Known targets — ChEMBL curated mechanism
ABL1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB2AGTR1BCL2BCL2A1BCL2L1BCL2L10BCL2L2BCRBRAFCHRM1CHRNA10CHRNA9DRD1DRD2DRD3DRD4DRD5EGFRF2FLT1FLT4GCKGHSRGNRHRGRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BHTR1AHTR1BHTR1DHTR2AHTR2CHTR3AIDH2KDRKITMAOBMCL1MTTPPP4HBPDGFRBPIK3CAPIK3CBPIK3CDPIK3CGPIK3R1PIK3R2PIK3R3PIK3R5PIKFYVEROCK1ROCK2SLC18A2SLC6A2SLC6A3SLC6A4TACR1TUBA1ATUBA1BTUBA1CTUBA3CTUBA3ETUBA4ATUBBTUBB1TUBB2ATUBB2BTUBB3TUBB4ATUBB4BTUBB6TUBB8gyrAgyrBparCparEpol
The experimentally established mechanism targets of Phthalazinone. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PARP1 | P09874 | 3/20 | 0.77 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.77 |
| ▸ | PRKCI | P41743 | 1/20 | 0.77 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.77 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.77 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.77 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.47 |
| ▸ | SMN1; SMN2 | Q16637 | 3/20 | 0.40 |
| ▸ | HSP90AA1 | P07900 | 1/20 | 0.40 |
| ▸ | IDO1 | P14902 | 1/20 | 0.40 |
| ▸ | CDK2 | P24941 | 1/20 | 0.40 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.39 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.39 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.39 |
| ▸ | CASP1 | P29466 | 1/20 | 0.39 |
| ▸ | CASP7 | P55210 | 1/20 | 0.39 |
| ▸ | JAK2 | O60674 | 1/20 | 0.39 |
| ▸ | JAK1 | P23458 | 1/20 | 0.39 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.39 |
| ▸ | GAA | P10253 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| Phthalazinone SCHEMBL28666564 | 0.93 | PARP1 (0.82) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL51553 | 0.88 | PARP1 (1.00) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL23087695 | 0.86 | HSD17B10 (0.89) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL27172629 | 0.86 | PARP1 (0.89) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL30718073 | 0.86 | PARP1 (0.70) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL2962226 | 0.86 | PARP1 (0.96) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL11519244 | 0.86 | PARP1 (0.96) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL11519239 | 0.86 | PARP1 (0.96) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL11690359 | 0.86 | PARP1 (0.96) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 | |
| Phthalazinone SCHEMBL4663241 | 0.86 | PARP1 (0.96) | PARP1ALDH1A1PRKCIPDE4BHSD17B10 |
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 1 patent. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-117321044-A | Poly (ADP-ribose) polymerase inhibitors | 理森制药股份公司 | 2023-12-29 | — | — | CN | claimed |