituted aralkylamino and heteroarylalkylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, pharmaceutical compositions thereof, and their use in treating proliferative diseases | MEI PHARMA, INC. (US) | 2015-06-16 | — | — | US | disclosed |
| US-9056852-B2 | (Alpha-substituted aralkylamino and heteroarylalkylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, pharmaceutical compositions thereof, and their use in treating proliferative diseases | MEI PHARMA, INC. (US) | 2015-06-16 | — | — | US | disclosed |
| WO-2012135160-A1 | (ALPHA- SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5 -TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND THESE COMPOUNDS FOR USE IN TREATING PROLIFERATIVE DISEASES | PATHWAY THERAPEUTICS INC. (US) | 2012-10-04 | — | — | WO | disclosed |
| US-20120252802-A1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES | PATHWAY THERAPEUTICS INC. (US) | 2012-10-04 | — | — | US | disclosed |
| US-20120252802-A1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES | PATHWAY THERAPEUTICS INC. (US) | 2012-10-04 | — | — | US | 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 (9 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-20230129089-A1 | PREPARATION OF A 1,3,5-TRIAZINYL BENZIMIDAZOLE | CYP2E1, CYP3A4, PAICS | PIK3CD 1550/4885PIK3CB 791/4885PIK3CA 1541/4885 |
| US-12059422-B2 | (Alpha-substituted aralkylamino and heteroarylalkylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, pharmaceutical compositions thereof, and their use in treating proliferative diseases | CCNI, CCNK, CCNA1 | PIK3CD 584/4885PIK3CB 381/4885PIK3CA 302/4885 |
| US-20120252802-A1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES | CCNI, CCNK, CCNA1 | PIK3CD 584/4885PIK3CB 381/4885PIK3CA 302/4885 |
| US-20250041300-A1 | PHARMACEUTICAL COMBINATION COMPRISING ABEMACICLIB AND A PI3K AND/OR A MTOR INHIBITOR FOR THE TREATMENT OF MANTLE CELL LYMPHOMA | MALT1, MTOR, BCL6 | PIK3CD 16/4885PIK3CB 25/4885PIK3CA 11/4885 |
| US-10335415-B2 | (Alpha-substituted aralkylamino and heteroarylalkylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, pharmaceutical compositions thereof, and their use in treating proliferative diseases | CCNI, CCNK, CCNA1 | PIK3CD 584/4885PIK3CB 381/4885PIK3CA 302/4885 |
| US-20250177409-A1 | COMBINATION THERAPY OF PI3K INHIBITOR AND PD-1 INHIBITOR | PDPK1, PDCD1, CD274 | PIK3CD 7/4885PIK3CB 18/4885PIK3CA 5/4885 |
| US-12161644-B2 | Combination therapy | CD274, PDCD1, PDPK1 | PIK3CD 16/4885PIK3CB 25/4885PIK3CA 6/4885 |
| US-20150265625-A1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES | CCNI, CCNK, CCNA1 | PIK3CD 584/4885PIK3CB 381/4885PIK3CA 302/4885 |
| US-20190083506-A1 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES | CCNI, CCNK, CCNA1 | PIK3CD 584/4885PIK3CB 381/4885PIK3CA 302/4885 |
“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.